This Mini Relay Receiver Transmitter is easy to install and use. The wireless signal can pass through walls, floors and doors. It applies to electric doors, windows, lights, etc.
|Working Voltage||DC 3.5V- DC 12V|
|Wide Range Working Voltage||DC 3.7V 4.5V 5V 6V 9V 12V( It can work with DC Power / Rechargeable lithium battery / Rechargeable)|
|Max Load||1A (have better load less than 700mA)|
|Relay Working Current||20-30mA|
|Size||25 x 11 x 8mm|
|Package Contents||1 x Receiver (without cover), 1 x Transmitter (with Battery)|
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