Capacitive Proximity Sensor Switch LJC18A3-H-Z/BX 38pins you can change it yourself)

you can change it yourself)

including the power lines

Dimensions: about 87*31mm/3

Its 38-pin structure and USB Type-C/Micro connection make it ideal for both prototyping and permanent projects

1x Linear Potentiometer

Capacitive Proximity Sensor Switch LJC18A3-H-Z/BX 38pins you can change it yourself)LJC18A3 H Z BX 8mm Capacitance Proximity Sensor Switch NPN NO DC 6 36V 300mA It is a component widely used in the automatic control industry for detecting, controlling, and noncontact switching. When the proximity switch is close to some target object, it will send out a control signal. As it is a capacitive type proximity switch, its detecting object target is not limited to the only conductor, but also liquid and even powder things, like plastic,