1/10
4 Variations Available

4 12 16 20 Key Button Membrane Switch 1x4 3x4 4x4 4x5 Keys Matrix Array Keyboard Keypad Control Panel DIY Kit For Arduino

shipping entrance icon
Guaranteed to get by 14 Jan, with shipping fee ₱0
Get a ₱50 voucher if your order arrives late.
service entrance icon
Free & Easy Returns