A 4x4 matrix keypad module with up to 16 keys
PCB size: 5.2 x 7.35 cm
Convenient and easy to use
Suitable to apply in projects for MCU expansion board control
Standard double-sided printed circuit board, 3-mm holes at two corners for easy fixing

Technical Details

Size (LWH): 5.2 inches, 4.4 inches, 0.9 inches
Product Details
Product Dimensions: 5.2 x 4.4 x 0.9 inches
Shipping Weight: 0.05 pounds (View shipping rates and policies)
ASIN : B015E32IXY