DC 12V Single Channel Relay Module RF Wireless Switch Receiver + Remote Control Transmitter DIY Kit 433mhz AP1682 Power Factor Controller Its brand is Hoki

DC 12V Single Channel Relay Module RF Wireless Switch Receiver + Remote Control Transmitter DIY Kit 433mhz AP1682 Power Factor Controller Its brand is HokiIt's a DC 12V Single Channel Relay Module RF Wireless Switch Receiver + Remote Control Transmitter DIY Kit 433mhz. A great replacement for door open button or other switches of devices, widely used in elevating controller, automobile, household appliances, machine tools, alarm system and other automatic control area. An automatic switch for automatic regulation, with self lock function, allows safety protection and circuit conversion. 315 MHz

SKU: 60065853391 · From webdevsolutions.tech