Relay Module, NE555 Timer Switch Adjustable Module Delay 12V/10A AGC This Arduino sensor shield can

This Arduino sensor shield can be used to develop stand-alone interactive objects or can be connected to software on your computer (e

The support for AT commands makes configuration a breeze

Module Parameter:

With power

Relay Module, NE555 Timer Switch Adjustable Module Delay 12V/10A AGC This Arduino sensor shield canMain chip: NE555 chip. Module size: 6. 8cm*2. 1cm Operating voltage: DC 12V Control voltage: AC 0~250V max. Load(Max): 2200W Features: The relay time delay and power supply is connected. Specific as follows: for 12 v power supply to the relay, relay not immediately and absorption, relay the output status to: normally open and public disconnect, normally closed and public conduction Wait for delay 1 10 s (adjustable), relay and absorption, at this