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Circuit Boards & Components

13,565 productsUpdated August 2026
MEGA2560 MEGA 2560 Pro Mini Micro/Type-C Embed ATmega2560-16AU USB CH340G Development Board Module For Arduino

YDLZMSJIAH

MEGA2560 MEGA 2560 Pro Mini Micro/Type-C Embed ATmega2560-16AU USB CH340G Development Board Module For Arduino

£16.59

WPCL WPCE Computer Remote Switch Machine Module XY-WPCL XY-WPCE Mobile Phone Remote Control Module Automatic Reminder Operation

NONE

WPCL WPCE Computer Remote Switch Machine Module XY-WPCL XY-WPCE Mobile Phone Remote Control Module Automatic Reminder Operation

£5.74

CP2102 USB-UART 6-in-1 Multifunctional(USB-TTL/RS485/232,TTL-RS232/485,232 to 485) Serial Adapter for Arduino

ICGOICIC

CP2102 USB-UART 6-in-1 Multifunctional(USB-TTL/RS485/232,TTL-RS232/485,232 to 485) Serial Adapter for Arduino

£3.92

1 Pcs Diy Robot Electronics Kit For Assembly To Beginners Learn To Weld Fun Light Tube LED Module Diy Kit Creative Birthday Gift

NONE

1 Pcs Diy Robot Electronics Kit For Assembly To Beginners Learn To Weld Fun Light Tube LED Module Diy Kit Creative Birthday Gift

£9.78

1pcs/lot Original MUSES8820 MUSES8920 MUSES 8820 8920 OP AMP For HiFi Audio Amplifier Replaces AD8620 SOP-8 IC Chip 100% New

NONE

1pcs/lot Original MUSES8820 MUSES8920 MUSES 8820 8920 OP AMP For HiFi Audio Amplifier Replaces AD8620 SOP-8 IC Chip 100% New

£11.27

Breadboard Set for DIY Electronics, MB-102 830-hole 400-hole Breadboard Kit with 65pcs Dupont Jumper Wires SYB-170 ZY-204

Eiechip

Breadboard Set for DIY Electronics, MB-102 830-hole 400-hole Breadboard Kit with 65pcs Dupont Jumper Wires SYB-170 ZY-204

£2.90

10pcs/lot FM Stereo Radio Module RDA5807M Wireless Module Profor RRD-102V2.0

STJF

10pcs/lot FM Stereo Radio Module RDA5807M Wireless Module Profor RRD-102V2.0

£6.58

NEW Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module TP4056 DIY Kit Parts For arduino

NONE

NEW Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module TP4056 DIY Kit Parts For arduino

£5.08

LILYGO T-Beam V1.2 ESP32 LoRa SX1262 Module 868MHz/915MHz with GPS/GLONASS WiFi Bluetooth

NONE

LILYGO T-Beam V1.2 ESP32 LoRa SX1262 Module 868MHz/915MHz with GPS/GLONASS WiFi Bluetooth

£14.01

50pcs/lot BAS70-04 BAS70-05 BAS70 SOT-23 In Stock

CazenOveyi

50pcs/lot BAS70-04 BAS70-05 BAS70 SOT-23 In Stock

£4.78

(1-10piece) WCN6856 102 WiFi Module IC Chipset

NONE

(1-10piece) WCN6856 102 WiFi Module IC Chipset

£3.90

4inch 720*720 Round Display HDMI Compatible MIPI Round 31Pins Circle Circular IPS TFT LCD Module Screen Display Panel

NONE

4inch 720*720 Round Display HDMI Compatible MIPI Round 31Pins Circle Circular IPS TFT LCD Module Screen Display Panel

£48.82

10pcs SS40AF SS41F SS495A SS49E A3144E US1881 US5881 UGN3503 OH137 HAL276 Ehigh sensitivity Hall sensor SS40 SS41 SS495 SS49

GEPYUN

10pcs SS40AF SS41F SS495A SS49E A3144E US1881 US5881 UGN3503 OH137 HAL276 Ehigh sensitivity Hall sensor SS40 SS41 SS495 SS49

