Remote Control Board 4 Channel RF - 433/315 MHz with Relay

4 Channel RF Remote Controller Board - 433/315 MHz with Relay

Transmitter board

• Input voltage – 9V (9V cell) DC
• 4 switches (for Forward, Backward, Left and Right Robot Control)
• 8-bit address Switch (Rx and Tx both have same Address)

Receiver Board

• Input voltage – 12V DC (24V DC if Relay Rating 24V)
• 8-bit address Switch (Rx and Tx both have same Address)
• 2X 2 pin screw Terminal to connect 2 motors  
• OR 4 motors (2 motors in parallel connections for Robot)
• Power indicator
• Forward, backward, left and Right indicator