16-Key Matrix Membrane Switch, 4 x 4 Universal Array Keypad with 8 Pin 2.54mm Pitch Female Connector, Pack of 2 Pcs electronics_July2024_update The panel is made of

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16-Key Matrix Membrane Switch, 4 x 4 Universal Array Keypad with 8 Pin 2.54mm Pitch Female Connector, Pack of 2 Pcs electronics_July2024_update The panel is made of16 Key Matrix Membrane Switch, 4 x 4 Universal Array Keypad with 8 Pin 2. 54mm Pitch Female Connector, Pack of 2 Pcs Features: Membrane Keypad has good waterproof, dustproof, oil proof and anti corrosion ability. Every key has its own wire line, no matrix code is required just treat these like every day switches. Matrix crosspoint switch and can be directly interfaced to Serial LCD controller making a complete input output interface. With removable