|  | Description | Downloads | Specs | Ordering |  | |  | S4100A    |  | Max Switching Voltage: 100V DC
Max Switching Current: 1A DC
Max VA (Watts): 10VA
Contact Material: Rhodium Alloy
Coil Resistance: 500Ω
Max Coil power: 500mw
Insulation resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
150V AC between open contacts
1000V AC between coil & contact
Electrical Life: 10 million operations
Mechanical Life: 10 million operations
Dimensions:˜20W x 8L x 6H mm
 |  | Fully sealed construction (immersion cleanable).  
DIL pitch terminals. | 
|  | S4101    |  | Max switching voltage: 100V DC
Max switching current: 0.5A DC
Max VA (Watts): 10VA
Coil resistance: 1050Ω
Max coil power: 500mw
Insulation resistance: >1000MΩ@ 500V DC
Dielectric strength (for 1 min):
- 150V AC between open contacts
- 1000V AC between coil & contact
Electrical life: 10 million operations
Dimensions:  20W x 8L x 6H mm
 |  | Fully sealed construction (immersion cleanable).  
DIL pitch terminals. | 
|  | S4101A    |  | Max switching voltage: 100V DC
Max switching current: 1A DC
Max VA (Watts): 10VA
Contact material: Rhodium Alloy
Coil resistance: 1050Ω
Max coil power: 500mw
Insulation resistance: >1000MΩ@ 500V DC
Dielectric strength (for 1 min):
150V AC between open contacts
1000V AC between coil & contact
Electrical life: 10 million operations
Mechanical life: 10 million operations
Dimensions:˜20W x 8L x 6H mm
 |  | Fully sealed construction (immersion cleanable).  
DIL pitch terminals. | 
|  | S4111  ROHS
  |  | Max Switching Voltage: 125V AC, 60V DC 
Max Switching Current: 1A DC 
Max VA (Watts): 62.5VA (30W) 
Contact Material: Gold Plated Silver 
Coil Resistance: 166Ω
Max Coil Power: 150mw 
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
400V AC between open contacts 
1000V AC between coil & contact 
Electrical Life: 100,000 operations 
Mechanical Life: 5 million operations 
Dimensions: ˜12.5W x 7.5L x 10H mm
 |  | Max voltage: 125V AC, 60V DC 
Max current: 1A DC 
Max VA (Watts): 62.5VA (30W) 
Contact material: Gold Plated Silver 
Coil resistance: 166Ω 
Max coil power: 150mw 
Insulation resistance: >1000MΩ @ 500V DC 
Dielectric strength (for 1 min | 
|  | S4113  ROHS
  |  | Max Switching Voltage: 125V AC, 60V DC 
Max Switching Current: 1A DC 
Max VA (Watts): 62.5VA (30W) 
Contact Material: Gold Plated Silver 
Coil Resistance: 960Ω
Max Coil Power: 150mw 
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
400V AC between open contacts 
1000V AC between coil & contact 
Electrical Life: 100,000 operations 
Mechanical Life: 5 million operations 
Dimensions: ˜12.5W x 7.5L x 10H mm
 |  | Max voltage: 125V AC, 60V DC 
Max current: 1A DC 
Max VA (Watts): 62.5VA (30W) 
Contact material: Gold Plated Silver 
Coil resistance: 960&Omega
Max coil power: 150mw 
Insulation resistance: >1000M&Omega @ 500V DC 
Dielectric strength (for 1 min): 
400V AC between open contacts 
1000V AC between coil & contact 
Electrical life: 100,000 op | 
|  | S4114  ROHS
  |  | Max Switching Voltage: 125V AC, 60V DC 
Max Switching Current: 1A DC 
Max VA (Watts): 62.5VA (30W) 
Contact Material: Gold Plated Silver 
Coil Resistance: 3840Ω
Max Coil Power: 150mw 
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
400V AC between open contacts 
1000V AC between coil & contact 
Electrical Life: 100,000 operations 
Mechanical Life: 5 million operations 
Dimensions: ˜12.5W x 7.5L x 10H mm
 |  | Max voltage: 125V AC, 60V DC 
Max current: 1A DC 
Max VA (Watts): 62.5VA (30W) 
Contact material: Gold Plated Silver 
Coil resistance: 3840&Omega 
Max coil power: 150mw 
Insulation resistance: >1000M&Omega @ 500V DC 
Dielectric strength (for 1 min): 
400V AC between open contacts 
1000V AC between coil & contact 
Electrical life: 100,00 | 
|  | S4128B  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC
Max Switching Current: 0.5A AC, 2A DC. (1A DC for UL approved applications)
Max VA (Watts): 62VA (30W)
Contact Material: Silver Palladium
Coil Resistance: 178Ω
Max Coil Power: 200mw
Insulation Resistance: >1000MΩ@ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical Life: 200,000 operations 1A 24V
Mechanical Life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction. | 
|  | S4128C  ROHS
  |  | Max switching voltage: 250V AC, 220V DC
Max switching current: 0.5A AC, 2A DC
Max VA (Watts): 62VA (30W)
Contact material: Silver Palladium
Coil resistance: 178Ω
Max coil power: 200mw
Insulation resistance: >1000MΩ@ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical life: 200,000 operations 1A 24V
Mechanical life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction | 
|  | S4130B  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC
Max Switching Current: 0.5A AC, 2A DC  (1A DC for UL approved applications).
Max VA (Watts): 62VA (30W)
Contact Material: Silver Palladium
Coil Resistance: 1028Ω
Max Coil Power: 200mw
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical Life: 200,000 operations 1A 24V
Mechanical Life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction | 
|  | S4130C  ROHS
  |  | Max switching voltage: 250V AC, 220V DC
Max DC switching  current:  2A
Max VA (Watts): 62.5VA (60W)
Contact material: Silver Palladium (gold clad)
Coil resistance: 1028Ω
Max coil power: 140mw
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical life: 200,000 operations 1A 30V
Mechanical life: 10 million operations
Dimensions: 14.3W x 9.3L x 5.3H mm
 |  | Fully sealed construction | 
|  | S4132B  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC
Max Switching Current: 0.5A AC, 2A DC  (1A DC for UL approved applications).
