Home Computing Computer Accessories3 X 4 Membrane Matrix Keypad

Share this product

3 X 4 Membrane Matrix Keypad

₦ 4,000

5 units left

+ shipping from ₦ 750 to LEKKI-AJAH (SANGOTEDO)

0 out of 5

(No ratings available)

Promotions

Call 02018883300 To Place Your Order Enjoy cheaper shipping fees when you select a PickUp Station at checkout.

Report incorrect product information

Delivery & Returns

Choose your location

Pickup Station

Delivery Fees ₦ 750

Ready for pickup between 15 September and 16 September if you place your order within the next 2hrs 36mins

Door Delivery

Delivery Fees ₦ 1,550

Ready for delivery between 15 September and 16 September if you place your order within the next 2hrs 36mins

Return Policy

Free return within 7 days for ALL eligible itemsDetails

Seller Information

LVK

92%Seller Score

217 Followers

Seller Performance

Shipping speed: Good

Quality Score: Excellent

Customer Rating: Average

Cancellation Rate: Excellent

Product details

This is a basic 12-key keypad designed to facilitate user input and functionality. The keypad has 12 buttons arranged in a 3x4 matrix. You only need 7 microcontroller pins to scan the keyboard to see which of the 12 buttons is pressed.

Specifications

Key Features

Features:

4x3 12-button matrix keyboard module;
Keyboard Matrix allows you to quickly add controls to your electronics projects;
It provides numbers from 0 to 9, as well as standard star (*) and hash symbols;
Easy communication with any microcontroller.