TSLEEN 3x4 4x4 Matrix Array 12 16 Keys Switch Keypad Keyboard Program Signal Control Module for Arduino

TSLEEN 3x4 4x4 Matrix Array 12 16 Keys Switch Keypad Keyboard Program Signal Control Module for Arduino
sku: 32903162363
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$3.79
Shipping from: China
   Technical Details
Brand Name: TSLEEN
Certification: RoHS
Features: Keyboard Module
Item type: LED Modules
Material: Plastic + PCB board
Model Number: EL6427
Size: About 2.75x2"(12-key), 2.67x2.55"(16-key)
Voltage: Keyboard Module
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