3×4 Matrix Membrane Keypad 12-Key Button Switch Keyboard Control Panel
Imefadhiliwa
Nairobi, Nairobi Kati, masaa 4 yaliyopita
62 maoni
3×4 Matrix Membrane Keypad 12-Key Button Switch Keyboard Control Panel
+1
3
Vifaa vya Bidhaa za Mtandao
Aina
Chapa Mpya
Hali
Arduino
Chapa
Uwasilishaji
Nairobi
1-2 mchana
KSh 100 - 200
Anwani ya duka
Nairobi • Nairobi Kati
Mfangano street, Travis building 3rd floor A3
Quickmart Mfangano
Closed
• Jumatatu - Jumamosi, 07:00-18:00
The 3×4 Matrix Membrane Keypad is a slim and lightweight 12-button input panel designed for Arduino, ESP32, Raspberry Pi, STM32, and other microcontroller-based projects. It features 12 tactile membrane keys arranged in a 3-column by 4-row matrix, allowing easy numeric and function input while using only 7 microcontroller pins.