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Keypad, 4x4 Matrix, 16 Button
AdaFruit
£6.15Keypad, 4x4 Matrix, 16 Button Punch in your secret key into this numeric matrix keypad. This keypad has 16 buttons, arranged in a telephone-line 4x4 grid. The keys are connected into a matrix, so you...£6.15Qty in Cart: 0Price:£6.15Subtotal: -
Keypad, 3x4 Matrix, 12 Button
Sparkfun
£6.00Keypad, 3x4 Matrix, 12 Button This is a basic 12 button keypad that has been designed for easy user input and functionality. The buttons are set up in a matrix format. This allows a microcontroller...£6.00 -
Keypad to Serial Converter Kit for Matrix Button Pads
Proto-PIC
£5.00Keypad to Serial Converter Kit for Matrix Button Pads This great little board is supplied as a kit, with the PCB, Capacitor, Headers & a Chip programmed with the code, ready to go. Once you have...£5.00Qty in Cart: 0Price:£5.00Subtotal: -
Keypad, Flexible Membrane, 4x4 Matrix, 16 Key, Adhesive
Sparkfun
£14.50Keypad, Flexible Membrane, 4x4 Matrix, 16 Key, Adhesive This slim, 16-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a...£14.50 -
Keypad, 3x4 Matrix, Qwiic, 12 Button (COM-15290)
Sparkfun
£12.00Keypad, 3x4 Matrix, Qwiic, 12 Button - SparkFun COM-15290 Keypads are very handy input devices, but who wants to tie up seven GPIO pins, wire up a handful of pull-up resistors, and write firmware...£12.00Qty in Cart: 0Price:£12.00Subtotal: -
Keypad, Flexible Membrane, 3x4 Matrix, 12 Key, Adhesive
Proto-PIC
£3.50Keypad, Flexible Membrane, 3x4 Matrix, 12 Key, Adhesive Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. It's made of a...£3.50Qty in Cart: 0Price:£3.50Subtotal: -
SparkFun COM-08973 Keypad - Sealed Membrane Switches - 14 Pin Connector
Sparkfun
£0.90SparkFun COM-08973 Keypad - Sealed Membrane Switches - 14 Pin Connector This is the connector for the Keypad Sealed Membrane Switches. Comes with 14 pins in a ZIF right angle SMD package with 1mm...£0.90 -
Keypad, Capacitive Touch Pad, 16 Key Control Board
Proto-PIC
£3.50Keypad, Capacitive Touch Pad, 16 Key Control Board This low-cost capacitive touch pad/keypad can give your next project up to 16 capacitive switches using the TTP229 IC. This means that using only...£3.50 -
16 Output I/O Expander Breakout Board - SX1509
Sparkfun
£7.2016 Output I/O Expander Breakout Board - SX1509 - SparkFun BOB-13601 Are you low on I/O? No problem! The SX1509 Breakout is a 16-channel GPIO expander with an I2C interface – that means with...£7.20Qty in Cart: 0Price:£7.20Subtotal: -
1Sheeld+ Arduino Shield CEL-14333
1SHEELD
£48.001Sheeld+ Arduino Shield CEL-14333 perfect for Arduino projects! 1Sheeld turns your Android or IOS smartphone into a re-configurable Arduino shield1Sheeld is a new easily configured shield...£48.00 -
Arduino UNO Project Starter Kit
Proto-PIC
£55.00Arduino UNO Project Starter Kit The Arduino UNO Compatible Project Starter Kit offers excellent value for money, containing and Arduino compatible Uno and a multitude of sensors, breakout boards and...£55.00Qty in Cart: 0Price:£55.00Subtotal: