---
product_id: 54155612
title: "BLTouch : Auto Bed Leveling Sensor/to be a Premium 3D Printer (with 1M Extension Cable Set)"
brand: "antclabs"
price: "€ 62.72"
currency: EUR
in_stock: true
reviews_count: 4
url: https://www.desertcart.ie/products/54155612-bltouch-auto-bed-leveling-sensor-to-be-a-premium-3d
store_origin: IE
region: Ireland
---

# 0.005mm ultra-precise repeatability 1m extension cable for flexible setup Universal compatibility with all bed materials BLTouch : Auto Bed Leveling Sensor/to be a Premium 3D Printer (with 1M Extension Cable Set)

**Brand:** antclabs
**Price:** € 62.72
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your 3D prints to perfection—because precision is the new power move.

## Quick Answers

- **What is this?** BLTouch : Auto Bed Leveling Sensor/to be a Premium 3D Printer (with 1M Extension Cable Set) by antclabs
- **How much does it cost?** € 62.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/54155612-bltouch-auto-bed-leveling-sensor-to-be-a-premium-3d)

## Best For

- antclabs enthusiasts

## Why This Product

- Trusted antclabs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Material Mastery:** Works seamlessly on glass, wood, metal, and more—no bed surface left behind.
- • **Pinpoint Precision:** Achieve flawless first layers with 0.005mm repeatability—because every micron counts.
- • **Smart Auto-Leveling:** Say goodbye to manual adjustments—enjoy consistent print quality with intelligent sensor calibration.
- • **Open-Source Innovation:** Built on trusted open-source tech, empowering customization and community-driven upgrades.
- • **Plug & Play Flexibility:** Includes a 1-meter extension cable for effortless installation and versatile printer setups.

## Overview

The BLTouch is a premium auto bed leveling sensor designed for 3D printers, delivering ultra-precise 0.005mm repeatability. Compatible with all bed materials and equipped with a 1-meter extension cable, it simplifies setup and ensures consistent, high-quality prints through smart, open-source technology.

## Description

Main functions and controls of BLTouch are same as usual auto bed leveling sensor, consists of RC servo and micro switch. Thus, BLTouch can be applied on almost every board. BLTouch does not uses either optical, nor proximity(inductive/capacitive) sensor. BLTouch is fulfilled with simple structure and high precision by using progressively designed solenoid and hall sensor. It can be easily applied, since it has a small and simple structure. The BLTouch aims for user convenience and enjoyable printing by adding many smart functions, such as self-test, alarm, alarm release & Touch Switch mode, Blue LED for servo signal indicating and Z-probe(Zmin) Testing. BLTouch uses existing RC Servo motor signal intactly, so just plug BLTouch on the same pins after removing servo motor.Smart Technology:Self-test: The push pin operate two times in a test when the power is on.Alarm: The AI will flash the LED indicator if a problem is detected during a self-test or operation.Wiring defect indicator : Blue and Red LED for indicating wiring defects.Kit Includes:- Latest BLTOUCH Sensor- 1 Meter Dupont extension cable set. No soldering required!- Spare parts kit with 2 x screws, nuts, and washers, 2 x mounting springs for sensor, 2 x dupont housing shell 3 pin, 2 x dupont housing shell 2 pin, 2 x dupont housing shell 1 pin, 10 x dupont terminals (M&F), and 1 x jumper cap.Warning: Electronic devices can be damaged or destroyed if connected to the wrong side polarity. Check your polarity before plugging smart sensor in. Note: An additional power supply may be needed if your board does not supply enough current at 5V. Depending on your type of 3D Printer, you may need to remove or add some parts to the controller board. Check with your printer manufacturer prior to purchase.

