-40%
4x3 Keypad Matrix Array
4x3 Keypad Matrix Array
4x3 Keypad Matrix Array
4x3 Keypad Matrix Array
4x3 Keypad Matrix Array
4x3 Keypad Matrix Array
4x3 Keypad Matrix Array
4x3 Keypad Matrix Array

4x3 Keypad Matrix Array

$ 0.79

Availability: 46 in stock
  • Brand: Unbranded
  • MPN: Does Not Apply
  • All returns accepted: Returns Accepted
  • Refund will be given as: Money Back
  • Condition: New
  • Item must be returned within: 30 Days
  • Restocking Fee: No
  • Type: Key Matrix
  • Return shipping will be paid by: Buyer

    Description

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    4x3 Keypad Matrix Array
    New.  FREE shipping from the U.S.
    12 Button Matrix
    Simple 8-Pin Interface
    Scanned 4x3 Array with any microcontroller:
    PIC, AVR, Stamp, Arduino, Raspberry Pi, TI, Etc..
    Nice Tactile feedback
    Standard size
    Four mounting holes
    Durable plastic construction
    Plugs into a solderless breadboard for
    easy prototyping. See Photos
    The pinouts are as followed:
    Chassis
    Column 1
    Column 2
    Column 3
    Row 1
    Row 2
    Row 3
    Row 4