4 x 4 Matrix Keypad
Details
High quality, MR-MINI-4x4KEY is a 4x4 matrix keyboard module which has 8 pins and 10 numbers / 4 Letters on the interface.
|
Features |
|
8-PIN MRconnect hole |
|
+3.0V to +5VDC supply voltage |
|
On-board pulled-up resistors |
|
Four mounting holes on each corner |
|
Dimensions: 6cm x 6cm x 1cm |
4 x 4 Matrix Keypad
Details
High quality, MR-MINI-4x4KEY is a 4x4 matrix keyboard module which has 8 pins and 10 numbers / 4 Letters on the interface.
|
Features |
|
8-PIN MRconnect hole |
|
+3.0V to +5VDC supply voltage |
|
On-board pulled-up resistors |
|
Four mounting holes on each corner |
|
Dimensions: 6cm x 6cm x 1cm |