Jopto DC 6-36V Auto Leveling Sensor Blue SN04-N Auto Self-Leveling Heatbed Position Adjustment Inductive Proximity Sensor with Screws Compatible with 3D Printer Anet A8 RepRap Prusa DIY i3

• The DC 6-36V Auto Leveling Sensor adopts premium quality material, it is made of ABS plastic shell to ensure a long time use and excellent performance.
• The Auto Leveling Position Sensor is designed with DC 3 Wire NPN Type (Brown, Black, Blue), and a 10-30V DC working voltage, output NPN.NO, LED indicator light, angular column type for various of conditions.
• The 3 Wires NPN Sensor is widely used in the machine tool industry, frequency counters and other automatic control system, for example, you can use it for DIY 3D Printer.
• The sensor has a power supply inverted connecting protection, short circuit protection, and non-contact detecting device to create an excellent performance for you.
• This DC 6-36V Auto Leveling Sensor is designed with a 1.15 meter cable, which helps reduce it's using limitation. At the same time, the appearance switch is also very helpful, andthe detect distance of the sensor is 4mm, so when proximity switch is close to some target object, it will send out control signal to you, very convenient and easy to use.

Features: Works well with Anet A8 3D printer. Pretty solution for auto-adjusting heatbed level. 10-30V DC working voltage, output NPN.NO. Anti-jamming three-wire, 115cm / 45.3in cable length. Applied to Machine tools and other equipments. Shell Material: Plastic Model: SN04-N Detect Distance: 4mm Detect Object: Metal / Iron Operating Voltage: DC 6-36V Output Mode: NPN Three Wire Normally Open Output Current: 300mA Size: 3.5 x 1.83 x 1.83cm Weight: 40.8g Package Content: 1 x Auto Leveling Sensor 2 x Screws