Max VA (Watts): 62VA (30W)
Contact Material: Silver Palladium
Coil Resistance: 2880Ω
Max Coil Power: 200mw
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical Life: 200,000 operations 1A 24V
Mechanical Life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction | 
|  | S4132C  ROHS
  |  | 	 Maxswitching  voltage: 250V AC, 220V DC
Max switching current: 0.5A AC, 2A DC
Max VA (Watts): 62VA (30W)
Contact material: Silver Palladium
Coil resistance: 2880Ω
Max coil power: 200mw
Insulation resistance: >1000MΩ@ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical life: 200,000 operations 1A 24V
Mechanical life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction | 
|  | S4133  NEW
  |  | Max Switching Voltage: 250V AC, 220V DC
Max Switching Current: 0.5A AC, 2A DC (1A DC for UL approved applications)
Max VA (Watts): 62VA (30W)
Contact Material: Silver Palladium
Coil Resistance: 64.3Ω
Max Coil Power: 140mw
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical Life: 200,000 operations 1A 24V
Mechanical Life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction. 3V coil. | 
|  | S4134  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC
Max Switching Current: 0.5A AC, 2A DC (1A DC for UL approved applications)
Max VA (Watts): 62VA (30W)
Contact Material: Silver Palladium
Coil Resistance: 178Ω
Max Coil Power: 200mw
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical Life: 200,000 operations 1A 24V
Mechanical Life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction | 
|  | S4136  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC
Max Switching Current: 0.5A AC, 2A DC  (1A DC for UL approved applications)
Max VA (Watts): 62VA (30W)
Contact Material: Silver Palladium
Coil Resistance: 1028Ω
Max Coil Power: 200mw
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical Life: 200,000 operations 1A 24V
Mechanical Life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction | 
|  | S4138  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC
Max Switching Current: 0.5A AC, 2A DC  (1A DC for UL approved applications)
Max VA (Watts): 62VA (30W)
Contact Material: Silver Palladium
Coil Resistance: 2880Ω
Max Coil Power: 200mw
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1000V AC between coil & contact
Electrical Life: 200,000 operations 1A 24V
Mechanical Life: 10 million operations
Dimensions: 14W x 9L x 5H mm
 |  | Fully sealed construction | 
|  | S4140B  ROHS
  |  | Max Switching Voltage: 220V AC, 60V DC 
Max Switching Current: 3A 
Max VA (Watts): 625VA (90W) 
Contact Material: Silver Nickel 
Coil Resistance: 400Ω
Max Coil Power: 360mW
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
500V AC between open contacts 
500V AC between coil & contact 
Electrical Life:100,000 operations 3A 24V 
Mechanical Life: 10 million operations 
Dimensions:˜16W x 10L x 11H mm
 |  | Fully sealed construction (immersion cleanable). | 
|  | S4142B  ROHS
  |  | Max Switching Voltage: 220V AC, 60V DC 
Max Switching Current: 3A 
Max VA (Watts): 625VA (90W) 
Contact Material: Silver Nickel 
Coil Resistance: 1600Ω
Max Coil Power: 360mW
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
500V AC between open contacts 
500V AC between coil & contact 
Electrical Life:100,000 operations 3A 24V 
Mechanical Life: 10 million operations 
Dimensions:˜16W x 10L x 11H mm
 |  | Fully sealed construction (immersion cleanable). | 
|  | S4144  NEW
  |  | Max AC switching rating: 25A @ 250V
Max switching power AC: 6250VA
Contact material: Silver alloy
Coil resistance: 351Ω
Max coil power: 410mW
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min): 1000V AC between open contacts, 5000V AC between coil & contact
Electrical life: 80,000 operations 
Mechanical life: 10 million operations
Dimensions: ≈29W x 12.7L x 16H mm
Sealed construction (immersion cleanable).
 |  | 25A SPDT relay. PCB mount style. 12V DC coil.
Fully sealed construction makes it ideal for immersion cleaning and large scale manufacturing | 
|  | S4145  NEW
  |  | Max AC switching rating: 25A @ 250V
Max switching power AC: 6250VA
Contact material: Silver alloy
Coil resistance: 1405Ω
Max coil power: 410mW
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min): 1000V AC between open contacts, 5000V AC between coil & contact
Electrical life: 80,000 operations 
Mechanical life: 10 million operations
Dimensions: ≈29W x 12.7L x 16H mm
Sealed construction (immersion cleanable).
 |  | 25A SPDT relay. PCB mount style. 12V DC coil.
Fully sealed construction makes it ideal for immersion cleaning and large scale manufacturing | 
|  | S4147  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC 
Max switching Current: 0.5A AC, 1A DC 
Max VA (Watts): 125VA (30W) 
Contact Material: Silver Palladium 
Coil Resistance: 167Ω
Max Coil Power: 200mw 
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
1500V AC between open contacts 
1500V AC between coil & contact 
Electrical Life: 200,000 operations 1A 24V 
Mechanical Life: 10 million operations 
Dimensions: ˜10W x 20L x 15.5H mm
 |  | Fully sealed construction (immersion cleanable). | 
|  | S4150  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC 
Max switching Current: 0.5A AC, 1A DC 
Max VA (Watts): 125VA (30W) 
Contact Material: Silver Palladium 
Coil Resistance: 960Ω
Max Coil Power: 200mw 
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
1500V AC between open contacts 
1500V AC between coil & contact 
Electrical Life: 200,000 operations 1A 24V 
Mechanical Life: 10 million operations 
Dimensions: ˜10W x 20L x 15.5H mm
 |  | Fully sealed construction (immersion cleanable). | 
|  | S4152  ROHS
  |  | Max Switching Voltage: 250V AC, 220V DC 
Max switching Current: 0.5A AC, 1A DC 
