for Arduino - products that work with official Arduino boards
Description:
This is a new four by three matrix twelve key membrane switch keypad that is easy to use and will look nice in your project.It is very useful if you need it for prototyping with a breadboard or just need a keypad for your project.
Specification
Specifications:
Pad Size: 77 x 70 x 0.8mm
Transparence cable length: 86mm
Connector: 7 pins ( 2.54mm)
Mounted: Adherence
Maximum Circuit
Rating: 35VDC, 100mAa
Insulation Resistance: 100M Omh, 100V
Dielectric Withstand: 250VRms (50-60Hz, 1min)
Contact Error: <=5ms
Life Expectancy: 1 million closures
Operation Temperature: 0 to +70 centigrade
Package Included:
5 x Membrane 4X3 Button Pad
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