One power connector cord and plug with red wire (+12 Volts) and black wire (negative and ground)
It holds the amp off until switching is complete and relays are settled
Use with positive voltage keying up to +25 Volts
The UltraMatch is a modified T-match system that provides a balanced current distribution on your Boomer
A built-in Transmit/Receive switch lets you interface a receiver for a complete CW station
D-1010ATV-NR, UHF R.AMP, .25-1W IN, 52 W OUT, 420-450 MHz AL-811HY One power connector cord andTemporarily OUT of STOCK. 11 models to choose from continuous duty all mode FM SSB CW repeater amplifiers for 6 M, 2 M, 220 MHz, 450 MHz, and ATV service. 440 MHz and Amateur TV Models FEATURES Cool Running A10 high by 19 wide full finned rack mounted heatsink keeps the transistor temperatures low for long life. The chassis cover is perforated so air convection will keep the circuit board area cool. The RF board is low loss Teflon for minimum