Max VA (Watts): 125VA (30W) 
Contact Material: Silver Palladium 
Coil Resistance: 2880Ω
Max Coil Power: 200mw 
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
1500V AC between open contacts 
1500V AC between coil & contact 
Electrical Life: 200,000 operations 1A 24V 
Mechanical Life: 10 million operations 
Dimensions: ˜10W x 20L x 15.5H mm
 |  | Fully sealed construction (immersion cleanable). | 
|  | S4154  NEW
  |  | Max AC switching rating: 2A @ 250V
Max DC switching rating: 2A @ 220V
Max switching power AC: 62.5VA
Max switching power DC: 60W
Contact material: Gold plated nickel
Coil resistance (5V): 178Ω
Nominal coil power: 100mW
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):    
1000V AC between open contacts    
1600V AC between coil & contact
Life: 100,000 electrical 1A 24V,  10 million mechanical
Dimensions: ≈10W x 6.5L x 5.4H mm
Sealed construction (immersion cleanable)
 |  | Compact 2A DPDT signal relay. 5V DC coil. Fully sealed construction, makes it ideal for immersion cleaning and large scale manufacturing. Low power consumption. Surge withstanding up to 2500V. | 
|  | S4157    |  | Max AC switching rating: 2A @ 250V
Max DC switching rating: 2A @ 220V
Max switching power AC: 62.5VA
Max switching power DC: 60W
Contact material: Gold plated nickel
Coil resistance: 1028Ω
Nominal coil power: 100mW
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):    
1000V AC between open contacts    
1600V AC between coil & contact
Life: 100,000 electrical 1A 24V, 10 million mechanical
Dimensions: ≈10W x 6.5L x 5.4H mm
Sealed construction (immersion cleanable)
 |  | Compact 2A DPDT signal relay. 12V DC coil. Fully sealed construction, makes it ideal for immersion cleaning and large scale manufacturing. Low power consumption. Surge withstanding up to 2500V. | 
|  | S4158    |  | Max AC switching rating: 2A @ 250V
Max DC switching rating: 2A @ 220V
Max switching power AC: 62.5VA
Max switching power DC: 60W
Contact material: Gold plated nickel
Coil resistance (5V): 2880Ω
Nominal coil power: 100mW
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):    
1000V AC between open contacts
1600V AC between coil & contact
Life: 100,000 electrical 1A 24V,  10 million mechanical
Dimensions: ≈10W x 6.5L x 5.4H mm
Sealed construction (immersion cleanable)
 |  | Compact 2A SPDT signal relay. 24V DC coil. Fully sealed construction, makes it ideal for immersion cleaning and large scale manufacturing. Low power consumption. Surge withstanding up to 2500V. | 
|  | S4160C  ROHS
  |  | Max switching voltage ac:	380V
Max switching voltage dc:	110V
Max switching current ac:	10A
Max switching current dc:	10A
Max switching power ac:	2500VA
Max switching power dc:	420W
Contact material:	Silver alloy
Coil resistance (12V):	400Ω
Max coil power:	360mW
Insulation resistance:	>250MΩ @ 500V dc
Dielectric strength (for 1 min):
	750V ac between open contacts
	1500V ac between coil & contact
Electrical life:	100,000 operations 
Mechanical life:	10 million operations
Dimensions:	≈19.5W x 15.6L x 15.3H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4162C    |  | Max switching voltage ac:	380V
Max switching voltage dc:	110V
Max switching current ac:	10A
Max switching current dc:	10A
Max switching power ac:	2500VA
Max switching power dc:	420W
Contact material:	Silver alloy
Coil resistance (24V):	1600Ω
Max coil power:	360mW
Insulation resistance:	>250MΩ @ 500V dc
Dielectric strength (for 1 min):
	750V ac between open contacts
	1500V ac between coil & contact
Electrical life:	100,000 operations 
Mechanical life:	10 million operations
Dimensions:	≈19.5W x 15.6L x 15.3H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4163  NEW
  |  | Nominal voltage: 250V AC
Nominal current: 6A
Cradle input voltage: 6-24V AC/DC
Nominal coil voltage: 12V DC
Pick-up voltage (max): 9V DC
Drop-out voltage (min): 0.6V DC
Max voltage: 18V DC
Coil resistance: 848Ω. (+/- 15%)
Max switching power AC: 1500VA
Max switching power DC: 180W
Contact material: Silver alloy
Max coil power: 170mW
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
4000V AC between coil & contact
Life: 60,000 electrical, 10 million mechanical
 |  | A super slimline DIN rail mount relay designed for industrial switching applications. Suits standard 35mm DIN rail. Supplied with 12V DC coil relay. | 
|  | S4164  NEW
  |  | Nominal voltage: 250V AC
Nominal current: 6A
Cradle input voltage: 6-24V AC/DC
Nominal coil voltage: 24V DC
Pick-up voltage (max): 18V DC
Drop-out voltage (min): 1.2V DC
Max voltage:  36V DC
Coil resistance: 3390Ω. (+/- 15%)
Max switching power AC: 1500VA
Max switching power DC: 180W
Contact material: Silver alloy
Max coil power: 170mW
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
4000V AC between coil & contact
Life: 60,000 electrical, 10 million mechanical
 |  | A super slimline DIN rail mount relay designed for industrial switching applications. Suits standard 35mm DIN rail. Supplied with 24V DC coil relay. | 
|  | S4166  NEW
  |  | Nominal voltage: 250V AC
Nominal current: 6A
Cradle input voltage: 220-240V AC/DC
Nominal coil voltage: 60V DC
Pick-up voltage (max): 45V DC
Drop-out voltage (min): 3.0V DC
Max voltage:  90V DC
Coil resistance: 16,600Ω. (+/- 15%)
Max switching power AC: 1500VA
Max switching power DC: 180W
Contact material: Silver alloy
Max coil power: 210mW
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
4000V AC between coil & contact
Life: 60,000 electrical, 10 million mechanical
 |  | A super slimline DIN rail mount relay designed for industrial switching applications. Suits standard 35mm DIN rail.  Supplied with 60V DC coil relay. | 
|  | S4175A  ROHS
  |  | Max switching voltage: 240V AC, 110V DC 
