3D Printer Auto Bed Leveling Sensor for ET4 ET4Pro Self Leveling

3D Printer Auto Bed Leveling Sensor for ET4 ET4Pro Self Leveling Description

3D Printer Auto Bed Leveling Sensor for ET4 ET4Pro Self Leveling Description
Operating Principle: Non-buried capacitive NPN proximity switch (normally open).
Works with all types of print bed materials such as glass, wood, metal, etc.
This is an open-source automatic leveling sensor for 3D printers.
Product Description:
Model: M12 capacitive proximity switch
Installation Type: Non-buried
Action Mode: NPN normally closed
Size: M12 x 62 mm
Cable Length: 510 mm
Housing: Nickel-plated brass, Detection: ABS
Detection Distance: 5 mm Tracking distance: less than 10% of the detection distance. Detection object: metal, non-metal (plastic, glass, wood), liquid (water, oil, etc.). Voltage: DC 6-36V. Operating temperature: -25C to 65C, no freezing. Ambient humidity: 35-95% relative humidity. Color: Silver. Material: Metal. Package contents: 1 x proximity sensor. Attention: Please specify your 3D printer model when ordering. Only the above package contents are included; other products are not included. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the actual product. The permissible measurement error is +/- 1-3 cm.
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