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4x3 Flexible Matrix Keypad
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This 4x3 matrix Keypad is high-quality soft touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions. This DC 12V 4×3 Key Matrix Membrane Switch Keypad is a high-quality product at very low cost for your application needs.
This 12-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 4×3 features a total of 12 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 7-pin berg connector is require for interfacing it with your microcontroller circuits.
| Voltage | DC 35V |
| Operating Current | 0.1A |
| Contact Resistance | 500? |
| Dielectric Strength | 250VRms |
| Dimensions | 7 x 7 x 1cms |
| Weight | 25 grams |