Max switching current: 10A 
Max VA (Watts): 1200VA (300W) 
Contact material: Silver Cadmium Oxide 
Coil resistance: 820Ω
Max coil power: 720mw 
Insulation resistance: >100MΩ @ 500V DC 
Dielectric strength (for 1 min): 
1000V AC between open contacts 
5000V AC between coil & contact 
Electrical life: 100,000 operations 
Mechanical life: 10 million operations 
Dimensions: ˜29.1W x 13L x 20.6H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4182  ROHS
  |  |  |  | PCB mount base to suit  S 4168, S 4170A, S4175A, S 4197, S 4199. This base allows for the field servicing of equipment quickly and easily. Simply unplug the old relay and replace with new unit. | 
|  | S4185    |  |  |  | PCB mount base to suit  S 4190D & S 4195D. This base allows for the field servicing of equipment quickly and easily. Simply unplug the old relay and replace with new unit. | 
|  | S4190D  ROHS
  |  | Max Switching Voltage AC: 250V
Max Switching Voltage DC: 30V
Max Switching Current AC: 8A
Max Switching Current DC: 8A
Max Switching Power AC: 1250VA
Max Switching Power DC: 150W
Contact Material: Silver alloy
Coil Resistance: 270Ω
Max Coil Power: 540mW
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 100,000 operations 
Mechanical Life: 10 million operations
Dimensions: 29W x 12.7L x 20H mm
 |  | Note: This relay is marked with UL approved 5A 240VAC ratings, however max switching current specification is 8A 250VAC/30VDC | 
|  | S4195D  ROHS
  |  | Max Switching Voltage AC: 250V
Max Switching Voltage DC: 30V
Max Switching Current AC: 8A
Max Switching Current DC: 8A
Max Switching Power AC: 1250VA
Max Switching Power DC: 150W
Contact Material: Silver alloy
Coil Resistance: 1050Ω
Max Coil Power: 540mW
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 100,000 operations 
Mechanical Life: 10 million operations
Dimensions: 29W x 12.7L x 20H mm
 |  | Note: This relay is marked with UL approved 5A 240VAC ratings, however max switching current specification is 8A 250VAC/30VDC | 
|  | S4197  ROHS
  |  | Max Switching Voltage: 250V AC, 110V DC
Max Switching Current: 16A
Max VA (Watts): 1800VA (450W)
Contact Material: Silver Selenium Dioxide
Coil Resistance: 200Ω
Max Coil Power: 720mw
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: 13W x 29L x 21H mm
 |  | Fully sealed construction (immersion cleanable). | 
|  | S4199  ROHS
  |  | Max Switching Voltage: 250V AC, 110V DC
Max Switching Current: 16A
Max VA (Watts): 1800VA (450W)
Contact Material: Silver Selenium Dioxide
Coil Resistance: 820Ω
Max Coil Power: 720mw
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: 13W x 29L x 21H mm
 |  | Fully sealed construction (immersion cleanable). | 
|  | S4202B  ROHS
  |  | Max Switching Voltage: 380V AC, 110V DC
Max Switching Current: 10A
Max VA (Watts): 2400VA (336W)
Contact Material: Silver Nickel
Coil Resistance: 400Ω
Max Coil Power: 360mw
Insulation Resistance: >500MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
2500V AC between coil & contact
Electrical Life: 100,000 operations 5A 24V
Mechanical Life: 10 million operations
Dimensions: 22W x 17L x 15H mm
 |  | Non-Sealed type, suitable for flow soldering | 
|  | S4204B  ROHS
  |  | Max Switching Voltage: 380V AC, 110V DC
Max Switching Current: 10A
Max VA (Watts): 2400VA (336W)
Contact Material: Silver Nickel
Coil Resistance: 1600Ω
Max Coil Power: 360mw
Insulation Resistance: >500MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
2500V AC between coil & contact
Electrical Life: 100,000 operations 5A 24V
Mechanical Life: 10 million operations
Dimensions: 22W x 17L x 15H mm
 |  | Non-Sealed type, suitable for flow soldering | 
|  | S4206A  ROHS
  |  |  |  | Max voltage:380V AC, 75V DC
Max current:30A
Max VA (Watts):2400VA (360W)
Contact material:Silver Nickel
Coil resistance (12V):90 Ohm
Max coil power:1.6W
Insulation resistance:>100M Ohm @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical life:100,000 operations
Mechanical li | 
|  | S4211  ROHS
  |  | Max Switching Voltage: 250V AC 
Max Switching Current: 30A 
Max VA (Watts): 7200VA (1100W) 
Contact Material: Silver Nickel Alloy 
Coil Resistance: 160Ω 
Max Coil Power: 2.5W 
Insulation Resistance: >1000MΩ @ 500V DC 
Dielectric Strength (for 1 min): 
1500V AC between open contacts 
2500V AC between coil & contact 
Electrical Life: 100,000 operations 
Mechanical Life: 1 million operations 
Dimensions: ˜50W x 27L x 20H mm (excluding terminals)
 |  | Max voltage:250V AC 
Max current:30A 
Max VA (Watts):7200VA (1100W) 
Contact material:Silver Nickel Alloy 
Coil resistance:160Ω 
Max coil power:2.5W 
Insulation resistance:>1000MΩ @ 500V DC 
Dielectric strength (for 1 min): 
1500V AC between open contacts 
2500V AC between coil & contact 
Electrical life:100,000 operations 
M | 
|  | S4230  ROHS
  |  | Max Switching Voltage AC: 250V
Max Switching Voltage DC:	30V
Max Switching Current AC:	5A
Max Switching Current DC: 5A
Max Switching Power AC: 1250VA
Max Switching Power DC: 150W
Contact Material:	Silver alloy
Coil Resistance (5V): 125Ω
Max Coil Power: 200mW
Insulation Resistance:	>1000MΩ @ 500V dc
Dielectric Strength (for 1 min):
750V ac between open contacts
3000V ac between coil & contact
Electrical Life: 100,000 operations 
Mechanical Life: 10 million operations
Dimensions: ~6.5W x 17.5L x 12.5H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4231  ROHS
  |  | Max Switching Voltage AC: 250V
Max Switching Voltage DC:	30V
Max Switching Current AC:	5A
Max Switching Current DC: 5A
Max Switching Power AC: 1250VA
Max Switching Power DC: 150W
Contact Material:	Silver alloy
Coil Resistance (5V): 720Ω
Max Coil Power: 200mW
Insulation Resistance:	>1000MΩ @ 500V dc
Dielectric Strength (for 1 min):
