radio receiver 433.92 MHz

250RXSM1 Self-learning, single-channel, 433,92 MHz plug-in radio receiver. Accepts up to 14 rolling code transmitters or unlimited dipswitch transmitters

250RXSM2 Self-learning, two-channel, 433,92 MHz plug-in radio receiver. Accepts up to 14 rolling code transmitters or unlimited dipswitch transmitters

250RXSM1B Self-learning outdoor radio receiver, 433.92 MHz, single-channel, universal, to be wired with cable (14 code memory)

250RXSM2B Self-learning outdoor radio receiver, 433.92 MHz, two-channel, universal, to be wired with cable (14 code memory)

250RXSM4 Self-learning outdoor radio receiver, 433.92 MHz, four-channel, universal, to be wired with cable (14 code memory)

250RXSM4T Self-learning outdoor radio receiver, 433.92 MHz, four-channel, universal, to be wired with cable, 230 Volt power supply (14 code memory)