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Computer Circuit Boards

11,754 productsUpdated August 2026
10PCS ULN2003 ULN2003A ULN2003ADR ULN2003AG SOP16

NONE

10PCS ULN2003 ULN2003A ULN2003ADR ULN2003AG SOP16

£2.73

B512F-2T B512F-2T-8652 B512F-2T-Y175 B612F-2T B612FS-2T IGBT MODULE Spot Supply Quality Assurance

DAIPAI

B512F-2T B512F-2T-8652 B512F-2T-Y175 B612F-2T B612FS-2T IGBT MODULE Spot Supply Quality Assurance

£35.35

TENSTAR TS-ESP32-S3 Development Board With 1.14 Inch TFT Display With BMP280 and QMI8658C Sensor Learn to Program ESP32 S3

TENSTAR ROBOT

TENSTAR TS-ESP32-S3 Development Board With 1.14 Inch TFT Display With BMP280 and QMI8658C Sensor Learn to Program ESP32 S3

£9.89

DC 8V-100V Battery Capacity Indicator Lead Acid Lithium LiFe PO4 Car Motorcycle Voltmeter Voltage Gauge 12V 24V 48V 72V

NONE

DC 8V-100V Battery Capacity Indicator Lead Acid Lithium LiFe PO4 Car Motorcycle Voltmeter Voltage Gauge 12V 24V 48V 72V

£5.20

TCA9548A 1-to-8 8 Way I2C 8-channel Multi-channel Expansion Board IIC Module Development Board 9548 For Arduino

NONE

TCA9548A 1-to-8 8 Way I2C 8-channel Multi-channel Expansion Board IIC Module Development Board 9548 For Arduino

£2.82

Used E5-2687WV3 E5 2687W V3 E5-2687WV3 E5 2687W V3 CPU 22nm 10 Cores 20 Threads 3.1GHz 25MB 160W LGA2011-3 perfect test

Used E5-2687WV3 E5 2687W V3 E5-2687WV3 E5 2687W V3 CPU 22nm 10 Cores 20 Threads 3.1GHz 25MB 160W LGA2011-3 perfect test

£14.50

High Quality Carton Rosin Soldering Machine Soft Solder Welding Fluxes For Rework Soldering Machine

STJF

High Quality Carton Rosin Soldering Machine Soft Solder Welding Fluxes For Rework Soldering Machine

£2.98

Custom high quality 2053 5-25V Underwater camera module AHD1080 for diving room fishing accessories

NONE

Custom high quality 2053 5-25V Underwater camera module AHD1080 for diving room fishing accessories

£5.10

10PCS IRF7313TR IRF7314TR IRF7307TR IRF7303TR IRF7338TR IRF7379TR IRF7413TR IRF7105TR IRF7862TR IRF7807TR IRF7811A

NONE

10PCS IRF7313TR IRF7314TR IRF7307TR IRF7303TR IRF7338TR IRF7379TR IRF7413TR IRF7105TR IRF7862TR IRF7807TR IRF7811A

£7.85

10pcs/lot SN74HC161N 74HC161 DIP-16

NONE

10pcs/lot SN74HC161N 74HC161 DIP-16

£4.22

(1piece) 100% New original ST10R167-Q3 ST10R167 QFP144 in stock

DAIPAI

(1piece) 100% New original ST10R167-Q3 ST10R167 QFP144 in stock

£13.97

Keyestudio 4WD Multi BT Robot Car Kit V2.0 W/LED Display For Arduino Robot Kit DIY Electronic Kit/Programming Car Kit

keyestudio

Keyestudio 4WD Multi BT Robot Car Kit V2.0 W/LED Display For Arduino Robot Kit DIY Electronic Kit/Programming Car Kit

£170.27

2-5/PCS New Original AOZ5311NQI AOZ5311 BLN0 BLNO QFN chip In Stock

NONE

2-5/PCS New Original AOZ5311NQI AOZ5311 BLN0 BLNO QFN chip In Stock

£3.82

SKM600GA176D SKM600GA12T4 SKM800GA126D SKM800GA176D SKM800GA176DS IGBT Module

DAIPAI

SKM600GA176D SKM600GA12T4 SKM800GA126D SKM800GA176D SKM800GA176DS IGBT Module

£34.10

4PCS 4-inch digital tube 90mmX122mm digital display screen "8" high 101.6mm 7-segment digital tube 40101 series

kyxdigitaltube

4PCS 4-inch digital tube 90mmX122mm digital display screen "8" high 101.6mm 7-segment digital tube 40101 series

£19.79

ESP32-S3 Development Boards with Expansion Adapter Kit 2.4G Wifi BT Module ESP32-S3 N8R2 N16R8 44Pin Type-C ESP32 S3

NONE

ESP32-S3 Development Boards with Expansion Adapter Kit 2.4G Wifi BT Module ESP32-S3 N8R2 N16R8 44Pin Type-C ESP32 S3

£7.17

(5Pcs-20Pcs/Lot) 100% New original TPA3251D2DDVR TPA3251D2DDV TPA3251 3251 HTSSOP44 Chipset

DAIPAI

(5Pcs-20Pcs/Lot) 100% New original TPA3251D2DDVR TPA3251D2DDV TPA3251 3251 HTSSOP44 Chipset

£18.88

MAX7219 Dot Matrix Module For Arduino Microcontroller 4 In One Display with 5P Line

Other

MAX7219 Dot Matrix Module For Arduino Microcontroller 4 In One Display with 5P Line

£5.27

Ryzen 7 5700X R7 5700X 3.4GHz 8-Core 16-Thread CPU Processor 7NM L3=32M 100-000000926 Socket AM4

NONE

Ryzen 7 5700X R7 5700X 3.4GHz 8-Core 16-Thread CPU Processor 7NM L3=32M 100-000000926 Socket AM4

£195.19

20PCS/LOT 2N2222 2N2222A TO-92 TO92 Transistor New original In Stock

20PCS/LOT 2N2222 2N2222A TO-92 TO92 Transistor New original In Stock

£3.00

6MBI25S-120 6MBI25S-120-50 6MBI25S-120-02 IGBT Module

DAIPAI

6MBI25S-120 6MBI25S-120-50 6MBI25S-120-02 IGBT Module

£47.76

1PCS MB-102 MB102 Breadboard 830 / 400 Point Solderless PCB Bread Board transparent Test Develop DIY Black White For Arduino

IBUW

1PCS MB-102 MB102 Breadboard 830 / 400 Point Solderless PCB Bread Board transparent Test Develop DIY Black White For Arduino

£6.53

10Pcs FE1.1 FE2.1 LQFP-48 USB2.0 HUB interface control chip new original

LWHMDZ

10Pcs FE1.1 FE2.1 LQFP-48 USB2.0 HUB interface control chip new original

£9.09

10PCS 100% NEW LM337T LM337 LM338T LM338 TO-220 Chipset

NONE

10PCS 100% NEW LM337T LM337 LM338T LM338 TO-220 Chipset

£7.63