---
product_id: 148223709
title: "MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer"
brand: "makerhawk"
price: "HK$150"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/148223709-makerhawk-6pcs-optical-endstop-with-1m-cable-switch-sensor-photoelectric
store_origin: HK
region: Hong Kong
---

# 2.7V-5V wide voltage range High repeatability, no mechanical collision Silent, ultra-sensitive trigger MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer

**Brand:** makerhawk
**Price:** HK$150
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your 3D printing precision with silent, smart sensing!

## Quick Answers

- **What is this?** MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer by makerhawk
- **How much does it cost?** HK$150 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/148223709-makerhawk-6pcs-optical-endstop-with-1m-cable-switch-sensor-photoelectric)

## Best For

- makerhawk enthusiasts

## Why This Product

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

## Key Features

- • **Plug-and-Play 1M Cable:** Ready to install with a generous 1-meter cable for flexible setup and neat wiring.
- • **Durable Long-Life Design:** Optically transmissive tech ensures zero signal loss and extended sensor lifespan.
- • **Collision-Free Reliability:** High repeatability with no mechanical wear means consistent performance every print.
- • **Wide Voltage Compatibility:** Seamlessly integrates with 3D printers operating between 2.7V and 5V for versatile use.
- • **Precision Optical Triggering:** Experience flawless, noise-free activation with advanced photoelectric sensing.

## Overview

The MakerHawk 6pcs Optical Endstop set features photoelectric light control sensors designed for 3D printers, operating within a 2.7V to 5V range. These sensors deliver silent, highly repeatable triggers without mechanical collision, leveraging optical transmission for noise-free, long-lasting performance. Each module includes a 1-meter cable for easy installation, ensuring precise limit detection and enhanced printing accuracy.

## Description

MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer

## Features

- VCC: 2.7V to 5V.
- The trigger is sensitive and quiet.
- With high repeatability and no mechanical collision.
- Using optically transmissive principles of design, no loss, no noise with a longer life.
- SIG logic: output low level when there is no trigger and high level when there is trigger.How to trigger the photoelectric: Use the stopper to trigger the limit when it moves to the middle of the red contact groove (it is recommended not to use a transparent material stopper)

## Product Details

- **Operation Mode:** automatic
- **Operating Voltage:** 5 Volts
- **Contact Type:** Normally Open
- **Connector Type:** Optical
- **Brand:** MakerHawk
- **Terminal:** Physical
- **Item dimensions L x W x H:** 1.38 x 0.43 x 0.39 inches
- **Circuit Type:** 1-way
- **Mounting Type:** Panel Mount
- **Actuator Type:** Plunger

## Images

![MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer - Image 1](https://m.media-amazon.com/images/I/71GouofEc+L.jpg)
![MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer - Image 2](https://m.media-amazon.com/images/I/71h5ktbmuZL.jpg)
![MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer - Image 3](https://m.media-amazon.com/images/I/61XNA6A+qTL.jpg)
![MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer - Image 4](https://m.media-amazon.com/images/I/61GWSFhraKL.jpg)
![MakerHawk 6pcs Optical Endstop With 1M Cable Switch Sensor Photoelectric Light Control Limit Switch Module for 3D Printer - Image 5](https://m.media-amazon.com/images/I/61-TzdT3N2L.jpg)

## Questions & Answers

**Q: How much current does it need to work?**
A: 2.7-5v

**Q: What connector is used on the cables these come with?   I need to put the same board connector on the other end.**
A: The page indicates that it uses a XH2.54 connector.

**Q: what is the repeatability of the switch (in numbers)?**
A: More than 10,000 times

**Q: IS there a pinout for the connector?**
A: Yes, it's silkscreened on the PC board

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic Little Limit Switches!
*by D***H on June 25, 2025*

Fantastic little switches. I use them on my DIY 3D printers. Cool part is that 3D model is available on printables so it is easy to integrate on your own printer.

### ⭐⭐⭐⭐⭐ Great for repeatability at a good price
*by J***E on March 31, 2025*

I used these for endstops on 2 custom built delta-style 3D printers that run Klipper; the repeatability is very good, but I also use a slow homing speed. delta printers require precise endstops for good calibration, and these fit that requirement very well and at a great price.

### ⭐⭐⭐⭐⭐ Great for dual Z endstop applications, with auto align!
*by D***N on July 1, 2023*

I used two optical sensor to replace a single GL-8H proximity sensor, along with a TMC2208 for driving Z2. 3D printer is a Fokoos Odin 5 F3. Settings were changed in LCD, to enable Z2, ZMAX endstop as Z2MIN, and endstop triggers open. Cable wiring was modified at one end, by swapping pins 1 and 3 on each sensor. Trigger indicator LEDs were used to set Z initial height to paper thickness, with printer powered on but not homed. Care was taken to insure bed was parallel to X gantry. First Z home was perfect.Very pleased how easy it was to mount switches by making a model for 20mm extrusion mount. The optical sensor is only 11mm high vs 30mm for GL-8H. It was not possible to mount a GL-8H on left side due to, so optical switch made my upgrade possible.I plan to purchase additional optical sensors to replace micro switches on more printers.

## Frequently Bought Together

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-28*