White 3D-Touch Auto Bed Leveling Sensor For 3D Printer Part Improve Printing Precision

Introduction:
 

1. Simple:

3Dtouch can be easily applied due to its small size and simple structure. Collecting information and firmware settings will be an easy task as 3dtouch works as an automatic bed leveling sensor as usual.
 

2. Intelligence:

Self-test: push the nail three times to test when the power is

Alarm: LED light flashes if a problem is found in a self-test or surgery
 

3. High precision:

The standard deviation of the repeatable 3dtouch is about 0.005mm, which is accurate.

If you choose 3dtouch, 3D printers will give you a pleasant experience with first-class masterpieces.
 

4. Innovative electromagnetic: super power saving

In the idle state, while the push is pulled out or retracted, there is no current flowing through the solenoid valve, and the standby current in the entire device is lower than 15ma average, while in the working state, while the foot walks, suddenly about 100ms, the device under 300ma flow .

Low power consumption even further reduces Joule heating to prevent thermal problems.

 

5. Bed width selection:

3dtouch does not use any light and is not close to (inductor/capacitance) sensors.

3dtouch provides high precision through Hall effect control. Therefore, the bed material can be freely chosen.
 

6. Optimized structure: larger volume

3dtouch is a technology intensive person. The build size can be set larger than other existing automatic bed level sensors.

Features:

3D-touch is a fully automatic universal 3D printer hot bed leveling sensor .
Its advantages are simple, compact, high precision, good compatibility, can be compatible with all bed materials, such as glass, metal, wood, plastic, acrylic, etc.

Specifications:

Voltage	5V
Current	15mA
Maximum(Peak)Current	300mA
Color	Semi transparent Black
Cable Length	150mm
Weight	0.35 oz(10g)
Wiring	3Pin:Black(-,GND)
	Red(+5V)
	Blue(control Signal)
	2Pin:Black(-,GND)
	Yellow(Zmin)

?? 3DTouch 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

Reference Manual

Package Included:

1x 3D-touch sensor

2x M2.5 screw
2x M2.5 nut 

1x Wrench
1x 2 pin DuPont wire
1x 3 pin DuPont wire