Package contains : 1 X 12 Volt DC relay module
Technical parameters: Supply voltage: 6-14V. Current :> 500mA. The maximum load of the relay: 220V 10A or 30V 10A (less than this requirement can be used)
: 1-190 seconds delay time (default is 1-190 seconds adjustable time ranges )
Product description: 1. Energized relay that pull, pull potentiometer adjustable time to disconnect potentiometer adjustable off time, then repeatedly pull disconnect...
. 220V or other power control, do not cut the jumper cap plug, otherwise it will burn module, perfect for hobbies, robotics, motot controll, lighting effect and more.