3.7V-12V RF Remote PCB Board 433MHZ Wireless Relay Switch Signal Module New
USD 4.74 USD
Specifications
| Select | Module Only |
| Brand | Unbranded |
Output mode: relay output switch signal (passive output). Maximum load current: 1A. 1 x Module. Oscillation resistance: 270K. Working current: about 30mA. Working Mode: Tap/Interlock/Self-lock/Delay 10s, 30s, 60s, 300s.



