Discover all WHADDA products and equipment. Over 200 items available to browse.
Whadda UK 12 Piece N-Channel Power MOSFET Kit
From £25.34
Whadda UK 12 Piece N-Channel Power MOSFET Kit
Whadda
Switch and amplify signals with this 12-piece power MOSFET kit by Whadda UK. Includes N-channel, P-channel MOSFETs, IGBT, and a storage box.
From £25.34
Whadda UK 160 Piece Transistor and Trimmer Kit in Storage Box
From £27.01
Whadda UK 160 Piece Transistor and Trimmer Kit in Storage Box
Whadda
Whadda UK 160-piece kit with 15 transistor types & a 100K trimmer. Ideal for prototyping, repairs & electronics projects. Includes storage box.
From £27.01
Microphone Sound Sensor Module
From £6.45
Microphone Sound Sensor Module
Whadda
High-sensitivity microphone sound sensor module with analogue & digital outputs. Ideal for Arduino, Raspberry Pi & audio-reactive DIY electronics projects.
From £6.45
PIR Motion Sensor Module
From £7.71
PIR Motion Sensor Module
Whadda
Compact 5V PIR motion sensor module with 7m range, 120° angle, and adjustable delay. Perfect for Arduino, Raspberry Pi, and DIY automation projects.
From £7.71
Whadda Hall Magnetic Switch Module Pack of 2
From £4.92
Whadda Hall Magnetic Switch Module Pack of 2
Whadda
Whadda Hall magnetic switch module pack of 2 with Arduino-compatible digital output, Schmitt trigger and onboard LED indicator for 5V projects.
From £4.92
ATmega328 Arduino Nano Compatible Development Board
From £18.81
ATmega328 Arduino Nano Compatible Development Board
Whadda
Breadboard-friendly ATmega328 development board compatible with Arduino Nano 3.0. Features 14 digital I/O pins, 8 analogue inputs & mini USB.
From £18.81
Whadda 4 Channel Relay Module 250V AC 10A
From £12.11
Whadda 4 Channel Relay Module 250V AC 10A
Whadda
Control high-current devices with this 4-channel relay module. Opto-isolated inputs, 5-12V DC, 250V AC 10A switching.
From £12.11
Whadda UK 40-Pin Female to Female Flat Jumper Cable 300mm
From £5.23
Whadda UK 40-Pin Female to Female Flat Jumper Cable 300mm
Whadda
Whadda UK 40-pin female-to-female flat jumper cable. 300mm length, pre-stripped, copper conductors. Ideal for prototyping.
From £5.23
Whadda UK Arduino I/O Shield for Uno
From £36.83
Whadda UK Arduino I/O Shield for Uno
Whadda
Versatile Whadda I/O shield for Arduino Uno with 6 relays, 6 analogue & 6 digital inputs. Stackable design for easy project expansion.
From £36.83
Whadda WPSE305 Capacitive Touch Sensor Switch
From £6.78
Whadda WPSE305 Capacitive Touch Sensor Switch
Whadda
Whadda WPSE305 capacitive touch sensor switch with analogue output. Compact design for easy integration into Arduino, Raspberry Pi & DIY projects.
From £6.78
ATmega328 Arduino Uno Compatible Development Board
From £19.74
ATmega328 Arduino Uno Compatible Development Board
Whadda
ATmega328 development board, 100% Arduino Uno compatible. 16MHz, 14 I/O pins, 32kB flash. Ideal for projects and learning.
From £19.74
Whadda UK ATmega2560 Arduino Mega Development Board
From £32.89
Whadda UK ATmega2560 Arduino Mega Development Board
Whadda
Powerful Whadda UK ATmega2560 development board, fully Arduino Mega compatible. Features 54 digital I/O pins, 16 analogue inputs & 256kB Flash.
From £32.89
Whadda UK ProtoShield Prototyping Board for Arduino
From £7.89
Whadda UK ProtoShield Prototyping Board for Arduino
Whadda
Whadda UK ProtoShield prototyping board for Arduino. Includes 170-hole breadboard, I/O pin connections & fits Uno, Mega & Leonardo boards.
From £7.89
Whadda UK WPM411 MOSFET Driver Module
From £6.27
Whadda UK WPM411 MOSFET Driver Module
Whadda
Control high-power devices with your Arduino. This Whadda UK MOSFET driver module handles 5A/24V loads using an IRF520 MOSFET.
From £6.27
Whadda UK Electronic Parts Kit for Arduino with Storage Box
From £39.09
Whadda UK Electronic Parts Kit for Arduino with Storage Box
Whadda
Whadda UK electronic parts kit for Arduino with storage box. Includes LEDs, buzzers, sensors, breadboard, jumper wires and servo motor for prototyping.
From £39.09
Whadda UK Joystick Modules, Pack of 2, 3V to 5V
From £7.57
Whadda UK Joystick Modules, Pack of 2, 3V to 5V
Whadda
Precision X/Y joystick modules with push-down switch, ideal for microcontroller projects. 3-5V DC, pack of 2.
From £7.57
Whadda UK Magnetic Reed Switch Modules, Pack of 2
From £5.57
Whadda UK Magnetic Reed Switch Modules, Pack of 2
Whadda
Whadda UK magnetic reed switch modules (Pack of 2). 5V DC, normally open, 10kΩ pull-up. Ideal for Arduino projects.
From £5.57
Whadda UK LM2596S DC-DC Step-Down Buck Converter Module
From £10.29
Whadda UK LM2596S DC-DC Step-Down Buck Converter Module
Whadda
Whadda LM2596S DC-DC step-down buck converter module, 3V to 40V input, 1.25V to 35V adjustable output, 2.5A maximum continuous current.
From £10.29
DIY Starter Kit for Arduino
From £49.85
DIY Starter Kit for Arduino
Whadda
Get started with Arduino! Complete starter kit with ATmega328 board, components, and tutorial manual. Ideal for beginners.
From £49.85
Whadda UK Tactile Switch Module for Arduino, Pack of 2
From £5.89
Whadda UK Tactile Switch Module for Arduino, Pack of 2
Whadda
Pack of two 5V tactile switch modules with 10kΩ pull-up resistors for Arduino. Features 3-pin header (GND, +, DO) on a 25x15mm board.
From £5.89
Whadda UK 1838 37.9kHz IR Receiver Modules, 2 Pack
From £6.31
Whadda UK 1838 37.9kHz IR Receiver Modules, 2 Pack
Whadda
Compact 37.9kHz IR receiver modules (2 pack) for Arduino. Features ambient light rejection, TTL/CMOS compatibility & 3-5V DC operation.
From £6.31
Whadda UK WPM316 IR Transmitter Modules, Pack of 2
From £4.97
Whadda UK WPM316 IR Transmitter Modules, Pack of 2
Whadda
Pack of two Whadda UK WPM316 IR transmitter modules for wireless data projects. 20mA max current, 3-pin header. Ideal for remotes & automation.
From £4.97
Whadda UK Analogue Temperature Sensor Modules Pack of 2
From £5.85
Whadda UK Analogue Temperature Sensor Modules Pack of 2
Whadda
Pack of 2 analogue temperature sensor modules with NTC thermistor, -55°C to 125°C range. Ideal for monitoring projects.
From £5.85
Whadda WPI410 Logic Level Converter Module, 15mm
From £6.24
Whadda WPI410 Logic Level Converter Module, 15mm
Whadda
Connect 3.3V sensors to 5V boards safely. Whadda's breadboard-compatible logic level converter module has 2 bidirectional channels.
