4×4 Matrix Keypad Membrane

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4×4 Keypad Membrane

is often needed to provide input to an Arduino system, and membrane-type keypads are an economical solution for many applications. They are quite thin and can easily be mounted wherever they are needed

Specifications

• 8 pin connector
• Adhesive mounting
• Maximum Circuit Rating: 35VDC, 100mA
• Insulation Resistance: 100M Omh, 100V
• Dielectric Withstand: 250VRms (50-60Hz, 1min)
• Contact Bounce: <=5ms
• Life Expectancy: 1 million closures
• Operation Temperature: 0 to +70 centigrade
• Humidity: 40 centigrade, 90%-95%, 240 hours
• Pad Size (L x W): Approx. 3 x 2.7 inch / 76 x 69 mm
• Fexible Circuit Length: Approx. 3.3 inch / 83 mm

Applications 4×4 Keypad Membrane

You can use this type of input for many different projects, including:

• Door lock
• Input PWM
• Alarm clock
• Security lock

Package Includes

1× Matrix 4×4 Keypad membrane