Yaesu FRB-757 Linear Amp Relay Box

IN EXCELLENT WORKING CONDITION

Yaesu FRB-757 Linear Amp Relay Box

Contact 319-4727 Anytime Selling Price TTD$200

FRB-757 Linear Amp Relay Box -This box is used to allow the switching of higher currents required for the transmit and receive relays in older linear amplifiers, and is required when using those linear amplifiers with more modern radios.

Connections:
From PTT
RX
TX
13.5V supply
To PTT (to Linear Amp)

Does not require a Yaesu specifically to run this — any radio can use this box.