Trianglelab 2021 v3 3D TOUCH sensor Free Shipping Auto BED Leveling Sensor BL AUTO touch sensor for anet A8 tevo reprap mk8 i3


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Dear customer:

If you have any questions about using the method, please refer to the link.


3D Printer Auto Leveling Sensor Auto Leveling test 1

3D Printer Touch Maintenance Video:

Anet 3D printer tutorial:

Spare parts – for just in case something happens

1 X 5Pin Straight Pin
2 X Screw & Nut & Washer
1 X 80CM Extension wires
Officially upgraded in January 1,2019
Solved the impact of tremor on the sensor during 3D printer movement.
No matter how bad your 3D printer is. The sensor is still working.

Upgrade notice:

3D TOUCH SENSOR will be upgraded to the latest version on January 1, 2020.

The circuit board was redesigned, and the sensor’s needle was changed to a transparent color.New versions of sensors may differ slightly from photos.

Physical leveling
3D Printer TOUCH is an auto leveling sensor for 3D Printers that can precisely measure the tilt of your print surface.It can greatly improve the printing precision of your 3D Printer.

Upgrade design
We have upgraded the design of the sensing cable, needle for 3D Touch.
Oxidation-resistant metal insers,Double lin fixing,fixed needle design

The main functions and controls of 3D printer touch are the same as most auto bed leveling sensors, which consists of a RC servo and a micro switch,thus,3D printer touch can be used on almost every 3D printer control board.

By using progressively designed solenoid and hall sensor,It can integrate high precision in such a simple structure.To make it more user-friendly and to bring you more enjoyable printing experience we add many smart functions such as self-test,false alarm,alarm release and test mode for M119.

Pulling/pushing hard on the push-pin can damage Touch sensorand make it less accurate.Fix push-pin with locking paint after reassembling or adjusting core.Do not remove or deform elastic material attached on the push-pin.

Five functions
white prob signal out
black GND
yellow servo signal in
red power +5V

brown power GND

The 3D touch is able to work with many different extruders because of its physical contact sensing response.
The picture below shows the DDE-S extruder from Triangle Experiment working with sensitive sensing.

If you want buy this DDE-S Extruder ,

Physical contact Suitable for many different hot beds

Features simple,smart and precise.It could work with nearly any kind of bed materials,such as glasses, woods,metals and so on.

1 X 5Pin Straight Pin
2 X Screw & Nut & Washer
1 X 80CM Extension wires

The Size of 3D touch

•Payment Method

If you have any trouble with payment,please contact us.

•Quality Warranty

1.Please contact us if you have any problem of quality.

2.90 Days of quality warranty.

Feedback is very important for us.We appreciate your positive feedback if you are statisfy with our products and service.

Please contact us before leaving any negative or neutral feedback.We will solve any problem in 24hous.

Comparison of prints before and after the upgrade

SKU: 7RPUDT563KP1 Category:

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