£3.22

5PCS IRLZ24N IRLZ34N IRF9Z24 IRF9Z34 IRLZ44N IRFZ44N Power MOSFET TO-220 IRF9Z24N IRF9Z34N IRLZ24 IRLZ34 IRLZ44 IRFZ44

NONE

5PCS IRLZ24N IRLZ34N IRF9Z24 IRF9Z34 IRLZ44N IRFZ44N Power MOSFET TO-220 IRF9Z24N IRF9Z34N IRLZ24 IRLZ34 IRLZ44 IRFZ44

£3.33

10pcs/lot Transistor D880 KSD880Y TO-220 NPN transistor 3A 60V new original

Si Tai&SH

10pcs/lot Transistor D880 KSD880Y TO-220 NPN transistor 3A 60V new original

£5.21

10pcs/set for Renata 364 SR621SW 377 SR626SW 371 SR920SW 315 SR716SW 321 SR616SW 317 SR516SW 394 SR936SW 362 SR721SW379 395

NONE

10pcs/set for Renata 364 SR621SW 377 SR626SW 371 SR920SW 315 SR716SW 321 SR616SW 317 SR516SW 394 SR936SW 362 SR721SW379 395

£9.21

5PCS/lot 5x7cm 7x9cm 9x15cm Single-Sided Prototype PCB Boards Universal pcb board circuit boards for Arduino diy kit

NONE

5PCS/lot 5x7cm 7x9cm 9x15cm Single-Sided Prototype PCB Boards Universal pcb board circuit boards for Arduino diy kit

£4.70

LED Water Light LED Round Water Light Production Kit for Skill Training Soldering Practice Parts Diy Electronic Kit Set

HUISHENGYUFA

LED Water Light LED Round Water Light Production Kit for Skill Training Soldering Practice Parts Diy Electronic Kit Set

£3.15

20pcs AMS117-3.3V 1.5/1.8/5.0vADJ Regulated ASm1117 Power Supply IC Buck Chip Sot-223

NONE

20pcs AMS117-3.3V 1.5/1.8/5.0vADJ Regulated ASm1117 Power Supply IC Buck Chip Sot-223

£4.58

ASROCK Z690 PHANTOM GAMING 4/D5 Motherboard Intel Z690 LGA1700 DDR5 M.2 SATA ATX support i7-14700K i5-14490 i9-13900F i5-13400F

XINRENCHONG

ASROCK Z690 PHANTOM GAMING 4/D5 Motherboard Intel Z690 LGA1700 DDR5 M.2 SATA ATX support i7-14700K i5-14490 i9-13900F i5-13400F

£178.17

10PCS EGBO 2.54mm DuPont terminal block pin header 2mm 2 row *5p needle splitter pin header

EGBO

10PCS EGBO 2.54mm DuPont terminal block pin header 2mm 2 row *5p needle splitter pin header

£8.28

5pcs/lot AD724 AD724JRZ SOP AD724J AD724JR AD724JR-REEL AD724JRZ-REEL SOP-16 In Stock

cischy

5pcs/lot AD724 AD724JRZ SOP AD724J AD724JR AD724JR-REEL AD724JRZ-REEL SOP-16 In Stock

£3.81

UNO R3 Board ATmega328P Microcontroller CH340 Driver Easy Install with Pin Header Cable for Arduino IDE STEM Learning Reliable

NONE

UNO R3 Board ATmega328P Microcontroller CH340 Driver Easy Install with Pin Header Cable for Arduino IDE STEM Learning Reliable

£12.45

1piece UM6868-05 UM6868A-0011 UM6845 UM6532 UM6502 UM6526 UM7106 UM6845EA MG87FE52AE MG82FE216AE DIP40

NONE

1piece UM6868-05 UM6868A-0011 UM6845 UM6532 UM6502 UM6526 UM7106 UM6845EA MG87FE52AE MG82FE216AE DIP40

£3.51