TTP229 16-Way Capacitive Touch Switch Digital keypad Module 123.00 (Inc. GST)
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4×3 Matrix 12 keys Membrane Switch Keypad

Specifications:

  • Operating Voltage (V): 12 DC
  • Contact Resistance: 500Ω
  • Insulation Resistance: 100MΩ
  • Dielectric Strength: 250VRms
  • Max. voltage rating (V): 35 VDC
  • Max. current rating: 100mA
SKU: RDNA-RS34.1

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52.01 (Inc. GST)
44.07 (+18% GST Extra)

In stock

In stock

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  • Pick up from the RoboticsDNA Store in Pune / Dunzo

To pick up today

Free

  • Same Day Delivery in Pune

(Mon-Sat) (Please Place Order Before 1:30 PM)​

Rs. 99

  • via Delhivery.com (Express Mode)

Our courier will deliver to the specified address

3-5 Days

Rs. 149

  • via Delhivery.com (Surface Mode)

Our courier will deliver to the specified address

4-7 Days

Rs. 69

Payment Methods:

Description

This DC 5V 4×3 Matrix 12 keys Membrane Switch Keypad is high-quality soft touch feeling button matrix with 100 million life-stroke lifespans and good resistance to environmental conditions. It is a high-quality product at very low cost for your application needs.This 12 button device provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount it on variety of applications.

It has total of 12 buttons in Matrix form without any moving parts. A female 7-pin berg connector is required for interfacing it with your microcontroller circuits.

Features:

  • Excellent price-performance ratio.
  • Sticker can peel off for adhesive mounting.
  • 5 pins 2.54mm pitch connector, 4×3 type 12 keys.
  • Easy communication with any microcontroller.
  • Ultra-thin design & adhesive backing provides easy integration to any project.
  • Used widely in industrial and home electronic equipments, instrument, etc.
  • This allows a microcontroller to ‘scan’ the 7 output pins to see which of the 12 buttons is being pressed.

You may also look for:

Datasheet 4×3 Matrix 12 keys Membrane Switch Keypad 

Applications:

  • Security systems.
  • Menu selection.
  • Data entry for embedded systems.

Package Includes:

1 x 4×3 Matrix 12 keys Membrane Switch Keypad

 

Specification

Overview

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

Processor

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

Display

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

RAM

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

Storage

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

Video Card

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

Connectivity

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

Features

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

Battery

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

General

Weight 0.006 kg
Dimensions 10.2 × 7.5 × 10.2 cm

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