This Mini Relay Remote Control Switch Access Control System will eliminate the trouble of messy wiring and time consuming work and is easy to install and use.
- Momentary: Press one button is working /ON. loosen your finger on the same button is stop/OFF.
- Toggle: Press one button for one time is working/ON, and press it again is stop/OFF.
- Latched: Press one button is working/ON, and press another is stop/OFF.
- Super long range.
- Stronger anti-interference.
|Wide Range Working Voltage||DC3.7V 4.5V 5V 6V 9V 12V|
|Relay Working Current||20-30ma|
|Size||25 x 11 x 8mm|
|Package Contents||1 x Receiver (without cover)
1 x Transmitter (with battery)