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Membrane Keypad - 16 button 4 x 4 matrix keypad

Our membrane keypad provides 16 keys on an 8-pin connector using a matrix system to detect which key has been pressed. The matrix keypad is wired via a flexible ribbon to an 8 pin header socket. The…

SKU: 237978

Product Code: KP/MB/4x4

Availability: In Stock

£3.59

Membrane Keypad - 4 button 1 x 4 matrix keypad

Description Our membrane keypad provides 4 keys on an 5-pin connector using a matrix system to detect which key has been pressed. The matrix keypad is wired via a flexible ribbon to an 8 pin header …

SKU: 241424

Product Code: KP/MB/1x4

Availability: In Stock

From: £3.59

Matrix Keypad - 16 Tactile Switches

Our tactile keypad provides 16 keys on a PCB using a matrix system wired to an 8 pin SIL header. The PCB provides a hard surface to press against allowing the switches to be easily pressed and provid…

SKU: 237925

Product Code: KEYPAD/TACTILE

Availability: In Stock

£3.59

Membrane Keypad - 12 button 3 x 4 matrix keypad

Our membrane keypad provides 12 keys on a 7-pin connector using a matrix system to detect which key has been pressed. The matrix keypad is wired via a flexible ribbon to an 7 pin header socket. …

SKU: 240948

Product Code: KP/MB/3x4

Availability: In Stock

£3.59

CPU Heatsink Compound - Enough For 1 Application

Thermal grease is primarily used in the electronics and computer industries to assist a heatsink to draw heat away from a semiconductor component such as an integrated circuit or transistor . Thermal…

SKU: 227864

Product Code: Heat-Sink-COMP

Availability: In Stock

£3.59

TTP224 4-Channel Digital Touch Sensor Module Capacitive Touch Switch M61

TTP224 4-way switch digital touch sensor module 4 key pad TTP224 capacitive touch sensor IC Onboard 4-level status indicator Operating voltage: 2.4V-5.5V Module can set t…

SKU: 241487

Product Code: TTP-224

Availability: In Stock

£4.79

Resistors for use with LEDs - 3.3V, 5V, 6V, 9V, 12V - 100 pack

These high quality resistors are suitable for use with LEDs - simply choose the voltage you want to power your LED from and the correct resistors will be supplied. The resistors supplied are based …

SKU: 238041

Product Code: LED Resistors

Availability: In Stock

£4.99

5V DC Relay Modules - switch up to 230V AC or 30V DC - 1, 2, 4 and 8 way

These high quality 5V DC Relay modules allow for easy switching of higher voltages and are ideal for use with a microcontroller such as a PIC, Arduino, ARM or AVR. The relays used in these modules …

SKU: 235913

Product Code: RELAY/5V/DC

Availability: In Stock

From: £4.99

4x4 Keyboard TTP229 Digital Touch Sensor Capacitive Touch Switch Module M55

16-key board TTP229 capacitive touch sensor IC Onboard power indicator Working voltage: 2.4V-5.5V The module can be set to output mode, the key output mode, the longest time…

SKU: 241489

Product Code: TTP-229

Availability: In Stock

£5.99

TTP226 8 Channel Digital Capacitive Switch Touch Sensor Module for arduino M28

TTP226 8-way switch digital touch sensor module 8 key pad TTP224 capacitive touch sensor IC Onboard 8-level status indicator Operating voltage: 2.4V-5.5V Module can set t…

SKU: 241484

Product Code: TTP226-8

Availability: In Stock

£7.19

Infrared remote Relay Control Module 5V 8-Channel High Low Level Trigger

FEATURES Dual Trigger design, using special two-way IC driver design Anti-jamming capability, using freewheeling diode protection Part of the relay contacts using do…

SKU: 242367

Product Code: INFRARED-REMOTE-8WAY

Availability: In Stock

£11.99

Solid State Relay SSR-40DA 3-32VDC 40amps

Description Product Features: 1 - TRIAC output, zero-voltage open, zero current shutdown; 2 - Optical isolation between the input circuit and the output circuit; 3 - Input - output …

SKU: 242372

Product Code: SSR-40DA

Availability: In Stock

£11.99