Used Duplexer & Triplexer

Second Hand MFJ-916 2m 70cm Duplexer, The MFJ-916 144/440MHz Duplexer lets you use a dual band 2m/70cm antenna with dual band transceiver not fitted with an internal duplexer, or let you recombine separate antennas (plus band pass filters such as ... Read more

Second Hand MX-72N Diamond 2m/70cm Duplexer * 1.6MHz - 30MHz 400W (CW) 1kW (PEP), 140 - 150MHz 150W (CW) 400W (PEP) * Max loss 0.15dB * 400MHz - 460MHz 100W (CW) 250W (PEP) * Max loss 0.3dB * (MX-72N) SO-239 to1 x ‘N’ plug & 1 x PL-259 ... Read more

Second Hand TSA-6001 Duplexer1.3-170MHz & 350-540MHz1000 watts @ 30MHz 800 watts @ 144MHz 500 watts @ 430MHzSO-239 plugs in, N-Type socket out. Read more

Second Hand Avair AV-22C Duplexer N Type, The AV-22C Duplexer 1.6-150MHz & 400-460MHz N Socket to 2x N Plug! Read more