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Item #:
144435890
DEVMO 10PCS KW12-3 Micro Roller Lever Arm Normally Open Close Limit Switch for 3D Printer Part Endstop
86% of respondents would recommend this to a friend
Item #:
144435890
XOF 13446
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Thursday, October 08
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Perfect for a wide range of applications, this micro roller lever arm limit switch guarantees fast and reliable action.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Precision Control
The DEVMO KW12-3 limit switch provides precise positioning for 3D printers, ensuring accurate start and stop signals that enhance print quality and reliability.
Durable Design
Crafted with robust materials, these roller lever switches withstand wear and tear, ensuring long-lasting performance and reduced maintenance needs for 3D printing enthusiasts.
Easy Installation
Designed for user-friendliness, the KW12-3 switches are easy to install and integrate seamlessly into existing setups, making them an ideal choice for both amateurs and professionals in 3D printing.
Product Details
| Operation Mode | manual |
| Current Rating | 3 A, 5 A |
| Operating Voltage | 125 volts_of_alternating_current, 250 volts_of_alternating_current |
| Contact Type | Normally Open |
| Connector Type | Molex |
| Switch Type | Limit Switch, Metal, SPDT |
| Terminal | Spdt |
| Circuit Type | 1-way |
| Mounting Type | Panel Mount |
| Actuator Type | hinge |
| Number of Positions | 10 |
| Control Method | Touch |
| Connectivity Protocol | X-10 |
| Wattage | 1250 watts |
| Compatible with Vehicle Type | Car, Truck, SUV |
| Control Type | Manual |
| Compatible Devices | Electronic devices requiring limit switches |
| Unit Count | 10 Count |
| Number of Items | 10 |
| Material Type | Metal, Plastic |
| Contact Material | Metal |
| International Protection Rating | 125250 volt |
| Brand Name | DEVMO |
| Manufacturer | DEVMO |
| UPC | 796753734896 |
| Brand | DEVMO |
| Material | Metal, Plastic |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
3D Printer Users
Ideal for hobbyists and professionals needing reliable endstop switches to enhance 3D printing precision and functionality.
-
DIY Electronics Projects
Perfect for makers creating custom electronic devices, requiring compact limit switches for various applications.
-
Replacement Parts
Great for replacing worn-out limit switches in existing 3D printers or other automated machines.
-
Heavy Machinery
Not suitable for industrial applications that require heavy-duty switches due to their compact and lightweight design.
Product Description
DEVMO 10PCS KW12-3 Micro Roller Lever Arm Normally Open Close Limit Switch for 3D Printer Part Endstop
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum current the switch can handle?
Answer: The maximum current rating is 3A. -
Question:
Is this switch suitable for resistive loads?
Answer: Yes, it is rated for resistive loads at AC 125V-250V. -
Question:
How many switches are included in the package?
Answer: The package includes 10 micro roller lever arm limit switches.
DEVMO Limit Switches Editorial Review
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Pros
- High accuracy and sensitivity
- Durable and long-lasting
- Easy to install
- Compatible with various printers
- Smooth operation with minimal noise
Cons
- May require slight adjustments initially
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9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XOF 13446
Order now and get it around Thursday, October 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compact dimensions of 20 x 10 x 6mm for versatile installation.
- Rated voltage of AC 125V-250V and current rating of 5A, making it suitable for various devices.
- Features a momentary actuator type with hinge roller lever for precise operation.
- Ideal for use in computers, medical equipment, and small household appliances.
- Includes 10 units per package for exceptional value and convenience.
- Built with a durable combination of plastic and metal components for longevity.
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