Sell Dotbit 1 Set 3d Printer Z-probe Touch Auto Bed Leveling Sensor Touch Sensor 3D Touch For Anet A8 Mk8 I3 Mprove Printing Precision best price

Brand Name: dotbit Item Type: Auto Self-Leveling Sensor Model Number: 3d Printer z-probe Touch Touch Voltage 5V Current 15mA Maximum(Peak)Current 300mA Color SemitransparentBlack Cable Length 150mm Weight 0.35 oz(10g) Wiring 3Pin:Black(-,GND) Red(+5V) Blue(control Signal) 2Pin:Black(-,GND) Yellow(Zmin) 3D Printer z-probe Touch uses the same servo signal which used in previous servo line. ■ Solenoid Push-pin Up ➡ servo signal 90Degree(ex : M280 P0 S90 ) ■ Solenoid Push-pin Down ➡ servo signal 10Degree(ex : M280 P0 S10 ) ■ Manual Self-test ➡ servo signal 120Degree(ex : M280 P0 S120) ■ Alarm Release ➡ servo signal 160Degree(ex : M280 P0 S160) ※ 3D printer z-probe Touch can be operated in the following condition. - One I/O (PWM or Software PWM) for control - One I/O for Zmin - GND and +5V power However, Firmware updating might be needed on a case.