Tag is Multifunction perfect version delay module
Delay module Multifunction perfect version delay module, there are high and low trigger, normally open normally c
Multifunctional delay module , with support for high level trigger , low trigger , normally open ( switch on ) trigger , normally closed ( switch off ) trigger pulse trigger edge is also supported , supports a variety of vibration sensors, dry reed sensors, tilt sensors, sensor module trigger ,...Read More
Multifunction perfect version delay module