HF Chokes
Altronics stocks HF chokes designed for high-frequency noise filtering and EMI/RFI suppression. Ideal for electronic circuits, audio systems and RF applications, they provide dependable performance and improved signal clarity.
L6630
470uh 5A High Frequency Inductor / Choke
These high frequency chokes are suitable for use in switchmode power supplies, SCR and Triac controlled circuits and for EMI suppression. Rated frequency 50Hz to 100kHz
$3.64
L6217
47uH 0.5A High Frequency Inductor / Choke
High frequency inductor chokes block unwanted high-frequency signals while allowing DC or low-frequency currents to pass. They're used in power supplies, RF circuits, and to reduce electromagnetic interference. By resisting rapid current changes, they help filter noise, improve signal clarity, and ensure stable operation in electronic systems.
$1.82
L6517
47uh 3A High Frequency Inductor / Choke
These high frequency chokes are suitable for use in switchmode power supplies, SCR and Triac controlled circuits and for EMI suppression. Rated frequency 50Hz to 100kHz
$3.09
L6617
47uh 5A High Frequency Inductor / Choke
These high frequency chokes are suitable for use in switchmode power supplies, SCR and Triac controlled circuits and for EMI suppression. Rated frequency 50Hz to 100kHz
$3.64
