Browse
Marketplace Home

Computer Circuit Boards

11,754 productsUpdated August 2026
All (11,754)Motherboards(11,733)Hard Drive Circuit Boards(20)Computer Inverter Boards(19)
Sort:
PopularCheapestMost expensiveMost offersNewest
10PCS/LOT TNY280PN TNY280 DIP-7 chip switching power supply/management IC Quality 100%

10PCS/LOT TNY280PN TNY280 DIP-7 chip switching power supply/management IC Quality 100%

£4.50

DC 3V 5V SSM2167 Microphone Preamplifier Board Module Low Noise Voltage COMP Compression Mono Preamp For Audio Signal Chains

baishundianzi

DC 3V 5V SSM2167 Microphone Preamplifier Board Module Low Noise Voltage COMP Compression Mono Preamp For Audio Signal Chains

£4.53

40PCS Jumper Wire DuPont Line DuPont Cable Connection male to male+female to female and male to female for Arduino DIY KIT

TIINSYY

40PCS Jumper Wire DuPont Line DuPont Cable Connection male to male+female to female and male to female for Arduino DIY KIT

£3.69

711 Radio Tuning Capacitor Air Variable Capacitor 365PX2 Duplex

NONE

711 Radio Tuning Capacitor Air Variable Capacitor 365PX2 Duplex

£29.04

1Piece 30M09C 30M12C 30M15C 30M24C HLK-30M09C HLK-30M12C HLK-30M15C HLK-30M24C In Stock Wholesale

NONE

1Piece 30M09C 30M12C 30M15C 30M24C HLK-30M09C HLK-30M12C HLK-30M15C HLK-30M24C In Stock Wholesale

£8.28

(5-10piece) New Original TPS51225CRUKR TPS51225CRUKT Screen printing 1225C QFN20 DC-DC power chip In Stock

NONE

(5-10piece) New Original TPS51225CRUKR TPS51225CRUKT Screen printing 1225C QFN20 DC-DC power chip In Stock

£4.12

CH341A / CH341B 24 25 Series EEPROM Flash BIOS USB Programmer Module SOP8 SOP16 SOIC8 SOIC16 Test Clip Programmer Testing Clamp

REALPOY

CH341A / CH341B 24 25 Series EEPROM Flash BIOS USB Programmer Module SOP8 SOP16 SOIC8 SOIC16 Test Clip Programmer Testing Clamp

£2.73

10PCS NCV78M05BDTRKG 8M05BG NCV78M05 78M05 TO-252 DPAK SMD 5V 500mA Positive Voltage Linear Regulator LDO

Axtaike

10PCS NCV78M05BDTRKG 8M05BG NCV78M05 78M05 TO-252 DPAK SMD 5V 500mA Positive Voltage Linear Regulator LDO

£5.33

100PCS High Precision Original Joystick Potentiometer for PS4 PS5 Switchpro 3D Analog Joystick 2 Million Repeat Life Time

Choosinsing

100PCS High Precision Original Joystick Potentiometer for PS4 PS5 Switchpro 3D Analog Joystick 2 Million Repeat Life Time

£47.09

60pcsOriginal | W25Q80BVSSIG 25Q80BVSIG W25Q80 SOP-8 Memory IC Chip

NONE

60pcsOriginal | W25Q80BVSSIG 25Q80BVSIG W25Q80 SOP-8 Memory IC Chip

£7.52

PAM8406 Digital Power AMP Module 5Wx2 Dual Channel Audio Stereo Amplify Board DC 5V Class D for Speaker Sound System DIY

Gaqqee

PAM8406 Digital Power AMP Module 5Wx2 Dual Channel Audio Stereo Amplify Board DC 5V Class D for Speaker Sound System DIY

£5.42

20PCS In-line Iinear Voltage Regulator Circuit Chip 78L05 78L06 78L08 78L09 78L12 78L15 78L33 TO-92 TO92 Transistor

