4x4 Membrantangentbord – 16 knappar för Arduino & elektronikprojekt

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This 4x4 membrane keypad is a practical input device for various types of electronics and DIY projects. The keypad has 16 clearly marked buttons 0 to 9 A to D star and hash and is easily connected via flat cable to microcontrollers such as Arduino ESP32 and Raspberry Pi.

The membrane construction provides fast response low contact resistance and long service life. The thin and flexible design makes the keypad easy to mount on flat surfaces making it suitable for control panels code locks alarm systems prototypes and embedded applications.

Facts.
Rated voltage 35 volt direct current
Current 100 milliampere
Power 1 watt
Contact resistance 10 to 500 ohm
Insulation resistance 100 megaohm at 100 volt
Dielectric strength 250 volt RMS
Response time less than 5 milliseconds
Layout 4 by 4 with a total of 16 buttons
Connection flat cable
Type membrane keypad

Included.
3 pcs modules

About the product.
Weight approximately 33 gram.
Contact us if you have questions at info@pchbutik.se
Item no: 3140
Quantity remaining in stock can be found under the Product details tab.
In our assortment since: 2024-01-29

For you.
Components and building materials for those who build electronics themselves experiment and explore.