100% Brand New & High Quality
*3X4 Matrix Keyboard Module Key switch=SPST, momentary, Normal open N.O.
*Key on resistance 100% new high quality
*Size: 7×5.2×0.9cm
*Weight: 17g
*Color: black
Description:
*Keyframe made of engineering plastics
*Buttons using molding process craft. Words never fall off, never fade
*Conductive rubber made of natural silicone, wear-resistant, corrosion-resistant, anti-aging
*Keyboard for the pin interface. 3X4 design, 10 numeric keys, 2 function keys.
*Circuit board is PCB double-panel
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L298P 4A Dual Channel Motor Driver Module Motor Shield R3 For Arduino-OKY21... 
