2PCS 3x4 Matrix Keypad 12 Button Module for Arduino and Microcontroller Numeric Input

CZK612.06
+ CZK34.99 Shipping

2PCS 3x4 Matrix Keypad 12 Button Module for Arduino and Microcontroller Numeric Input

  • Brand: Unbranded
Sold by:

2PCS 3x4 Matrix Keypad 12 Button Module for Arduino and Microcontroller Numeric Input

  • Brand: Unbranded

CZK612.06

Save CZK250.00 (32%)

RRP

CZK862.06
In stock
+ CZK34.99 Shipping

14-Day Returns Policy

Sold by:

CZK612.06

Save CZK250.00 (32%)

RRP

CZK862.06
In stock
+ CZK34.99 Shipping

14-Day Returns Policy

Payment methods:

Description

2PCS 3x4 Matrix Keypad 12 Button Module for Arduino and Microcontroller Numeric Input

Model: 3x4 key. Compact 4x3 12button matrix keypad module for numeric and function input. Overview Standard 3 x 4 layout with 12 keys: numbers 0 to 9 plus star * and hash # Matrix wiring simplifies scanning and minimizes I O lines required Size: 7 x 5 x 1 cm, Weight: 19 g — compact and lightweight for embedded projects Easy to interface with microcontrollers and development boards using simple row and column scanning Key benefits Fast integration: the matrix design lets you add numeric input to projects without complex wiring Space efficient: small footprint is ideal for compact enclosures and portable devices Clear functionality: includes ten numeric keys and two function keys for PIN entry, menu navigation, or command input Ready for prototyping: suitable for breadboard or PCB mounting when paired with a matching connector and wiring Important specifications Keypad number: 12 keys in a 3 x 4 arrangement Key layout by row: 1st row: 1 2 3 2nd row: 4 5 6 3rd row: 7 8 9 4th row: * 0 # Physical dimensions: 7 x 5 x 1 cm Weight: 19 g Package contents: 2 x 12key keypad modules Applications and use scenarios Access control panels and PIN entry systems where compact numeric input is required DIY electronics, microcontroller prototypes, and hobby projects that need reliable numeric or command input Custom user interfaces for small devices such as timers, kiosks, or simple data entry terminals Compatibility and integration Communicates easily with most microcontrollers and development boards using standard row and column scanning routines Use with common GPIO or digital input expanders to read key presses with minimal code and hardware This 3 x 4 key keypad module provides a straightforward, space saving solution for adding numeric and function entry to electronic projects. Package includes two identical 12key modules for multiple uses or spare parts.
  • Fruugo ID: 463837884-975946099
  • EAN: 6439548417102

Delivery

Dispatched within 7 days

  • STANDARD: CZK123.05 - Delivery between Wed 29 July 2026–Tue 11 August 2026

Shipping from China.

Returns & Cancellations

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Product Compliance Details

Please see the compliance information specific to this product outlined below.

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Guangzhou Yangpeng Trading Co., Ltd.
  • Guangzhou Yangpeng Trading Co., Ltd.
  • Room 202, No. 6 Jiushiling Road
  • Baiyun District
  • Guangzhou
  • CN
  • 510000
  • [email protected]
  • 8618570723544

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Apex CE Specialists GmbH
  • Apex CE Specialists GmbH
  • Grafenberger Allee 277
  • Düsseldorf
  • DE
  • 40237
  • [email protected]
  • 4921186392011