AC Power Filters
Refine by
On Sale
![Transceiver RFI Kits 581498863 - Transceiver RFI Kits](https://i0.wp.com/d2j6dbq0eux0bg.cloudfront.net/images/10325621/581498863.jpg?ssl=1)
Grow Light RFI kit - 2 Filters for AC In/Lamp Out, RFI Range: .15-10 MHz
Grow Light RFI kit - 2 Filters for AC In/Lamp Out, RFI Range: .15-10 MHz
SKU RFI-BALLAST
List price
$39.99
Save 25%
$29.95
On Sale
![Transceiver RFI Kits 749899753 - Transceiver RFI Kits](https://i0.wp.com/d2j6dbq0eux0bg.cloudfront.net/images/10325621/749899753.jpg?ssl=1)
RV/Trailer Multi-Ring/Multi-Snap On Combo Pack, Mix 31, RFI Range 1-300 MHz - 17 filters
RV/Trailer Multi-Ring/Multi-Snap On Combo Pack, Mix 31, RFI Range 1-300 MHz - 17 filters
SKU RVCP-31-17
List price
$112.00
Save 15%
$95.00
Also make sure you connect a good RF ground to the transceiver ground post.
Note to Flex Radio users: Use snap on ferrites for firewire cable, speaker cable and mic cable, Ring ferrites for Antenna output and DC power.
For additional RFI suppression, use a feed line choke at the antenna to suppress common current on the coax feed line – see our store for feed line choke alternatives for use at the antenna.
If you use a linear amplifier we have RFI kits for linear amplifiers that help suppress RFI in your shack or in your neighbor’s house.