Item Type: 3D Touch Auto Bed Leveling_x000D_Voltage: 5V_x000D_Current: 15ma_x000D_Maximum (1 value) Current: 300mA_x000D_Shell Material: PC_x000D_Shell Color: White translucent_x000D_Connection:_x000D_3pin: _x000D_Green (-, GND)_x000D_Red (+5V)_x000D_Orange (signal line)_x000D_2pin: _x000D_Black (-, GND)_x000D_White (Zmin)_x000D_Size: _x000D_Approx. 11.54mm / 0.5in_x000D_Approx. 5.77mm / 0.2in_x000D_Approx. 9mm / 0.4in_x000D_Approx. 18mm / 0.7in_x000D_Approx. 2 ~ 3.2mm / 0.08 ~ 0.13in_x000D_Approx. 26mm / 1in_x000D_Approx. 9.7mm / 0.4in_x000D_Approx. 7.7mm / 0.3in_x000D_Approx. 36mm / 1.4in_x000D_Approx. 26.3mm / 1in_x000D_Approx. 19.5mm / 0.8in_x000D_Approx. 5.5mm / 0.2in_x000D_Maximum: Approx. 11mm / 0.4in(1mm)_x000D_Approx. 13mm / 0.5in_x000D_Above approx.15mm / 0.6in_x000D_Approx. 8.2mm / 0.3in(0.2mm) 1Intelligent leveling, intelligent compensation of Z‑axis height, making leveling more intelligent and simple 2This 3D printer sensor have accurate measurement with small error, which bring high leveling accuracy 3The product equipped with patch positioning sensor, therefore get higher consistency 43D Touch automatic leveling sensor is a device that uses Hall effect to achieve leveling, which possess high accuracy and fast respond 5The position of the point can be obtained by touching the point on the hot bed, and printing can be achieved even when the platform is uneven 1 x Sensor 1 x Wound Terminal 1 x Line 2 x M3 Nut 2 x M3 Screw 2 x Terminal