NONE

20PCS In-line Iinear Voltage Regulator Circuit Chip 78L05 78L06 78L08 78L09 78L12 78L15 78L33 TO-92 TO92 Transistor

£3.31

10pcs/lot SN74HC164N DIP14 SN74HC164 DIP 74HC164N 74HC164 new and original IC In Stock

CazenOveyi

10pcs/lot SN74HC164N DIP14 SN74HC164 DIP 74HC164N 74HC164 new and original IC In Stock

£3.58

10PCS/LOT LM7805 7805 TO-252 SMD three-terminal regulator tube 5V regulator New In Stock Original Quality 100%

10PCS/LOT LM7805 7805 TO-252 SMD three-terminal regulator tube 5V regulator New In Stock Original Quality 100%

£3.63

10/100pcs TP4056 +Protection Dual Functions 5V 1A type c 18650 Lithium Battery Charging Board Charger Module

AOKIN

10/100pcs TP4056 +Protection Dual Functions 5V 1A type c 18650 Lithium Battery Charging Board Charger Module

£4.92

10PCS XL7015 5V-80V DC-DC 0.8A DC-DC Buck Converter Step-down Module Wide Voltage Input XL7005A LM2596 Power Supply Board

NONE

10PCS XL7015 5V-80V DC-DC 0.8A DC-DC Buck Converter Step-down Module Wide Voltage Input XL7005A LM2596 Power Supply Board

£11.63

10/1PCS LD2410C 24GHz Sensor Module Human Presence Radar Sensor Module FMCW LD2410 Millimeter Wave Radar Sensor Module

kevixun

10/1PCS LD2410C 24GHz Sensor Module Human Presence Radar Sensor Module FMCW LD2410 Millimeter Wave Radar Sensor Module

£6.24

5PCS 2SC1815 C1815 BC337-16 BC337 BC549C BC549 BC560C BC560 MAC97A6 97A6 MPSA92 92 TO-92

NONE

5PCS 2SC1815 C1815 BC337-16 BC337 BC549C BC549 BC560C BC560 MAC97A6 97A6 MPSA92 92 TO-92

£2.53

5PCS SN74LS189AN 74LS189 DIP-16 DIP SN74LS189N SN74LS107AN 74LS107 SN74LS125AN SN74LS173N 74LS125 74LS173

DNIGEF

5PCS SN74LS189AN 74LS189 DIP-16 DIP SN74LS189N SN74LS107AN 74LS107 SN74LS125AN SN74LS173N 74LS125 74LS173

£3.31

XILINX Spartan6 FPGA Core Board System Board Development Board XC6SLX9-2TQG144C Open Source

NONE

XILINX Spartan6 FPGA Core Board System Board Development Board XC6SLX9-2TQG144C Open Source

£11.86

BSM50GP60 BSM20GP60 BSM15GP60 BSM30GP60 BSM100GP60 BSM10GP60 BSM75GP60 IGBT Module New Original

DAIPAI

BSM50GP60 BSM20GP60 BSM15GP60 BSM30GP60 BSM100GP60 BSM10GP60 BSM75GP60 IGBT Module New Original

£25.65

Multifunctional Digital Clock Kit Electronic DIY Clock Time/Temperature Display Auto Dimming Soldering Practice for Beginner

NONE

Multifunctional Digital Clock Kit Electronic DIY Clock Time/Temperature Display Auto Dimming Soldering Practice for Beginner

£11.88

7MBR50VR120-56 7MBR100VR120-50 7MBR150VR120-50 NEW ORIGINAL IGBT MODULE IN STOCK

DAIPAI

7MBR50VR120-56 7MBR100VR120-50 7MBR150VR120-50 NEW ORIGINAL IGBT MODULE IN STOCK

£49.72

USB Main Control Board for USF 2.0 2.1 Chip High Speed USB 3.1 Type-C Dual Interface BGA153 Solder JMS901

udevqal

USB Main Control Board for USF 2.0 2.1 Chip High Speed USB 3.1 Type-C Dual Interface BGA153 Solder JMS901

£4.13