750V ac between open contacts
3000V ac between coil & contact
Electrical Life: 100,000 operations 
Mechanical Life: 10 million operations
Dimensions: ~6.5W x 17.5L x 12.5H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4240    |  | Max Switching Voltage AC: 440V
Max Switching Current AC (250V): 16A (2 coil 0.6W)
Max Switching Power AC: 4000VA
Contact Material: Silver alloy
Coil Resistance: 2 x 240Ω
Max Coil Power: 0.6W
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 50,000 operations 
Mechanical Life: 5 million operations
Dimensions: 12.7W x 29L x 15.7H mm (excluding terminals)
 |  | Double coil magnet latching relay. Coil requires pulse with voltage equivalent to the nominal coil voltage to operate. Ensure latch and reset coil are not powered simultaneously. Non-sealed type suitable for flow soldering. | 
|  | S4244    |  | Max AC Rating: 0.5A @ 125V
Max DC Rating: 2A @ 30V
Max Switching Power AC: 62VA
Max Switching Power DC: 60W
Contact Material: Silver palladium + Gold plated
Coil Resistance (12V): 1028Ω
Max Coil Power: 200mW
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1600V AC between coil & contact
Life:	100,000 electrical 0.5A 125V, 10 million mechanical
Dimensions: 10W x 6.5L x 5.4H mm
 |  | Max AC rating: 0.5A @ 125V
Max DC rating: 2A @ 30V
Max switching power AC: 62VA
Max switching power DC: 60W | 
|  | S4245    |  | Max AC Rating: 0.5A @ 125V
Max DC Rating: 2A @ 30V
Max Switching Power AC: 62VA
Max Switching Power DC: 60W
Contact Material: Silver palladium + Gold plated
Coil Resistance (24V): 2880Ω
Max Coil Power: 200mW
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1600V AC between coil & contact
Life:	100,000 electrical 0.5A 125V, 10 million mechanical
Dimensions: 10W x 6.5L x 5.4H mm
 |  | Max AC rating: 0.5A @ 125V
Max DC rating: 2A @ 30V
Max switching power AC: 62VA
Max switching power DC: 60W | 
|  | S4250B  ROHS
  |  | Max switching voltage: 277V AC, 30V DC 
Max switching current: 10A 
Max VA (Watts): 1250VA (150W) 
Contact material: Silver Alloy 
Coil resistance: 320Ω 
Max coil power: 200mw 
Insulation resistance: >100MΩ @ 500V DC 
Dielectric strength (for 1 min): 
1000V AC between open contacts 
2500V AC between coil & contact 
Electrical life: 100,000 operations 
Mechanical life: 10 million operations 
Dimensions: 10W x 19L x 15H mm
 |  | Non-Sealed type, suitable for flow soldering. | 
|  | S4252B  ROHS
  |  | Max switching voltage: 277V AC, 30V DC 
Max switching current: 10A 
Max VA (Watts): 1250VA (150W) 
Contact material: Silver Alloy 
Coil resistance: 1280Ω 
Max coil power: 200mw 
Insulation resistance: >100MΩ @ 500V DC 
Dielectric strength (for 1 min): 
1000V AC between open contacts 
2500V AC between coil & contact 
Electrical life: 100,000 operations 
Mechanical life: 10 million operations 
Dimensions: 10W x 19L x 15H mm
 |  | Non-Sealed type, suitable for flow soldering. | 
|  | S4260  ROHS
  |  | Max switching voltage: 250V AC, 110V DC
Max switching current: 12A
Max VA (Watts): 3000VA (360W)
Contact material: Silver Alloy
Coil resistance: 360Ω
Max coil power: 400mw
Insulation resistance: >100MΩ@ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical life: 100,000 operations
Mechanical life: 10 million operations
Dimensions: ˜29W x 12.5L x 15.5H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4260A  ROHS
  |  | Max Switching Voltage AC: 440V
Max Switching Voltage DC: 125V
Max Switching Current AC: 12A
Max Switching Current DC: 12A
Max Switching Power AC: 600VA
Max Switching Power DC: 480W
Contact Material:	Silver alloy
Coil Resistance (12V): 351Ω
Max Coil Power: 400mW
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 100,000 operations 
Mechanical Life: 10 million operations
Dimensions: 29W x 12.7L x 15.7H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4262  ROHS
  |  | Max switching voltage: 250V AC, 110V DC
Max switching current: 12A
Max VA (Watts): 3000VA (360W)
Contact material: Silver Alloy
Coil resistance: 1440Ω
Max coil power: 400mw
Insulation resistance: >100MΩ@ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical life: 100,000 operations
Mechanical life: 10 million operations
Dimensions: ˜29W x 12.5L x 15.5H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4262A  ROHS
  |  | Max Switching Voltage AC: 440V
Max Switching Voltage DC: 125V
Max Switching Current AC: 12A
Max Switching Current DC: 12A
Max Switching Power AC: 600VA
Max Switching Power DC: 480W
Contact Material:	Silver alloy
Coil Resistance (12V): 1405Ω
Max Coil Power: 400mW
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 100,000 operations 
Mechanical Life: 10 million operations
Dimensions: 29W x 12.7L x 15.7H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4270A  ROHS
  |  | Max Switching Voltage: 440V AC, 125V DC
Max Switching Current: 8A (total)
Max VA (Watts): 2800VA (240W)
Contact Material: Silver Alloy
Coil Resistance: 351Ω
Max Coil Power: 400mw
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: ˜29W x 12.7L x 15.7H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4272  ROHS
  |  | Max switching voltage: 250V AC, 110V DC
Max switching current: 8A (total)
Max VA (Watts): 2000VA (240W)
Contact material: Silver Nickel
Coil resistance: 1440Ω
Max coil power: 400mw
Insulation resistance :>100MΩ @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical life: 100,000 operations
Mechanical life: 10 million operations
Dimensions: ˜29W x 12.5L x 15.5H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4272A  ROHS
  |  | Max Switching Voltage: 440V AC, 125V DC
Max Switching Current: 8A (total)
Max VA (Watts): 2800VA (240W)
Contact Material: Silver Alloy
Coil Resistance: 1440Ω
Max Coil Power: 400mw
