Browse

Computer Circuit Boards

11,754 productsUpdated August 2026
M27C256B-10F1 M27C256B-12F1-100F1-70F1 M27C128-10F1 M27C128-12F1 AM27C256-150DC AM27C256-200DC D27C512-120V10 CDIP-28

NONE

M27C256B-10F1 M27C256B-12F1-100F1-70F1 M27C128-10F1 M27C128-12F1 AM27C256-150DC AM27C256-200DC D27C512-120V10 CDIP-28

£6.13

(5piece)100% New original AR9344-DC3A AR9344-BC2A AR9344-AC2A BGA package IC CHIPS IN STOCK

DAIPAI

(5piece)100% New original AR9344-DC3A AR9344-BC2A AR9344-AC2A BGA package IC CHIPS IN STOCK

£15.01

DIYUSER TPA3118 60W 32Pin Chip Original DC 12V-24V Mono Digital Audio Power Amplifier Board Amp Module

NONE

DIYUSER TPA3118 60W 32Pin Chip Original DC 12V-24V Mono Digital Audio Power Amplifier Board Amp Module

£6.83

5Pcs LTM455EW 455EW 2+3 5 Feet 455KHZ

YOINNOVATI

5Pcs LTM455EW 455EW 2+3 5 Feet 455KHZ

£4.54

10PCS CD40106BE CD40106 DIP-14 CD40109BE CD40109 CD40174BE CD40174 CD40110BE CD40110 CD40175BE CD40175 IC DIP

NONE

10PCS CD40106BE CD40106 DIP-14 CD40109BE CD40109 CD40174BE CD40174 CD40110BE CD40110 CD40175BE CD40175 IC DIP

£3.79

QC4.0 QC3.0 Type-C USB PD65W Fast Charging Adapter Module DC8-32V 3.25A 65W Step Down Module For Huawei SCP/FCP Apple PD

Gaqqee

QC4.0 QC3.0 Type-C USB PD65W Fast Charging Adapter Module DC8-32V 3.25A 65W Step Down Module For Huawei SCP/FCP Apple PD

£3.03

Car Steering Wheel DIY Soldering Kit Interactive Driving Simulator Electronics Project STEM PCB Practice for Teens Adults

IS

Car Steering Wheel DIY Soldering Kit Interactive Driving Simulator Electronics Project STEM PCB Practice for Teens Adults

£23.88

1PCS A0503S-2W A0505S-2W A0509S-2W A0512S-2W A0515S-2W A0524S-2W R3 5V TURN 3.3V 5V 9V 12V 24V SIP-5 2W Isolated power module

NONE

1PCS A0503S-2W A0505S-2W A0509S-2W A0512S-2W A0515S-2W A0524S-2W R3 5V TURN 3.3V 5V 9V 12V 24V SIP-5 2W Isolated power module

£3.10

PMU 343S00283 343S00283-A0 343S00394-A0 343S00394 SN2610A0 610A3C 6S30A Power Charging IC for iPad 8 PRO3 2020 10.2 12.9 2 3Gen

NONE

PMU 343S00283 343S00283-A0 343S00394-A0 343S00394 SN2610A0 610A3C 6S30A Power Charging IC for iPad 8 PRO3 2020 10.2 12.9 2 3Gen

£3.06

VND600SP VND600 HSOP-10

NONE

VND600SP VND600 HSOP-10

£4.17

2PCS AC Power Cord Plug Socket Female Male Extension Cable AC-01/02/03/04/05/06 3 Pin Core 10A 250V Pure Copper With Switch Fuse

Axtaike

2PCS AC Power Cord Plug Socket Female Male Extension Cable AC-01/02/03/04/05/06 3 Pin Core 10A 250V Pure Copper With Switch Fuse

£3.05

2.4G wireless modules 1100-Meters Long-Distance NRF24L01+PA+LNA wireless modules (with antenna)

NONE

2.4G wireless modules 1100-Meters Long-Distance NRF24L01+PA+LNA wireless modules (with antenna)