## Features

- BLTouch is an auto leveling sensor for 3D Printers based on open-source.
- Simple, Smart, & Precise with repeatability is around 0.005mm
- It could work with any kinds of bed materials, such as glasses, woods, metals, and so on.
- Comes with 1m dupont connector extension cable set

## Product Details

- **Brand:** ANTCLABS
- **Material:** Wood Metal
- **Color:** RED
- **Compatible Devices:** Laptop, Smartphone
- **Supported File Format:** STL

## Images

![BLTouch : Auto Bed Leveling Sensor/to be a Premium 3D Printer (with 1M Extension Cable Set) - Image 1](https://m.media-amazon.com/images/I/61-uey34wtL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is the 1 meter cable long enough for the Ender 3 Pro?**
A: I can only assume Charles G. did not get the "1 meter" cable version.....I mean 1 meter or 3 feet....He must have upgraded his printing surface to a full dinner table if not.

**Q: Is the product sold by cube8 the same exact bltouch as sold by the maker, antclabs?**
A: Yes it is. We are an official reseller for Antclabs. Our store is 3D Printer Universe.  It is stated on Antclabs website as well

**Q: Does it comes with V3.0?**
A: The one I just got, October 2020, was a v3.1.

**Q: Are you shipping the "Smart" or "Simple" version of this product?**
A: We are shipping out the newest Smart version.

## Customer Reviews

### ⭐⭐⭐⭐⭐ La mejor compra
*by J***O on May 7, 2025*

Una de las mejores actualizaciones para mi impresora 3D. Muy contento con la compra; el sensor funciona a la perfección y ya no tengo que sufrir por la nivelación de la cama.

### ⭐⭐⭐⭐⭐ From CRTouch to BLTouch
*by J***K on October 9, 2024*

I have a Ender 3 V2 NEO. Have gone through 2 CRTouche's, 1 from catastrophic encounter with a print when the pin deployed due to a wire breaking. The second one, would not stop rattling, and started giving inaccurate measurement's up to 0.2 off.By moving to the BLTouch, no cable rewiring or firmware upgrade required as they are interchangeable. I have not had any more rattling which makes me super happy. Every bed tram so far has moved less than 0.02 which is understandable with spring bed, but its usually spot on.My only complaint about the BLTouch is its annoying bright red light, which i printed a kick butt shroud that covers it and dims the red lightbulb into a red bed laser :)I am so far very happy with the BLTouch and its replaceable pin vs bendapin CRTouch.

### ⭐⭐⭐⭐⭐ Technical install, but the unit works!
*by M***T on April 19, 2021*

This product works as advertised, with a few caveats. The connection from the extension cable to the mainboard is generally loose and can cause unexpected behavior if not secured. I wedged some thin cardstock in beside it to hold it tight and that finally did the trick. I won't lower the product rating for that since its a known issue in the community and doesn't reflect the actual performance of this genuine and functional BL Touch unit. Some people have attached the correct style of connector for their specific board in their install tutorials. I would not rate the install as "easy" since I do not have pin tools and opted to strip and solder the wires to connect the extension cable to the factory one. Once that was done, I fed the wires through the braided cable management compression tubes down to the mainboard and plugged it it. Having the 4.2.2 mainboard, I didn't require any additional interface equipment (transfer board). Older boards will, and you may want to look for a complete interface kit if you have an older board. This kit doesn't have a mounting bracket for the BL Touch, so I printed my own. Flashing the new firmware from creality.com/download was easy for this model of mainboard (4.2.2 or the newer 4.2.7), I simply erased an SD card, placed the new .BIN file on the SD, inserted it into the printer, and booted it up. After that finished, I wiped the card, loaded some print files, and returned the card to the printer before configuring the new setup since settings will be saved on the SD card. Overall, I am extremely pleased with the performance of the BL Touch and, having fixed my loose connection to the mainboard, the unit itself works perfectly every time. I have since upgraded to the 4.2.7 mainboard, and the unit also works perfectly with that. I have also added OctoPrint on a Raspberry Pi and the bed visualization plugin that displays the mesh data from the BL Touch in a graphical format makes it even easier to fine-tune a perfect base-level print platform so that the automatic bed leveling system has less work to do.

## Frequently Bought Together

- ANTCLABS BLTouch : Auto Bed Leveling Sensor/To be a Premium 3D Printer (With 1M Extension Cable Set)
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-09*