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: ˜29W x 12.7L x 15.7H mm
 |  | Non-sealed type, suitable for flow soldering | 
|  | S4290  ROHS
  |  | Max Switching Voltage: 150V DC, 380V AC
Max Switching Current: 7A
Max VA (Watts): 2500VA, 1250W
Contact Material: Silver Cadmium Oxide
Coil Resistance: 160Ω
Max Coil Power: 0.9W
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1500V AC between coil & contact
Electrical Life: 200,000 operations
Mechanical Life: 10 million operations
Dimensions: 21.5W x 28L x 35H mm
 |  | Max voltage:150V DC, 380V AC
Max current: 7A
Max VA (Watts): 2500VA, 1250W
Contact material: Silver Cadmium Oxide
Coil resistance: 160Ω
Max coil power: 0.9W
Insulation resistance: >1000MΩ @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
1500V AC between coil & contact
Electrical life: 200,000 operations | 
|  | S4310  ROHS
  |  | Max Switching Voltage: 300V AC, 30V DC
Max Switching Current: 20A (total)
Max VA (Watts): 280VA (280W)
Contact Material: Silver Cadmium Oxide
Coil Resistance: 160Ω
Max Coil Power: 900mW
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min): 1000V AC between open contacts
1500V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 20 million operations
 |  | Features Inbuilt LED indicator | 
|  | S4311  ROHS
  |  | Max Switching Voltage: 300V AC, 30V DC
Max Switching Current: 20A (total)
Max VA (Watts): 280VA (280W)
Contact Material: Silver Cadmium Oxide
Coil Resistance: 160Ω
Max Coil Power: 900mW
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1500V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 20 million operations
 |  | Max voltage: 300V AC, 30V DC
Max current: 20A (total)
Max VA (Watts): 280VA (280W)
Contact material: Silver Cadmium Oxide
Coil resistance: 160Ω
Max coil power: 900mW
Insulation resistance: >1000MO@ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
1500V AC between coil & contact
Electrical life: 100,000 operatio | 
|  | S4312  ROHS
  |  | Max Switching Voltage: 300V AC, 30V DC
Max Switching Current: 20A (total)
Max VA (Watts): 280VA (280W)
Contact Material: Silver Cadmium Oxide
Coil Resistance: 640Ω
Max Coil Power: 900mW
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min): 1000V AC between open contacts
1500V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 20 million operations
 |  | Features Inbuilt LED indicator | 
|  | S4313  ROHS
  |  | Max Switching Voltage: 300V AC, 30V DC
Max Switching Current: 10A (total)
Max VA (Watts): 280VA (280W)
Contact Material: Silver Cadmium Oxide
Coil Resistance: 640Ω
Max Coil Power: 900mW
Insulation Resistance: >1000MΩ 500V DC
Dielectric Strength (for 1 min):
1000V AC between open contacts
1500V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 20 million operations
 |  | Features Inbuilt LED indicator | 
|  | S4314  ROHS
  |  | Max Switching Voltage: 300V AC, 30V DC
Max Switching Current: 20A (total)
Max VA (Watts): 280VA (280W)
Contact Material: Silver Cadmium Oxide
Coil Resistance: 15,210Ω
Max Coil Power: 1.2W
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min): 1000V AC between open contacts
1500V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 20 million operations
 |  | Features Inbuilt LED indicator | 
|  | S4315  ROHS
  |  | Max Switching Voltage: 300V AC, 30V DC
Max Switching Current: 20A (total)
Max VA (Watts): 280VA (280W)
Contact Material: Silver Cadmium Oxide
Coil Resistance: 184Ω
Max Coil Power: 1.2VA
Insulation Resistance: >1000MΩ @ 500V DC
Dielectric Strength (for 1 min): 1000V AC between open contacts
1500V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 20 million operations
 |  | Features Inbuilt LED indicator | 
|  | S4316A    |  |  |  | A PCB mount socket base to suit S4310/12/14 relays. | 
|  | S4318B    |  | Nominal Load: 10A, 300V AC/DC
Torque: 1.0 N.m
Ambient Temperature: -40 ~ +70°C
Wire Size: 20-14AWG/0.5-0.25mm2
Weight: 31g
 |  | Can be either DIN rail mounted or chassis mounted as required. Connections are via screw terminals. | 
|  | S4320  ROHS
  |  |  |  | SPDT Model 
Suits: S 4168, S 4170A, S4175A
Connections Are via screw terminals. | 
|  | S4321    |  |  |  | DPDT Model  Suits: S 4190D, S4195D. Connections are via screw terminals. | 
|  | S4325    |  | Body material: Nylon, heat resistance 85℃
Connections: copper, heat resistance 100℃ above
cable: 
Contacts -20AWG – heat resistance 85℃~90℃
Coil -26AWG – heat resistance 105℃ above	 
 |  | Suitable for automotive applications such as alarms, lights, etc. | 
|  | S4326    |  | Body material: Nylon, heat resistance 85℃
Connections: copper, heat resistance 100℃ above
cable: 
Contacts -20AWG – heat resistance 85℃~90℃
Coil -26AWG – heat resistance 105℃ above	 
 |  | Suitable for automotive applications such as alarms, lights, etc. | 
|  | S4330  ROHS
  |  | Max Switching Voltage DC: 75V
Max Switching Current DC: 30A
Max Switching Power DC: 420W
Contact Material: Silver tin dioxide
Coil Resistance: 80Ω
Max Coil Power: 1.8W
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
500V AC between open contacts
750V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: 25.4W x 33.3L x 21.2H mm (excluding fuse and tab)
 |  | Suitable for automotive applications such as alarms, lights, etc.
Fitted with 30A blade fuse. | 
|  | S4332  ROHS
  |  | Max Switching Voltage DC: 75V
Max Switching Current DC: 30A
Max Switching Power DC: 420W
Contact Material: Silver tin dioxide
Coil Resistance: 320Ω
Max Coil Power: 1.8W
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
500V AC between open contacts
750V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: 25.4W x 33.3L x 21.2H mm (excluding fuse and tab)
 |  | Suitable for automotive applications such as alarms, lights, etc.
