4X4 Keypad Matrix Membrane Switch with Up and Down Keys

The 4X4 Keypad Matrix Membrane Switch with Up and Down Keys usually is used as input in a project. It has 16 keys in total, which means the same input values.

The Keypad 4×4 features a total of 16 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 8-pin berg connector is require for interfacing it with your microcontroller circuits.

This 16-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.

This 4×4 Matric Keypad Membrane switch is a high quality soft touch feeling button keypad with 100 million life strokes life spans and good resistance to environment conditions.

This 16 button keypad provides a useful human interface components for microcontroller projects.

Features: –

• Ultra-thin design & adhesive backing provides easy integration to any project
• Excellent price-performance ratio
• Easy communication with any microcontroller
• 5 pins 2.54mm pitch connector
• 4x 4type 16 keys.
• Sticker can peel off for adhesive mounting.
• Operating Voltage (V): 12 DC
• Adhesive back for permanently mounting keypad
• 3″ long 8-pin cable terminates in standard 2.54mm (0.1″) female header.
• 16 tactile membrane keys arranged in 4×4 matrix

4X4 Keypad Matrix Membrane Switch Specifications: –

• Circuit Rating: 35V (DC), 100mA, 1W
• Contact resistance: 10Ω~ 500Ω
• Insulation resistance: 100MΩ 100V
• Dielectric Strength: 250VRms (50 ~ 60Hz 1min)
• Electric shock jitter: <5ms
• Life span: tactile type: ≥ one million times
• Operating pressure: Touch feeling: 170 ~ 397g
• Switch travel: touch-type: 0.6 ~ 1.5mm
• Operating temperature: -40 to +80
• Storage temperature: -40 to +80
• Temperature: from 40,90% to 95%, 240 hours

4X4 Keypad Matrix Membrane Switch Applications: –

• Menu selection
• Security systems
• Data entry for embedded systems

Package: –

1 x 4X4 Keypad Matrix Membrane Switch with Up and Down Keys

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