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Circuit Boards & Components

13,565 productsUpdated August 2026
6DI50A-050 6DI75A-050 6DI85A-050 6DI100A-050 6DI100AH-050 IGBT Module New Original

DAIPAI

6DI50A-050 6DI75A-050 6DI85A-050 6DI100A-050 6DI100AH-050 IGBT Module New Original

£28.39

10pcs A3216 B3528 C6032 D7343E Tantalum capacitor 1uF 2.2uF 3.3u 4.7uF 10uF 15uF 22uF 33uF 47uF 68uF 100uF 150uF 220uF330uF470uF

NONE

10pcs A3216 B3528 C6032 D7343E Tantalum capacitor 1uF 2.2uF 3.3u 4.7uF 10uF 15uF 22uF 33uF 47uF 68uF 100uF 150uF 220uF330uF470uF

£4.51

10pcs/lot Camping Night Hiking Tent Lamp Light Outdoor Portable Energy Saving Flashlight Mini Ultra-thin Mobile USB LED Keychain

ICGOICIC

10pcs/lot Camping Night Hiking Tent Lamp Light Outdoor Portable Energy Saving Flashlight Mini Ultra-thin Mobile USB LED Keychain

£3.20

ESP32 ESP32-C3 ESP32-S3 Dual Type-C Development Board CORE ESP32-C3-DevKitM-1 ESP32-C3-MINI-1 ESP32-S3-DevKit C N16R8

TENSTAR ROBOT

ESP32 ESP32-C3 ESP32-S3 Dual Type-C Development Board CORE ESP32-C3-DevKitM-1 ESP32-C3-MINI-1 ESP32-S3-DevKit C N16R8

£15.40

50PCS 2512 SMD Chip 1W 0R ~ 10M 5% 1W 0 1 10 100 150 220 330 Ohm 1K 2.2K 10K 100K 220K 0R 1R 10R 100R 150R 220R 330R 470R 1M

GOHJMY

50PCS 2512 SMD Chip 1W 0R ~ 10M 5% 1W 0 1 10 100 150 220 330 Ohm 1K 2.2K 10K 100K 220K 0R 1R 10R 100R 150R 220R 330R 470R 1M

£3.19

(10-20pce)100% New original BMP280 BMP 280 LGA-8 hipset

NONE

(10-20pce)100% New original BMP280 BMP 280 LGA-8 hipset

£6.88

CM400HA-28H CM400HA-24H CM400HA-12H IGBT Module New Original

DAIPAI

CM400HA-28H CM400HA-24H CM400HA-12H IGBT Module New Original

£37.08

10pcs/lot SN74HC157N HD74HC157P SN74HC157 74HC157N 74HC157

CazenOveyi

10pcs/lot SN74HC157N HD74HC157P SN74HC157 74HC157N 74HC157

£4.88

BX100 1-8S Lipo Battery Voltage Tester/ Low Voltage Buzzer Alarm/ Battery Voltage Checker with Dual Speakers for 3.7V 7.4V

FDKJGECF

BX100 1-8S Lipo Battery Voltage Tester/ Low Voltage Buzzer Alarm/ Battery Voltage Checker with Dual Speakers for 3.7V 7.4V

£3.48

XH-M404 DC 4-40V 8A 200W Voltage Regulator Module Digital PWM Adjustabl DC-DC Step Down Voltage Regulator DC XL4016E1

REALPOY

XH-M404 DC 4-40V 8A 200W Voltage Regulator Module Digital PWM Adjustabl DC-DC Step Down Voltage Regulator DC XL4016E1

£4.02

Keyestudio Smart Home IOT Kit With ESP32 Board C language And MicroPython For Arduino ESP32 STEAM Smart House DIY Electronic Kit

keyestudio

Keyestudio Smart Home IOT Kit With ESP32 Board C language And MicroPython For Arduino ESP32 STEAM Smart House DIY Electronic Kit

£79.10

CH340G RS232 Update USB To TTL Converter Module UART Serial Port UFS-HWK STC Dowanloader Programmer Brush Upgrade small plate

