433MHz Universal Wireless Switch AC 220V 30A Relay Remote Control Receiver
USD 4.16 USD
Specifications
| Color | 1 Remote |
| Brand | Unbranded |
| Country Of Origin | United States |
(Transmitting frequency: 433MHz. The 30A is for the peak current of your load. The rated current of your load should less than 15A). Press the A button to close the relay, and press the B button to disconnect.



