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4X4 Matrix Keyboard For Arduino Array Module 16 Key Push Buttons Tastatur Switch Keypad Panel 4*4 Tasten 8LEDs Accessory DIY Kit
Description:
100% Brand new and high quality Matrix Keyboards
Items : 4X4 Matrix Keypad 16Key Push Buttons 8LEDs 
Keypad Size : 5 X 6 CM
China post ordinary small packet Plus and Posti Finland economy don't have tracking information when parcel left China ,please choose carefully .
Package included : 
1 Pcs 4X4 Matrix keyword control panel 
4 Pcs screws
4 Pcs pillars
32826438739. - yikesu