Small crocodile clips pair 28mm
Small crocodile clips pair 28mm السعر الأصلي هو: 5.50 EGP.السعر الحالي هو: 4.00 EGP.
20 Pin IC Base IC Socket 10+10
20 Pin IC Base IC Socket 10+10 السعر الأصلي هو: 3.00 EGP.السعر الحالي هو: 2.25 EGP.

4×3 Matrix 12 keys Membrane Switch Keypad

السعر الأصلي هو: 35.00 EGP.السعر الحالي هو: 30.00 EGP.

4×3 Matrix 12 keys Membrane Switch Keypad

  1. Ultra-thin design & adhesive backing provides easy integration to any project
  2. Excellent price-performance ratio
  3. Easy communication with any microcontroller
  4. 5 pins 2.54mm pitch connector, 4x 4type 16 keys.
  5. Sticker can peel off for adhesive mounting.
  6. Operating Voltage (V): 12 DC

 

محتاج مساعدة؟ تواصل معنا

🚚 We deliver to all governorates across Egypt
⚠️ Requested quantity is confirmed after preparing the order

🚚 نوفر شحنًا لجميع المحافظات داخل مصر
⚠️ يتم تأكيد توفر الكمية المطلوبة بعد مراجعة وتجهيز الطلب

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4×3 Matrix 12 keys Membrane Switch Keypad

This DC 12V 4×3 Matrix 12 keys Membrane Switch Keypad is high-quality soft touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions.

This DC 12V 4×3 Key Matrix Membrane Switch Keypad is a high-quality product at very low cost for your application needs.

This 12-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.

The Keypad 4×3 features a total of 12 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 7-pin berg connector is require for interfacing it with your microcontroller circuits.


Features of 4×3 Matrix 12 keys Membrane Switch Keypad :

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

Package Includes :

1 x DC 12V 4×3 Matrix 12 keys Membrane Switch Keypad

14 Days Warranty

This item is covered with a standard warranty of 14 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Micro Ohm customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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