Transmits on 433.9 MHz
Transmitter includes battery.
Receiver Power 12 VDC (power supply not included)
(Need a Power Supply?)
Circuit draws 9mA in idle state, 1 relay energized 40mA and 2 relays energized draws 70mA.
Relays have a Common, Normally Closed (NC), and Normally Open (NO).
Each relay has a reset wiring option for use to reset the relay with a limit switch. (i.e. Garage Door Opener, set relay to latching mode, relay is energized powering door motor, door trips a travel limit switch that is wired back to the relay board turning the relay off.)
Each Individual Relay is jumper selectable latching or momentary.
Up to 15 transmitters per receiver board.
PCB Board Amperage Rating: 10A
Relay Contact Ratings: 24VDC@10A, 250VAC@10A, 120VAC@10A. (more info on how relays work)
Receiver Board Dimensions 3-3/8″ L x 2-3/8″ W x 7/8″ H
Click for a typical wiring diagram for relay.