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DAOKI 20Pcs Micro Switch AC 1A 125V 3Pin SPDT NO+NC Hinge Lever Momentary Push Button Micro Limit Switch for Arduino
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DAOKI 20Pcs Micro Switch AC 1A 125V 3Pin SPDT NO+NC Hinge Lever Momentary Push Button Micro Limit Switch for Arduino
Designed to control the movement of a mechanical part with high precision and long service life.
DAOKI 20Pcs Micro Switch AC 1A 125V 3Pin SPDT NO+NC Hinge Lever Momentary Push Button Micro Limit Switch for Arduino
Item #: 72752071

DAOKI 20Pcs Micro Switch AC 1A 125V 3Pin SPDT NO+NC Hinge Lever Momentary Push Button Micro Limit Switch for Arduino

Item #: 72752071

ETB 1714

Price Details

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*All items will import from US

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Designed to control the movement of a mechanical part with high precision and long service life.
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What Stands Out

Versatile Functionality
Built with momentary SPDT configuration, these switches support both normally open and normally closed applications, making them ideal for diverse electronic projects.
Robust Design
Each micro switch is engineered to handle 5A at 125/250V, ensuring durability and reliable performance under varied operating conditions while providing long-term operational stability.
Convenient Bulk Pack
Available in a pack of 20, this product offers cost-effective value for manufacturers and hobbyists alike, ensuring you have ample switches for any project needs.

Product Details

Shop DAOKI 20Pcs Micro Switch AC 1A 125V 3Pin SPDT NO+NC Hinge Lever Momentary Push Button Micro Limit Switch for Arduino online at a best price in Ethiopia. B07ZMGHBB3
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • DIY Electronics Hobbyists

    Ideal for hobbyists working on electronics projects requiring momentary switches for control or automation tasks.

  • Robotics Projects

    Useful in robotics for triggering actions or sensors, providing reliable feedback in robotic systems.

  • Compact Control Panels

    Great for building compact control panels in various applications needing small, efficient momentary switches.

Not Suitable For
  • Heavy-Duty Applications

    Not suitable for heavy-duty applications requiring higher current or voltage ratings beyond specifications.

  • Long-Term Use

    May not be reliable for long-term continuous operation due to their momentary nature and potential wear.

  • Outdoor Environments

    Not recommended for outdoor use as these switches could be susceptible to moisture and weather conditions.

Product Description

DAOKI 20Pcs Micro Switch AC 1A 125V 3Pin SPDT NO+NC Hinge Lever Momentary Push Button Micro Limit Switch for Arduino

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are Micro Switch Roller Lever Arms used for?

    Answer: Micro Switch Roller Lever Arms are widely used in various applications including appliances, industrial equipment, and projects that require reliable control of electric circuits. These switches provide a compact option for controlling devices like automatic doors, alarms, and vending machines by using a mechanical lever to activate the circuit. The roller design helps in reducing physical stress on components and improves lifespan, making them ideal for repeated operations.
  • Question: What is the significance of SPDT on this micro switch?

    Answer: SPDT stands for Single Pole Double Throw, which means the switch has one input terminal and two output terminals. This allows for multiple operation configurations—one set to normally open (NO) and the other to normally closed (NC). This versatility is crucial for controlling the flow of electricity in a wide range of applications, from simple home devices to more complex industrial machinery, enabling both functional flexibility and safety.
  • Question: How do I install the 20Pcs Micro Switch?

    Answer: Installing the 20Pcs Micro Switch involves basic wiring connections to your circuit. Begin by identifying the common (COM), normally open (NO), and normally closed (NC) terminals. Connect these terminals according to your project needs, ensuring proper wiring to prevent short circuits. The compact PCB terminals allow for easy integration into circuit boards, beneficial for prototypes and DIY electronics. Always verify connections using a multimeter before powering the circuit.
  • Question: Are these micro switches suitable for outdoor use?

