MFJ-4712 Remote 2- Position Antenna Switch



MFJ-4712: Remote 2-Position antenna switches are designed to switch two 50 ohm antenna systems from one coaxial cable. They handle high power, up to 1,500 Watts, and their sealed relays offer excellent life and connection reliability.
These switches operate from 1.8-60MHz and are useable to 150 MHz with reduced specs. The compact 4″ W x 2 5/8″ H x 1 1/2″ D outside switch box is fully enclosed and weather protected. Their companion MFJ-4712RC Remote Control console is used to inject DC voltage onto your coaxial line. The DC voltage is separated from the RF signal by the MFJ-4712 external unit on the switching end. It also has three quality Teflon(R) SO-239 connectors for transmitter, antenna one and antenna two. It uses a stainless steel 1 1/2” tall bracket with a U-bolt for masts up to 1 1/2 in. O.D.
Inside remote control size is 2 1/4 W x 2 1/2 H x 1 1/4 inch.

Power rated: 1500W.
Frequency coverage: 1.8-60 Mhz.
Connectors: SO-239
Easy to use: A simple slide switch selects one of two antennas