Product Description
Stable performance of electronic components, so that your equipment can work stably.
With fuse to ensure the safe use of this module.
High sensitivity of products.
The use of the product expansion capability, can be used for all types of DIY.
High-level trigger: In industrial control, called PNP trigger, negetive trigger, when the voltage between the trigger terminal and the negative pole of the power supply is 0V or close to 0V.
Learn what other customers say about this product Read more