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4X4 MATRIX ARRAY MEMBRANE KEYPAD (4x4 keypad matrix)

This flexible 4x4 matrix keypad is connected to an 8 pin DuPont Female connector. It can be attached to a surface via the adhesive back by removing the white protective paper backing.

  • Contact Resistance: 10Ω-500Ω
  • Insulation Resistance: 100MΩ 100V
  • Key Operating Force: 150-200N
  • Circuit Rating: 35V DC, 100mA, 1W
  • Dielectric Strength: 250V RMS (50-60HZ/Min)
  • Electric Shock Jitter: ï¼ÂÂœ5ms
  • Operating Temperature: -40 deg. C ~ 80 deg. C
  • Storage Temperature: -40 deg. C ~ 80 deg. C
  • Vibration: 20G, max
  • Size: 68mm x 76mm
  • 1 x 4x 4 Matrix Array Membrane Keypad

R16.90  Inc VAT
12 Key MCU Membrane Switch Keypad 4 x 3 Matrix Array Matrix Keyboard Module (black button keypad)
This high quality 4x3 Keypad Matrix lets you quickly add controls to your electronics projects. It offers 0-9 numerals, standard star(*) and hash(#) symbols.
- 100% brand new and high quality.
- 12 Button Matrix   0-9 # *
- Easy communication with any microcontroller
Package Includes:
1 x 12 Keys Switch Keyboard Module

Overview of matrix membrane and Raspberry Pi
R109.90  Inc VAT
K11 Wired Gaming Keyboard 28 Keys LED Backlit Usb Ergonomic Pro Gamer Left/Right Hand Single-hand Control Keypad for PC Laptop (Gamer keyboard)

MINI PORTABLE. 28 keys, portable size so you can carry everywhere anytime, and with Wrist Rest, perfect for one hand control, left or right hand, convenient to control, humanized design.

1 RAINBOW BACKLIGHT. "Fn Esc": Turn on/off the light. "FN 3": Increase the backlight; "FN 4": Weaken the backlight, and the backlight will turn off when it is weakest. "Fn Alt/Ctrl": Switching to the Breathing Light.

MULTIMEDIA KEYS & SHORTCUTS. Easy-access dedicated multimedia controls, it is convenient and easy to switch between gaming. "Fn 1" equals to F1; "Fn 2" equals to F2; "Fn 5" changes to "m".

ERGONOMIC DESIGN. Delicate appearance, humanized design, large and soft rubber palm rest ensures you long time using without feeling tired, perfect for single hand user, convenient to control.

BROAD COMPATIBILITY. Plug and play support, compatible with Windows 8/los/android and other systems. Used with Notebook / Desktop PC. Perfect for the home office or workplace.


  • Working voltage :5V
  • Type: wired single-handed gaming keyboard
  • Model : K11
  • Apply For Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10, Mac OS X
  • Key-press force: 55±10g
  • Keystroke lifetime: :≥50 million
  • USB Cable Length: 1.2m
  • Product weight:350g
  • Interface: USB
  • Keys : 28 Keys
  • Size : 155mm x 185mm x 28mm

Packing Includes:

1 x Gaming Keyboard
R199.90  Inc VAT
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