Altronics range includes EI Core, Toroidal, PCB mount and audio transformers for a range of OEM applications.

New Products

M5309C 9 + 9 160VA Toroidal Transformer
  • $79.95
  • 2+ $71.95
  • 4+ $63.95
  • Price per each

9 + 9 160VA Toroidal Transformer

Note: Must be used with a 3A external AC fuse.

M5309C

M4630A 15 + 15 PCB 30VA Toroidal Transformer
  • $54.95
  • 4+ $49.50
  • 10+ $43.95
  • Price per each

In Stock

15 + 15 PCB 30VA Toroidal Transformer

Toroidal transformers provide a higher output compared to traditional E-I transformers of a similar physical size. They have substantially reduced radiated hum and electrical noise, generate less heat and have much better regulation making them ideal for ideal for high performance, low noise circuits.

M4630A

M5325C 25 + 25 160VA Toroidal Transformer
  • $79.95
  • 2+ $71.95
  • 4+ $63.95
  • Price per each

25 + 25 160VA Toroidal Transformer


M5325C

M5109C 9 + 9 80VA Toroidal Transformer
  • $53.95
  • 2+ $48.75
  • 4+ $43.25
  • Price per each

9 + 9 80VA Toroidal Transformer


M5109C

Top 5 Products

M1115 8 Ohm to 1.25W - 15W 100V Line PA Speaker / Audio Transformer

8 Ohm to 1.25W - 15W 100V Line PA Speaker ...

M1115 In Stock
  • $14.50
  • Price per each
  • 4+ $13.00
  • 10+ $11.60
M2154L 12V-18V / 240V 1A EI Core Transformer

12V-18V / 240V 1A EI Core Transformer

M2154L In Stock
  • $16.50
  • Price per each
  • 4+ $14.85
  • 10+ $13.20
M0705 600 Ohm / 10k Ohm Shielded Microphone Transformer

600 Ohm / 10k Ohm Shielded Microphone Tran...

M0705 In Stock
  • $22.50
  • Price per each
  • 4+ $20.25
  • 10+ $18.00
M1120 20W 100V Line PA EI Core Speaker / Audio Transformer

20W 100V Line PA EI Core Speaker / Audio T...

M1120 In Stock
  • $18.95
  • Price per each
  • 4+ $17.25
  • 10+ $15.75
M2155L 6-15V / 240V 1A EI Core Transformer

6-15V / 240V 1A EI Core Transformer

M2155L In Stock
  • $14.25
  • Price per each
  • 4+ $13.45
  • 10+ $12.45