433MHZ Wireless Remote Control Relay Switch 12V Waterproof Transmitter Momentary Switch RF Relay (1 Transmitter & 1 Receiver) DC3.7V 4.5V 5V 6V 7.4V 9V 12V

$12.16

Safety # Working Voltage DC3.5V-DC12V. Max Load: 1A (have better Load less than 700ma); Working frequency: 433mhz

10 in stock