Brand Unbranded

Check the listing for details. 2pc DC 6-30V 1-Way Relay Module Power-off Trigger Delay Cycle Timer Switch. Condition: New. Listed at 11.61 USD. Trigger Signal Source: High-level Trigger (3.0V-24V) signal is not in common with the system to improve the anti-jamming ability of the system (also can be self-connected to the ground). Increase the sleep mode, if this mode is enabled, without any operation within 5 minutes, then automatically turn off the monitor, any key wake-up;.

$8.13
$11.61