Relay Kits

The Mini-Kits designed relays Kits have are ideal for various Amateur Radio applications from HF to 3GHz.  They include simple relay boards for receive antenna switching applications, and higher power RF amplifier applications.


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M1 Series HF Attenuator 9MHz Trap

M1 Series HF Attenuator 9MHz Trap

The Mini-Kits EME211 M1 Series RF Attenuator and 9MHzTrap filter is part of a buil..

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AU $31.95

DC-1.3GHz 50W RF G6K +12v Relay Kit

DC-1.3GHz 50W RF G6K +12v Relay Kit

The G6K-2F-Y +12v Relay Kit is suitable for switching RF from DC to 1.3GHz, and has ..

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AU $12.95

DC-3GHz 50W RF HF353 +5v Relay Kit

DC-3GHz 50W RF HF353 +5v Relay Kit

The HF353 +5v Relay Kit is suitable for switching RF from DC to 3GHz, and has a low ..

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AU $37.50

DC-500MHz G2RL-14 +12v Relay Kit

DC-500MHz G2RL-14 +12v Relay Kit

The Omron G2RL-14-DC12 Relay Kit is suitable for switching RF from DC to at least 50..

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AU $15.95

2m VHF Antenna Polarization Switch

2m VHF Antenna Polarization Switch

The VHF X-POL switch has been designed to be used with two 146MHz yagi antennas moun..

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AU $54.95

70cm UHF Antenna Polarization Switch

70cm UHF Antenna Polarization Switch

The UHF X-POL switch has been designed to be used with two 435MHz yagi antennas moun..

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AU $40.95

ESP-01S 4 Channel WiFi Switch

ESP-01S 4 Channel WiFi Switch

The ESP-01S 4 Channel WiFi Switch module was designed to interface an Ai Thinker ES..

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AU $39.95

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