This is a built and tested unit but not mounted. The unit will isolate and protect your radio from any external devices such as linear amplifiers and QRM eliminators . The 12v TX trigger from the radio is circuit protected at 160mA, removing the danger of faults damaging the radio trigger circuit. The isolator also has a polarity protection diode installed. The two outputs are individually relay isolated to enable connection to up to two separate devices. When active the isolator active led switches on. Instructions supplied.
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