2X 3D Printer Auto Bed Leveling Sensor Capacitive Proximity for ET4 ET4Pro Self-Leveling Sensor 3 Pins

2X 3D Printer Auto Bed Leveling Sensor Capacitive Proximity for ET4 ET4Pro Self-Leveling Sensor 3 Pins Description

Working Principle : Non-buried NPN normally open capacitive proximity
It could work with any kinds of bed materials, such as glasses, woods, metals, and so
It is an auto leveling sensor for 3D Printers based open-source.

Product Description:
Model: M12 capacitive proximity
Installation type: non-embedded Action mode: NPN normally open
Size: M12 x 62mm
Wiring length 510mm
Shell nickel plated brass, detection surface ABS
Detection distance: 5mm +/- 10%
Lag distance: less than 10% of the detection distance
Detection object: metal, non-metal: plastic, glass, wood, liquid: water, oil, etc.
Voltage: 6-36V Operating environment temperature: -25C-65C, no freezing
Use environment humidity: 35-95%RH
Colour: Silver
Material: Metal

Package Contents:
2 x Proximity Sensor
Attention: Please remarks the 3d printer model in your order.