KY-004 PUSH BUTTON SWITCH MODULE

KY-004 Key Switch Module emerges as a straightforward and versatile ally. This unassuming module bridges the gap between the physical world of human interaction and the digital realm of microcontrollers, empowering your creations to respond to the simple yet powerful action of a button press.

Key Features of KY-004 Push Button Module:

• • Simple Push-Button Interface: Utilizing a tactile push-button, the KY-004 offers a familiar and intuitive way for users to interact with your projects, requiring minimal learning curve.
  • Digital Output: The module seamlessly integrates with microcontrollers and logic circuits, simplifying code implementation and project layout.
  • Compact and Efficient: Characterized by a small and lightweight design, the KY-004 easily fits into space-constrained projects without compromising functionality.
  • Cost-Effective Solution: Offered at an accessible price point, the module empowers makers of all budgets to incorporate user input functionalities into their creations.
  • Versatility of Applications: From simple on/off switches to complex game controllers and interactive displays, the KY-004 opens doors to a multitude of creative endeavors.

Technical Specifications of KY-004 Push Button Module:

• • Button Type: Tactile Push-Button
  • Operating Voltage: 3.3V to 5V DC
  • Output Type: Digital (High/Low)
  • Contact Resistance: 50mΩ max (initial)
  • Electrically Life: 100,000 cycles

Mechanical Specifications of KY-004 Push Button Module:

• • Dimensions: 22mm x 9mm x 4mm
  • M2.5 mounting holes

Applications of KY-004 Push Button Module:

• • Simple Control Systems: Build remote controls, light switches, and music players activated by a single button press.
  • Interactive Games and Toys: Design games and toys where users control actions, characters, and settings through button presses.
  • Robotics and Automation: Implement simple control interfaces for robots, drones, and other autonomous systems.
  • Educational Projects: Explore the principles of digital logic and user interaction in scientific projects and educational demonstrations.
  • DIY Project Powerhouse: From building interactive displays to crafting custom control panels, the KY-004 empowers a wide range of creative endeavors.

Equivalent of KY-004 Push Button Module:

• • While the KY-004 shines in many applications, alternative button modules like the KY-019, TACT, and Arcade Buttons offer options for specific needs, such as multiple buttons, different button types (momentary, latching), or additional functionalities.

Package Includes:

• • 1 x Momentary Tactile Push Button Module DC 5V Switch