The module uses genuine quality relay, normally open interfacesUsing SMD optocoupler isolation, driving ability, stable performanceThe module can be h..
Working mode:Turn on the power, LED lit, but the relay does not work, trigger the termination button or PNP sensor trigger, when there is a high level..
Description:The module uses genuine quality relay, normally open interfacesUsing SMD optocoupler isolation, driving ability, stable performanceThe mod..
The capacity of relay contact: 250V 10AWith Opto-couplers protection, it is suitable for .Rated current: 60mAInput voltage: 0~5VVCC system power suppl..
The delay module for New Digital LED countdown display, with 5V relay;Product delay time can be set via the remote control on yo..
HC-SR501 human infrared sensor module pyroelectric infrared sensors import probe blue board Product featuresThe new blue plate imports prob..
XH-M196 Digital Clock Control Module Timing Memory 12V 10A Timing Control Board XHM196 witth led display For Street Lamp Kitchen..
Programmable digital timer XH-M663, for timely management of an electrical/electronic device. The timer can be set between 1 and 999 minutes. Once the..