QIACHIP DC 5V 9V 12V 24V 48V Wireless Remote Switch 433Mhz 1-Channel Relay Receiver with 1 Transmitter for Door Access Controls

QIACHIP DC 5V 9V 12V 24V 48V Wireless Remote Switch 433Mhz 1-Channel Relay Receiver with 1 Transmitter for Door Access Controls

Product Model : KR3001A 【Ultra Wide Input Voltage 5-60V】This is a dry contact relay with passive output.5V~60V Wide range voltage safe receiver.5V/9V/12V/24V/48V voltage can work normally. Transmitting distance: 50~ 100 m ( open space), Only Support remote type: EV1527 learning code.Dimension of PCB:35 x 30 x 18 mm (L,W,H) ,Output terminal: NO , NC , COM. It supports remotely and wirelessly control your Garage Door, Electronic Gates, Electrical Appliances and other telecommand equipments ,Electrical Appliances, Motorcycle Alarm, Car Sunroofs, Heating Systems, etc. Bringing you brand new experience of remote control, Please don't miss it. There are 4 operating mode(momentary/toggle/latched/delay mode) can be programed. One receiver can store about 20 transmitters. And one transmitter can control multiple receivers at the same time. The control range of the remote control switch may be interfered by nearby electromagnetic, metal and other environmental interference, try to place the receiver in a more open location, you can also increase the reception distance by stretching the antenna.