£7.84

ESP32 / ESP32-C3 / ESP32-S3 Dual Type-C Development Board CORE Board ESP32-S3-N16R8 N8R2 Module with Antenna Base

Gaqqee

ESP32 / ESP32-C3 / ESP32-S3 Dual Type-C Development Board CORE Board ESP32-S3-N16R8 N8R2 Module with Antenna Base

£7.40

SOYO B850ITX Motherboard AMD Ryzen AM5 DDR5 Supports 4800/5200/5600-8000 (OC+) memory Pcie5.0x16 Bluetooth 5.2 M.2 ARGB WIFI 6

Soyo

SOYO B850ITX Motherboard AMD Ryzen AM5 DDR5 Supports 4800/5200/5600-8000 (OC+) memory Pcie5.0x16 Bluetooth 5.2 M.2 ARGB WIFI 6

£323.61

Fast Shipping 10PCS MD8002A MD8002 8002A SOP-8

NONE

Fast Shipping 10PCS MD8002A MD8002 8002A SOP-8

£3.38

HUANANZHI H12D 8D Motherboard For AMD EPYC 7002 7003 Series CPU 8*DDR4 Max 2TB RAM Support Dual 2.5G Lan IPMI With BMC Module

HUANANZHI

HUANANZHI H12D 8D Motherboard For AMD EPYC 7002 7003 Series CPU 8*DDR4 Max 2TB RAM Support Dual 2.5G Lan IPMI With BMC Module

£876.97

1/3/5PCS 3S 4S 5S 6S 7S 8S 21V 4.2v Li-ion Balancer 18650 Balncing Full Charge Battery Balance Function Protection Board

Huaxingfu

1/3/5PCS 3S 4S 5S 6S 7S 8S 21V 4.2v Li-ion Balancer 18650 Balncing Full Charge Battery Balance Function Protection Board

£4.42

Original 5pcs/ 10NM60N STF10NM60N F10NM60N TO-220F 650V 10A

NONE

Original 5pcs/ 10NM60N STF10NM60N F10NM60N TO-220F 650V 10A

£4.83

DIY LED Two-Leaf Fidget Top Electronic Kit Soldering Project Practice Solder Assembly DIY Electronic Kit Component Colour Light

UICPAL

DIY LED Two-Leaf Fidget Top Electronic Kit Soldering Project Practice Solder Assembly DIY Electronic Kit Component Colour Light

£5.28

20PCS/LOT New RQA0009SXAQS RQA0009SXTL-E SX5 SOT89 IRL40SC228 40SC228 TO-263 RT3CLLM-T111-1F CLL SOT-363

NONE

20PCS/LOT New RQA0009SXAQS RQA0009SXTL-E SX5 SOT89 IRL40SC228 40SC228 TO-263 RT3CLLM-T111-1F CLL SOT-363

£11.01

10PCS 2.54MM 40Pin 1x40P 2x40P Male Pin Header Strip Single Row Male Breakable Pin Header Connector Strip for Arduino Red Black

IBUW

10PCS 2.54MM 40Pin 1x40P 2x40P Male Pin Header Strip Single Row Male Breakable Pin Header Connector Strip for Arduino Red Black

£3.13

DC 3.7-5.0V Mono Amplifier Board BPM13 Plus BT 5.4 Amplifier Module BT Audio Speaker DIY Module Type C

diymore

DC 3.7-5.0V Mono Amplifier Board BPM13 Plus BT 5.4 Amplifier Module BT Audio Speaker DIY Module Type C

£7.09

5pcs/lot New S3F9454BZZ-SK94 3F9454BZZ-SK94 SOP-20 Memory IC 3F9454BZZSK94 In Stock

HENGXING

5pcs/lot New S3F9454BZZ-SK94 3F9454BZZ-SK94 SOP-20 Memory IC 3F9454BZZSK94 In Stock

£6.43

KY-004 Key Switch Module For Arduino AVR PIC UNO MEGA2560 Breadboard

Jarhead

KY-004 Key Switch Module For Arduino AVR PIC UNO MEGA2560 Breadboard

£3.44