Fitted with 30A blade fuse. | 
|  | S4333  ROHS
  |  | Max Switching Voltage AC: Not suitable
Max Switching Voltage DC: 16V
Max Switching Current AC: Not suitable
Max Switching Current DC: 30A
Max Switching Power AC: Not suitable
Max Switching Power DC: 480W
Max Continuous Current: 25A
Contact Material: Silver Tin Dioxide
Coil Resistance: 225Ω
Max Coil Power: 640mw
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
500V AC between open contacts
1000V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: 7.5W x 14.5L x 14H mm
 |  | Fully sealed construction (immersion cleanable). | 
|  | S4335A  ROHS
  |  | Max Switching Voltage: 75V DC
Max Switching Current: 30A
Max VA (Watts): 630W
Contact Material: Silver tin dioxide
Coil Resistance: 90Ω
Max Coil Power: 1.68W
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
500V AC between open contacts
750V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: ˜29W x 29L x 26H mm
 |  | Suitable for automotive applications such as alarms, lights, etc. 30A NC rated. | 
|  | S4339  ROHS
  |  | Max Switching Voltage: 75V DC
Max Switching Current: 60A
Max VA (Watts): 980W
Contact Material: Silver tin dioxide
Coil Resistance: 80Ω
Max Coil Power: 1.8W
Insulation Resistance: >100MΩ @ 500V DC
Dielectric Strength (for 1 min):
500V AC between open contacts
500V AC between coil & contact
Electrical Life: 100,000 operations
Mechanical Life: 10 million operations
Dimensions: 29W x 29L x 26H mm
 |  | Suitable for automotive applications such as alarms, lights, etc. | 
|  | S4342    |  | Max Switching Voltage dc: 75V
Max Switching Current dc: 50A
Max Switching Power dc: 1120W
Contact Material: Silver tin dioxide
Coil Resistance (12V): 80Ω
Max Coil Power: 1.8W
Insulation Resistance: >100MΩ @ 500V dc
Dielectric Strength (for 1 min): 
500V ac between open contacts
500V ac between coil & contact
Electrical Life: 100,000 operations 
Mechanical Life: 10 million operations
Dimensions: 29W x 29L x 26.5H mm
 |  | Suitable for automotive applications such as alarms, driving lights, horns, fog lights etc. | 
|  | S4343  NEW
  |  | Max DC switching: 75V @ 200A / 1500W
Contact material: Silver alloy
Coil resistance: 120Ω
Max coil power: 4.8W
Insulation resistance:  >100MΩ @ 500V DC
Dielectric strength (for 1 min): 500V AC between open contacts
750V AC between coil & contact
Connection: (Coil 6.3mm & M6 bolt for contact load)
Life: 100,000 operations electrical, 10 million mechanical  
Dimensions: ≈46W x 46L x 77H mm
 |  | Suitable for automotive applications such as alarms, driving lights, horns, fog lights etc. | 
|  | S4344  NEW
  |  | Max DC switching: 75V @ 100A / 2800W
Contact material: Silver alloy
Coil resistance: 30Ω
Max coil power: 4.8W
Insulation resistance:  >100MΩ @ 500V DC
Dielectric strength (for 1 min): 500V AC between open contacts
750V AC between coil & contact
Connection: (Coil 6.3mm & M6 bolt for contact load)
Life: 100,000 operations electrical, 10 million mechanical  
Dimensions: ≈46W x 46L x 77H mm
 |  | Suitable for automotive applications such as alarms, driving lights, horns, fog lights etc. | 
|  | S4345  NEW
  |  | Max DC switching: 75V @ 100A / 1400W
Contact material: Silver alloy
Coil resistance: 60Ω
Max coil power: 2.4W
Insulation resistance:  >100MΩ @ 500V DC
Dielectric strength (for 1 min): 500V AC between open contacts
750V AC between coil & contact
Connection: (Coil 6.3mm & M6 bolt for contact load)
Life: 100,000 operations electrical, 10 million mechanical  
Dimensions: ≈46W x 46L x 77H mm
 |  | Suitable for high current DC automotive applications. Not suitable for AC use. M6 bolt for contact load connection. 6.3mm spade terminals for contact coil connection. | 
|  | S4347    |  | Max Switching Voltage dc: 75V
Max Switching Current dc: 150A
Max Switching Power dc: 1800W
Contact Material:	Silver tin dioxide
Coil Resistance (12V): 50Ω
Max Coil Power: 2.9W
Insulation Resistance: >100MΩ @ 500V dc
Dielectric Strength (for 1 min):	
750V ac between open contacts
1000V ac between coil & contact
Electrical Life: 100,000 operations 
Mechanical Life: 10 million operations
Dimensions: 33W x 35L x 33H mm
Coils: 6.3mm spade terminals
Armature:  9.5mm spade terminals
 |  | Suitable for high current DC automotive applications. | 
|  | S4402A  ROHS
  |  | Max switching voltage: 380V AC, 42V DC 
Max switching current: 10A 
Max VA (Watts): 1250VA (280W) 
Contact material: Silver Cadmium Oxide 
Coil resistance: 240Ω
Max coil power: 600mw 
Insulation resistance: >100MΩ @ 500V DC 
Dielectric strength (for 1 min): 
500V AC between open contacts 
500V AC between coil & contact 
Electrical life: 100,000 operations 
Mechanical life: 10 million operations 
Dimensions:˜15W x 12L x 12Hmm
 |  | Non-Sealed type, suitable for flow soldering | 
|  | S4416A    |  |  |  | No moving parts and no contact arcing. Features zero voltage turn on, zero current turn off. Switches AC only. 3-32V DC coil. | 
|  | S4425  NEW
  |  | Flashing frequency: 85 times/minute +/-10%
DC Voltage: 11.0 V
Item connection: Spade Terminals
Dimensions: 30L x 30W x 40Hmm
Device Type: Flasher Relay, Cradle Mounting Relay
DC Contact Voltage: 11.0V, 15.0V
DC Switching Current (Opening): 10.0A
Nominal Voltage: 12.0 V
Input: DC
 |  | This unit is specially designed to work with low-current LED indicator lights, preventing the common “hyper flash” issue that happens with standard flasher relays. | 
|  | S4426  NEW
  |  | Flashing frequency: 85 times/minute +/-10%
Current Draw: 0.02 A
Required Voltage: 11.0V, 15.0V
Dimensions: 30L x 30W x 40Hmm
 |  | This unit is specially designed to work with low-current LED indicator lights, preventing the common “hyper flash” issue that happens with standard flasher relays. | 
|  | S4430A    |  |  |  | No moving parts and no contact arcing. Features zero voltage turn on, zero current turn off. Switches DC only. 5-30V DC coil. | 
|  | S4440    |  | LED indicator
Dual changeover contacts
 |  | The S 4440 is a handy  relay board fitted with a 5V (S4134) relay. Two sets of changeover contacts are provided.  An on board LED illuminates when the relay is activated.
For 5 way "snap off" strip relay board see S 4441.
For 12V operation use S 4442 | 
|  | S4441    |  | LED indicator
Dual changeover contacts
 |  | The S 4441 is a handy 5 way "snap off" strip board fitted with 5x 5V (S4134) relays. Two sets of changeover contacts are provided.  An on board LED illuminates when the relay is activated.
  
For 12V operation use S 4443 board.
For 24V operation use | 
|  | S4442    |  | LED indicator
Dual changeover contacts
 |  | The S 4442 is a handy  relay board fitted with 12V (S4136) relays. Two sets of changeover contacts are provided.  An on board LED illuminates when the relay is activated.
For 5 way "snap off" strip relay board see S 4443.
