Timer Adjustable 12V electronic equipments Delay Relay PCB Brick Module Test From iTead.cc
This is a Timer Adjustable 12V Delay Relay Module test video.
This product is designed for 12V automotive electronic equipments. 12V constant power behind the relay is a backup auxiliary power supply. The module does not need power supply after electronic devices in the vehicle are turned off.
Parameters:
Voltage: 12V
Dimension：61.1mm × 19.9mm x 18mm
Current: about 40ma during working; no current during standby
Max. output current: 5A
Default delay：30s
Link:
http://imall.itead.cc/12v-power-off-d...