RF Remote Control System, 80 Amp Reverse Polarity 12VDC Motor Control



RF Remote Control System, 80 Amp Reverse Polarity 12VDC Motor Control

Heavy Duty 12VDC Polarity Reversing R.F. Remote Control transmitter & receiver are designed
for bi-directional control of DC motors. The output relays are rated at 80A @12VDC.

This system is ideal for controlling lifts, jacks, winches, slide-outs, awnings and agricultural applications where 12 VDC polarity reversing DC motors are used. The keyfob transmitter has two buttons. The left button runs the motor in one direction and right button runs the motor in the opposite direction. There are also three lead wires that allow for an auxiliary On-Off-On switch to be connected. This permits operation of the control without using a transmitter.

The control can be configured for either momentary or latching operation. In the momentary mode, the motor will operate as long as the buttons are held down. In the latching mode, pressing either button will start the motor and pressing the button a second time will stop the motor. The auxiliary switch leads only provide momentary operation.

The receiver electronics are encapsulated for waterproofing and it is suitable for use in harsh environments. Operating temperature range – 0o F to 160o F. The robust ABS enclosure
dimensions are approximately 3″ L x 3″ W x 1.5″ H. The flexible antenna extends 3″ above the
top of the receiver. The receiver has two mounting tabs. There are four 1/4″ terminals for the connections. Transmit range is greater than 100 feet under normal operating onditions. FCC Approved.
Proudly made in the U.S.A.

This item is now available with our rechargeable transmitter. This transmitter lasts 12 times longer than our standard transmitter with a single charge. When the battery gets low it can be recharged with a USB connector. It is an ideal option for applications that utilize momentary operation.


  • Frequency: 340 MHz.
  • Input voltage: 12VDC with reverse polarity protection.
  • The output relays are rated at 80A @12VDC.
  • Operating temperature range: 0° F to 160° F.
  • Receiver dimensions are approximately 2.75″ L x 2.25″ W x 1.5″ H.
  • Transmit range is greater than 100 feet under normal operating conditions.
  • Up to 12 keyfob transmitters can be used with each receiver.

Additional information

Communication Range

Long Range, Standard

Transmitter Type

Extended Battery Life, Rechargeable (2-Button), Standard, Waterproof

Enclosure & Switch Type

Standard, Waterproof


RF340-80PR Wiring Diagram PDF (676 KB)
RF340-80PR Drawing PDF (271 KB)
RF340-80PR Instructions PDF (91 KB)


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