    Answer: These micro switches are primarily designed for indoor environments and may not withstand outdoor conditions or moisture without additional casing. If you plan to use them outdoors, it’s advisable to house them within a protective enclosure to guard against environmental factors. For projects requiring outdoor use, consider switching to weather-resistant models or integrating protective coatings to extend their lifespan.
  • Question: What is the maximum current rating for this micro switch?

    Answer: The 20Pcs Micro Switch Roller Lever Arm can handle a maximum current of 5A at voltages of 125V and 250V AC. This rating makes it suitable for low-power devices. When designing your circuit, ensure that it does not exceed these limits to prevent damage and ensure reliable operation. Users often integrate these switches in applications like lighting controls and low-voltage automation systems that adhere to the specified ratings.
  • Question: Is the 20Pcs Micro Switch compatible with Arduino or Raspberry Pi?

    Answer: Yes, the 20Pcs Micro Switch is compatible with Arduino and Raspberry Pi projects. You can connect the COM pin to a digital input on your microcontroller and use the NO or NC pins to control circuits. This setup allows for effective component integration in robotics, automation, and DIY electronics projects. Ensure to configure the software appropriately to respond to switch activations for desired outcomes.
  • Question: What does momentary action mean for this switch?

    Answer: Momentary action means that the switch will only stay in the 'on' position while being physically pressed, reverting back as soon as the pressure is released. This feature is crucial for applications where temporary activation is needed, such as reset functions in machines or manual control of systems. Users commonly use momentary switches in control panels and interactive devices to enhance user experience.
  • Question: What materials are the micro switches made of?

    Answer: The 20Pcs Micro Switch Roller Lever Arms are made from durable materials designed to withstand repetitive usage. The housing is typically made of high-quality plastic, while the internal components are metallic for better conductivity. This robust construction ensures long-term performance, making them suitable for both consumer electronics and industrial applications. Conducting regular checks and maintenance can further extend their operational life.
  • Question: Can I use these micro switches in high-pressure environments?

    Answer: No, these micro switches are not designed for high-pressure environments. They are intended for normal atmospheric conditions, and exposure to high pressure can lead to mechanical failure or malfunction. For applications requiring switches in high-pressure environments, consider specialized switches designed to handle those conditions without compromising safety and functionality, ensuring proper system integrity.
  • Question: Where can I buy 20Pcs Micro Switch Roller Lever Arm 3Pin AC 5A 125 250V SPDT?

    Answer: You can purchase the 20Pcs Micro Switch Roller Lever Arm at Ubuy. Ubuy is a reliable platform known for offering a wide range of electronic components, making it easy for consumers to find what they need for their projects. With a user-friendly interface and various shipping options, Ubuy ensures a smooth shopping experience where you can find quality products at your convenience.

DAOKI Limit Switches Editorial Review

The DAOKI 20Pcs Micro Limit Switch Lever Arm offers a cost-effective and versatile solution for various electronic projects. With its long 28MM SPDT lever arm, this switch is designed to provide reliable and momentary signaling capabilities. Customers have praised the size and price of this switch, Considering it to be perfectly suited for their projects. Despite being rated at 1 A, 125 V, some users have successfully used the switch in their 12 V projects without any issues. However, one customer reported that the lever arms were too short for their application. Nevertheless, they expressed confidence in finding alternative uses for the product. Another user shared a positive experience, stating that this affordable switch saved them from having to replace an expensive Pentair automatic valve. By following a YouTube tutorial, they were able to easily install the switch and now have 19 spares for any future valve failures. Overall, the DAOKI 20Pcs Micro Limit Switch Lever Arm has received positive feedback for its size, price, and effectiveness in various projects.

Customer Reviews & Ratings

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Pros

  • Perfect size for projects
  • Affordable price

Cons

  • Lever arms may be too short for some applications

Product Price History

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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

ETB 1714

Order now and get it around Sunday, June 28

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • 10-pack of KW12-3 Micro Limit Switches for versatile applications.
  • Features a momentary action type for quick switching.
  • Compact design with a stainless steel roller lever for durability.
  • Rated for up to AC 250V and 5A, ensuring reliability.
  • Ideal for a wide range of devices including appliances and electronic equipment.
  • High precision mechanism for acute operation and extended lifespan.