12V DC 315 MHz 1 Channel RF Transmitter and Receiver Remote Control Relay Switch 4 pin This is a big size
12V DC 315 MHz 1 Channel RF Transmitter and Receiver Remote Control Relay Switch 4 pin This is a big sizeWireless relay module using a remote control to switch a relay using a remote. It can be used as a Single channel wireless switch. It's Applications Garage Door, Household Electrical Appliances, RGB lights It has Stable performance and strong to resist interference, not obstructed by walls and furniture! Reference distance: 10 Meter (This is the theory distance in an open environment without interference, practical Applications due to the interference
Pay in 4 interest-free payments of $48.38 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5