JESSINIE
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1x3 3 Key Array Membrane Switch 3-Key Array Membrane Switch on Off MG001V 57x20x0.8mm Red Yellow Green Microcontroller Extended Keyboard 4Pin Dupont 5Pcs
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1x3 3 Key Array Membrane Switch 3-Key Array Membrane Switch on Off MG001V 57x20x0.8mm Red Yellow Green Microcontroller Extended Keyboard 4Pin Dupont 5Pcs
Experience unparalleled durability and performance with our Key Membrane Switch featuring a lifespan of over 100,000 presses.
1x3 3 Key Array Membrane Switch 3-Key Array Membrane Switch on Off MG001V 57x20x0.8mm Red Yellow Green Microcontroller Extended Keyboard 4Pin Dupont 5Pcs
Item #: 183387755

1x3 3 Key Array Membrane Switch 3-Key Array Membrane Switch on Off MG001V 57x20x0.8mm Red Yellow Green Microcontroller Extended Keyboard 4Pin Dupont

85% of respondents would recommend this to a friend

Item #: 183387755

XCD 44

Price Details

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*All items will import from US

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Order now and get it around Monday, September 21
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Experience unparalleled durability and performance with our Key Membrane Switch featuring a lifespan of over 100,000 presses.
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What Stands Out

Compact Design
The slim 57x20x0.8mm profile fits seamlessly into tight spaces, making it ideal for specialized applications in compact electronics.
Color-Coded Keys
With red, yellow, and green key options, users can easily identify functions, enhancing usability in various environments and improving efficiency.
Easy Integration
Equipped with a 4Pin Dupont connector, this switch allows for quick connections to microcontrollers, streamlining the installation process for developers and hobbyists.

Product Details

Shop 1x3 3 Key Array Membrane Switch 3-Key Array Membrane Switch on Off MG001V 57x20x0.8mm Red Yellow Green Microcontroller Extended Keyboard 4Pin Dupont 5Pcs online at a best price in Saint Lucia. B0CRQXKL2X
Operation ModeON-ON-OFF
Current Rating20 milliamps
Operating Voltage36 volts_of_direct_current
Contact TypeNormally Open
Connector TypePin Header
Switch TypePush Button
TerminalThrough Hole
Circuit Type3-way
Mounting TypePanel Mount
Actuator TypePush Button
Number of Positions3
Upper Temperature Rating65 u00b0C
Control MethodTouch
Control TypeManual
Compatible DevicesPC
ColorWhite
Unit Count1 Count
Number of Items5
Material TypePolycarbonate
Contact MaterialMetal
International Protection RatingIP20
Specification MetIp20
Brand NameJESSINIE
ModelMG001V
ManufacturerJESSINIE
Part NumberMG001V
BrandJESSINIE
MaterialPolycarbonate
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • DIY Electronics Hobbyists

    Ideal for creators building custom projects needing simple input methods with compact design and easy installation.

  • Embedded System Developers

    Perfect for developers integrating buttons into microcontroller projects, facilitating straightforward control in limited spaces.

  • Prototyping Designers

    Useful for designers creating prototypes that require a simplistic interface to show functionality in early stages.

Not Suitable For
  • High-Durability Applications

    Not suitable for environments needing robust, long-lasting switches due to potential wear-and-tear limitations.

Product Description

1x3 3 Key Array Membrane Switch 3-Key Array Membrane Switch on Off MG001V 57x20x0.8mm Red Yellow Green Microcontroller Extended Keyboard 4Pin Dupont 5Pcs

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the function of the 1x3 3 Key Array Membrane Switch?

    Answer: The 1x3 3 Key Array Membrane Switch is designed for simple on/off control and can be used as input for microcontrollers. It works effectively in various applications such as controlling devices, starting or stopping machinery, and serving as an interface for electronic projects. The distinct colored keys (Red, Yellow, Green) help in identifying functions intuitively, enhancing user interaction.
  • Question: How do I connect the 4-pin Dupont connectors of the membrane switch?

    Answer: To connect the 4-pin Dupont connectors, you will need to align the pins with the corresponding GPIO (general-purpose input/output) pins on your microcontroller. The four pins typically consist of a common ground and three functional inputs. Ensure proper alignment, check the wiring diagram of your microcontroller, and securely attach the connectors to avoid miscommunication or functionality issues.
  • Question: Can I use this membrane switch with different microcontrollers?

    Answer: Yes, the 1x3 3 Key Array Membrane Switch is versatile and can be used with a variety of microcontrollers such as Arduino, Raspberry Pi, and others. It is designed to work with standard GPIO pin configurations, making it ideal for different portable or embedded applications where user input is needed, be it in robotics, home automation, or DIY electronics.
  • Question: What are the physical dimensions and specifications of the switch?

    Answer: The membrane switch measures 57mm x 20mm x 0.8mm, making it compact and suitable for applications with limited space. It is lightweight and features a durable construction, ensuring reliability in various environments. The switch is designed to withstand repeated use, which makes it ideal for projects that require frequent user interaction.
  • Question: Is the membrane switch water-resistant?

    Answer: While the 1x3 3 Key Array Membrane Switch is made from flexible materials that provide some level of durability, it is not specifically designed to be water-resistant. For applications in environments exposed to moisture or water, consider using it in a protective enclosure. This ensures that the switch remains functional and extends its overall lifespan.
  • Question: How is the membrane switch activated?

    Answer: The membrane switch is activated by pressing down on the colored buttons (Red, Yellow, Green). Each key corresponds to a different input signal for the microcontroller, allowing for multiple functionalities. This tactile feedback is essential in confirming that the desired input has been registered, making it user-friendly for both novice and experienced users alike.
  • Question: What type of projects is this switch suitable for?

    Answer: The 1x3 3 Key Array Membrane Switch is ideal for various projects in robotics, home automation, or educational kits. It's commonly used in applications such as controlling LED lights, electronic games, or interfacing with sensors. Its functionality lends itself well to scenarios where simple input controls are needed for more complex systems.
  • Question: Does the membrane switch support multi-threading?

    Answer: The membrane switch can support multi-threading indirectly through the microcontroller programmed to handle multiple inputs. When used with a microcontroller like Arduino, you can set it up to listen for inputs from the switch while performing other tasks, enabling responsive user interfaces in your projects without blocking the main program flow.
  • Question: Can I customize the functions of the keys?

    Answer: Yes, the functions of the keys on the 1x3 3 Key Array Membrane Switch can be fully customized through your microcontroller’s programming. You can assign different actions to each key, such as activating specific devices, adjusting settings, or executing commands. This customization makes it highly versatile for various applications, from simple projects to complex systems.
  • Question: Where can I buy the 1x3 3 Key Array Membrane Switch?

    Answer: You can purchase the 1x3 3 Key Array Membrane Switch from Ubuy in Saint Lucia. Ubuy provides a reliable platform for electronics components, ensuring you get high-quality products along with secure payment options and customer support. Explore their website for availability to make your project implementation smoother.

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Pros

  • Easy to install
  • Compact design
  • Responsive keys
  • Durable construction
  • Bright color options

Cons

  • Limited customization options.

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

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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XCD 44

Order now and get it around Monday, September 21

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • Durable design with a key lifespan of over 100,000 presses.
  • Wide temperature range suitable from -15°C to +65°C.
  • Compact external dimensions of 57.00mm x 20.00mm.
  • Lightweight with only 0.80mm thickness for easy installation.
  • Includes 5 pieces of 1x3 key membrane switches for versatile use.

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