For 5V operation use S 4440 b | 
|  | S4443    |  | LED indicator
Dual changeover contacts
 |  | The S 4443 is a handy 5 way "snap off" strip board fitted with 5x 12V (S4136) relays. Two sets of changeover contacts are provided.  An on board LED illuminates when the relay is activated.
  
For 5V operation use S 4441 board.
For 24V operation use | 
|  | S4444    |  | LED indicator
Dual changeover contacts
 |  | The S 4444 is a handy  relay board fitted with a 24V (S4138) relay. Two sets of changeover contacts are provided.  An on board LED illuminates when the relay is activated.
For 5 way "snap off" strip relay board see S 4445.
For 5V operation use S 4440 | 
|  | S4445    |  | LED indicator
Dual changeover contacts
 |  | The S 4445 is a handy 5 way "snap off" strip board fitted with 5x 24V (S4138) relays. Two sets of changeover contacts are provided.  An on board LED illuminates when the relay is activated.
  
For 5V operation use S 4441 board.
For 12V operation use | 
|  | S4450    |  | LED indicator
Dual changeover contacts
 |  | The S 4450 is a handy  relay board suitable for 6V, 12V or 24V relays (available separately). Two sets of changeover contacts are provided.  An on board LED illuminates when the relay is activated.
 For 5 way "snap off" strip relay board see S 4451.
Fo | 
|  | S4451    |  | LED indicator 
Snap off perforated PCB 
Dual changeover contacts
 |  | The S 4451 is a handy relay board suitable for 6V, 12V or 24V relays (available separately). Each relay operates independantly and two sets of changeover contacts are provided. It features a perforated PCB so individual relays can be "snapped off" easily. | 
|  | S4455    |  |  |  | The S 4455 is a DIN rail mountable relay box with 2 sets of voltage free changeover contacts. Each set of contact terminals have a N/O (normally open), N/C (normally closed) and a common connection. | 
|  | SA4190  NEW
  |  | Resistive Load: 12A/250V AC, 30V DC
Resistive switching power: 3000VA, 360W
Electrical Life: ≥100,000 cycles
Initial contact resistance: ≤50mΩ
Insulation resistance: ≤100mΩ (500V DC)
Coil power: DC: About 0.53W. AC: About 0.9VA
Contact release time: AC: ≤20ms. DC: ≤10ms. Diode: ≤20ms
Operating temperature: -40°C to 70°C
Impact resistance: Stability 98m/S². Strength 980m/S²
Installation: Plug-in Installation
Weight: ~20g
Power frequency withstand voltage:
Between contacts of the same pole: 1,500V AC, 1min
Between contacts of the opposite pole: 3,000V AC, 1min
Between contact and coil: 3,000V AC, 1min
Materials:
Contact: SIlver Alloy
Body: PC
Base: PBT
 |  | This 12A 12VDC SPST Cradle Relay acts like a simple on-off switch for a single electrical circuit, making it useful in applications like automotive electrical systems. | 
|  | SA4190B  NEW
  |  | Resistive Load: 8A/250V AC, 30V DC
Resistive switching power: 2000VA, 240W
Electrical Life: ≥100,000 cycles
Initial contact resistance: ≤50mΩ
Insulation resistance: ≤100mΩ (500V DC)
Coil power: DC: About 0.53W. AC: About 0.9VA
Contact release time: AC: ≤20ms. DC: ≤10ms. Diode: ≤20ms
Operating temperature: -40°C to 70°C
Impact resistance: Stability 98m/S². Strength 980m/S²
Installation: Plug-in Installation
Weight: ~20g
Power frequency withstand voltage:
Between contacts of the same pole: 1,500V AC, 1min
Between contacts of the opposite pole: 3,000V AC, 1min
Between contact and coil: 3,000V AC, 1min
Materials: 
Contact: SIlver Alloy
Body: PC
Base: PBT
 |  | This 8A 12VDC DPDT Cradle Relay is designed for quick and easy installation with its cradle-style base, often mounted on a DIN rail. | 
|  | SA4191  NEW
  |  |  |  | A SPST 12A DIN Rail Mount Relay Cradle Base to suit SA4190 and SA4195 relays. | 
|  | SA4191B  NEW
  |  |  |  | A DPDT 8A DIN Rail Mount Relay Cradle Base to suit SA4190B and SA4195B relays. | 
|  | SA4195  NEW
  |  | Resistive Load: 12A/250V AC, 30V DC
Resistive switching power: 3000VA, 360W
Electrical Life: ≥100,000 cycles
Initial contact resistance: ≤50mΩ
Insulation resistance: ≤100mΩ (500V DC)
Coil power: DC: About 0.53W. AC: About 0.9VA
Contact release time: AC: ≤20ms. DC: ≤10ms. Diode: ≤20ms
Operating temperature: -40°C to 70°C
Impact resistance: Stability 98m/S². Strength 980m/S²
Installation: Plug-in Installation
Weight: ~20g
Power frequency withstand voltage:
Between contacts of the same pole: 1,500V AC, 1min
Between contacts of the opposite pole: 3,000V AC, 1min
Between contact and coil: 3,000V AC, 1min
Materials:
Contact: SIlver Alloy
Body: PC
Base: PBT
 |  | This 12A 24VDC SPST Cradle Relay acts like a simple on-off switch for a single electrical circuit, making it useful in applications like automotive electrical systems. | 
|  | SA4195B  NEW
  |  | Resistive Load: 8A/250V AC, 30V DC
Resistive switching power: 2000VA, 240W
Electrical Life: ≥100,000 cycles
Initial contact resistance: ≤50mΩ
Insulation resistance: ≤100mΩ (500V DC)
Coil power: DC: About 0.53W. AC: About 0.9VA
Contact release time: AC: ≤20ms. DC: ≤10ms. Diode: ≤20ms
Operating temperature: -40°C to 70°C
Impact resistance: Stability 98m/S². Strength 980m/S²
Installation: Plug-in Installation
Weight: ~20g
Power frequency withstand voltage:
Between contacts of the same pole: 1,500V AC, 1min
Between contacts of the opposite pole: 3,000V AC, 1min
Between contact and coil: 3,000V AC, 1min
Materials:
Contact: SIlver Alloy
Body: PC
Base: PBT
 |  | Control two circuits at once with this easy-install DPDT cradle relay. | 
|  | SA4198    |  | 16A SPST 12V PCB Relay. Great for high current applications, experiments, new designs & projects.
 |  | 16A SPST 12V PCB Relay. Great for high current applications, experiments, new designs & projects. |