4×5 Matrix Array 20 Key Membrane Switch Keypad
This 4×5 Matrix Array 20 Key Membrane Switch Keypad Keyboard is a high-quality soft-touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions. This DC 12V 4×5 Key Matrix Membrane Switch Keypad is a high-quality product at a very low cost for your application needs. This 20-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications. The Keypad 4×5 features a total of 20 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 9-pin berg connector is required for interfacing it with your microcontroller circuits. This product is known as Membrane Keyboard, Keyboard, Keypad, 4×5 Key Matrix Keypad, 4×5 Membrane Keypad,20 Keys Matrix Membrane Type Keypad, 4×5 20 Keys Matrix Membrane Type Keypad, Keypad, Membrane Type Keypad.
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 9 Pins 2.54mm pitch connector, 4x 5type 16 keys.
- The sticker can peel off for adhesive mounting.
- Used widely in industrial and home electronic equipment, instrument, etc.
- Operating Voltage: 3 ~ 12V
- Operating Current: 100mA
- Contact Resistance: 100mΩ
- Insulation Resistance: 100MΩ
- Dielectric Strength: 250VRms
- 9 Pins 2.54mm Pitch connector, 4×5 type 20 keys
- Operating Temperature Range: -40 to 80°C
- Storage condition: -40 to 80°C
- Length: 180 mm
- Width: 75 mm
- Height: 1 mm
- Weight: 8 gm
- Security lock, Door lock
- Electronics Devices
- Diy Project etc.
- 1 x 4×5 Matrix Array 20 Key Membrane Switch Keypad
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.