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MFJ MFJ-1708
MFJ
MFJ-1708
RF SENSED TX/RX SWITCH 200W

HRO Discount Price: $79.95

This item is also available at these Ham Radio Outlet locations:
In Stock Anaheim, CA Low Stock Sunnyvale, CA In Stock Oakland, CA In Stock San Diego, CA In Stock Burbank, CA Low Stock Phoenix, AZ
In Stock Woodbridge, VA Pending Delivery Atlanta, GA Low Stock Salem, NH In Stock Denver, CO In Stock Portland, OR Low Stock New Castle, DE


Detailed Product Description
Do you enjoy using vintage tube type transmitters and receivers of your youth? It was a real chore to switch your antenna from transmit to receive and back -- it still is! This neat little MFJ automatic T/R switch senses transmitted RF and switches your antenna from receive to transmit using a relay. It shorts your receiver antenna input to ground to protect your receiver. It also provides an auxiliary contact closure to ground during receive (opened in transmit) for an "On-the-Air" sign or other use.

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