DC 12V 4 - 1 Key Matrix Membrane Switch Keypad 107x20x0.8mm

The DC 12V 4 - 1 Key Matrix Membrane Switch Keypad is a compact and cost-effective solution for adding a keypad interface to your projects. Here are the key features and specifications:

  Features:  

• Ultra-thin design with adhesive backing for easy integration
• Excellent price-performance ratio
• Easy communication with any microcontroller
• 4-button keypad arranged in a 4x1 matrix
• Membrane keypad with no moving parts

  Specifications:  

• Operating Voltage: 12V
• Operating Current: 0.03A
• Contact Resistance: >100Ω
• Operating Temperature Range: -40 to 85°C
• Storage Temperature Range: -40 to 80°C
• Dimensions: 180mm (length) x 20mm (width) x 1mm (height)
• Weight: Approximately 1g
• Cable Length: 5cm

  Package Includes:  

• 1 x DC 12V 4 - 1 Key Matrix Membrane Switch Keypad

This keypad is suitable for various applications where a simple and compact input interface is needed. It can be easily mounted and provides reliable performance for your microcontroller projects.