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1x4 Keypad - Membrane Switch Keyboard - Electra

1×4 Keypad – Membrane Switch Keyboard

18.00 EGP

In stock

1×4 Keypad – Matrix Array 4 Key Membrane Switch Keyboard For Arduino , AVR and Raspberry Pi

Introducing the Keypad 1 x 4 Matrix Array, a compact and efficient membrane switch keyboard designed for seamless integration with popular microcontroller platforms such as Arduino, AVR, and Raspberry Pi. Featuring a 1 x 4 matrix configuration, this keypad provides a streamlined solution with 4 responsive keys, making it ideal for projects where space is at a premium.

Built with reliable membrane switch technology, the keypad ensures tactile feedback and longevity, with a life expectancy exceeding 1 million cycles per key. Operating within a voltage range of 3V to 5V DC, this keypad is versatile and compatible with various power sources, making it an excellent choice for a variety of electronic applications.

The keypad’s straightforward wiring and standard 5-pin interface facilitate easy integration into your projects without the need for complex setups. Crafted from high-quality, flexible membrane material, this keyboard guarantees durability and reliable performance, even in demanding environments.

Whether you’re working on compact DIY electronics projects, limited-space prototyping, or basic robotics applications, the Keypad 1 x 4 Matrix Array offers a cost-effective and user-friendly solution for enhancing user input control in your designs. Upgrade your projects with this streamlined membrane switch keyboard, providing efficient input functionality in a space-saving form factor.

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SKU: MP-22563 Category: Tags: , ,

1×4 Keypad – Matrix Array 4 Key Membrane Switch Keyboard For Arduino , AVR and Raspberry Pi

1. Overview:

  • Product Name: Keypad 1 x 4 Matrix Array
  • Key Configuration: 1 x 4 (4 keys)
  • Compatibility: Arduino, AVR, Raspberry Pi, and other microcontroller platforms
  • Type: Membrane Switch Keyboard

2. Key Features:

  • Compact 1 x 4 matrix design for space efficiency (4 keys)
  • Reliable membrane switch technology for tactile feedback
  • Compatible with popular development platforms, including Arduino, AVR, and Raspberry Pi
  • Simple integration into DIY electronics projects
  • Low power consumption for energy efficiency
  • Durable construction for long-lasting performance
  • Easy-to-wire design for quick setup

3. Electrical Specifications:

  • Operating Voltage: 3V – 5V DC
  • Current Consumption: <5mA
  • Contact Resistance: <100Ω
  • Life Expectancy: Over 1 million cycles per key
  • Interface: Digital

4. Mechanical Specifications:

  • Dimensions: [Insert Dimensions]
  • Keypad Thickness: [Insert Thickness]
  • Material: High-quality, flexible membrane
  • Connector: Standard 5-pin interface for easy connection

5. Environmental Specifications:

  • Operating Temperature: -20°C to +70°C
  • Storage Temperature: -40°C to +85°C
  • Humidity: 40% to 80% RH (non-condensing)

6. Application Areas:

  • Compact input control for DIY Electronics Projects
  • Limited-space Prototyping
  • Basic Robotics and Automation Applications
  • Home Automation Systems
  • Educational Use
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