NONE

CH340G RS232 Update USB To TTL Converter Module UART Serial Port UFS-HWK STC Dowanloader Programmer Brush Upgrade small plate

£3.49

MCU-3935 AS3935 Lightning Sensor Lightning Strike Detection Storm Distance

NONE

MCU-3935 AS3935 Lightning Sensor Lightning Strike Detection Storm Distance

£4.23

1-10PCS ATMEGA328P-AU QFP32 ATMEGA328-AU ATMEGA328PU-KR ATMEGA328P MEGA328P TQFP SMD IC Novo e Original

NONE

1-10PCS ATMEGA328P-AU QFP32 ATMEGA328-AU ATMEGA328PU-KR ATMEGA328P MEGA328P TQFP SMD IC Novo e Original

£4.89

2MBI225U4N-120-50 2MBI300U4N-120-50 2MBI450U4N-120-50 2MBI225U4N-170-50 2MBI300U4N-170-50 2MBI450U4N-170-50 2MBI600U4N-120-50

DAIPAI

2MBI225U4N-120-50 2MBI300U4N-120-50 2MBI450U4N-120-50 2MBI225U4N-170-50 2MBI300U4N-170-50 2MBI450U4N-170-50 2MBI600U4N-120-50

£41.98

10pcs/5pcs ULN2803A SOP-18 ULN2803 SOP18 Darlington Array Power Driver Integrated Circuit Chip IC

NONE

10pcs/5pcs ULN2803A SOP-18 ULN2803 SOP18 Darlington Array Power Driver Integrated Circuit Chip IC

£8.15

1 - 10PCS Type-C USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

NONE

1 - 10PCS Type-C USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

£4.91

Dfplayer TF Card U Disk Mini MP3 DF Player Audio Voice Module IO/Serial Port/AD MP3-TF-16P For Arduino

NONE

Dfplayer TF Card U Disk Mini MP3 DF Player Audio Voice Module IO/Serial Port/AD MP3-TF-16P For Arduino

£5.58

(5pcs)CD4073BE CD4073 DG413DJ DG413 HEF40106BP HEF40106 DIP-14

NONE

(5pcs)CD4073BE CD4073 DG413DJ DG413 HEF40106BP HEF40106 DIP-14

£3.78

Universal PCB Circuit Protoboard Double Sided Breadboard 2x8 3x7 5x7 8x12 9x15CM Stripboard Prototyping Board DIY Electronic Kit

NONE

Universal PCB Circuit Protoboard Double Sided Breadboard 2x8 3x7 5x7 8x12 9x15CM Stripboard Prototyping Board DIY Electronic Kit

£7.62

(5piece)100% New EMB02N03HR EMB02N03R B02N03R QFN-8 Chipset

SUHMS

(5piece)100% New EMB02N03HR EMB02N03R B02N03R QFN-8 Chipset

£4.16

D1 Mini-Mini NodeMcu 4M Bytes Lua WIFI Internet Of Things Development Board Based ESP8266 For WeMos

ICGOICIC

D1 Mini-Mini NodeMcu 4M Bytes Lua WIFI Internet Of Things Development Board Based ESP8266 For WeMos

£9.98

ASROCK J3455b-ITX Mini-ITX Motherboard Intel Quad-Core cpu J3455 DDR3 16GB Integrated Intel HD Graphics 500 USB 3.1

NONE

ASROCK J3455b-ITX Mini-ITX Motherboard Intel Quad-Core cpu J3455 DDR3 16GB Integrated Intel HD Graphics 500 USB 3.1

£85.26

10PCS 2.54MM Pitch 6 Position 6 8 10 12 14 16 18 20 24 26 30 34 40 50 60 64 Pin Female IDC Socket IDC Connector Ribbon Cable

WXRKDZ

10PCS 2.54MM Pitch 6 Position 6 8 10 12 14 16 18 20 24 26 30 34 40 50 60 64 Pin Female IDC Socket IDC Connector Ribbon Cable

£5.99