DC 5V-30V Dual Digital Time Delay Relay Switch Button trigger Cycle TimerControl
USD 10.99 USD
Specifications
| Brand | Unbranded/Generic |
P-4: signal holding function. P1.3: Signal trigger again, relay off, stop the clock;. To achieve fast turn-on and off the circuit, an unlimited number of switching;. P1.2: signal is triggered again, the clock is reset.