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Computer Circuit Boards

11,754 productsUpdated August 2026
5PCS New Original TDA2040 Direct-plug TO220-5 Audio Power Amplifier TDA2040

diymore

5PCS New Original TDA2040 Direct-plug TO220-5 Audio Power Amplifier TDA2040

£4.10

High Precision Resistive Thin Film Pressure Sensor Module DIY Test PCB Board For Arduino / Raspberry pie Microbit

NONE

High Precision Resistive Thin Film Pressure Sensor Module DIY Test PCB Board For Arduino / Raspberry pie Microbit

£9.51

1~5PCS Micro SD/TF Card Reader Module with SPI Interface | 3.3V/5V Level Converter | Plug&Play Memory Expansion for DIY Projects

EGBO

1~5PCS Micro SD/TF Card Reader Module with SPI Interface | 3.3V/5V Level Converter | Plug&Play Memory Expansion for DIY Projects

£4.44

SKKT253/12E 14E 16E 18E SKKH253/08E 12E 14E 16E 18E IGBT Module New Original

DAIPAI

SKKT253/12E 14E 16E 18E SKKH253/08E 12E 14E 16E 18E IGBT Module New Original

£46.23

(5-10piece)100% New SBB-5089Z SBB5089Z SBB5089 SBB-5089 SOT-89

JIADENUO

(5-10piece)100% New SBB-5089Z SBB5089Z SBB5089 SBB-5089 SOT-89

£4.71

USB Blaster (ALTERA CPLD/FPGA Programmer)

FDKJGECF

USB Blaster (ALTERA CPLD/FPGA Programmer)

£4.45

X9C103S Digital Potentiometer Module 10K 100th Order Circuit

SZYTF

X9C103S Digital Potentiometer Module 10K 100th Order Circuit

£8.09

Gigabyte B365M DS3H Gaming Motherboard Supports 9th and 8th Gen Core Processors with B365 Chipset LGA 1151 Socket

Gigabyte

Gigabyte B365M DS3H Gaming Motherboard Supports 9th and 8th Gen Core Processors with B365 Chipset LGA 1151 Socket

£71.59

BSM400GA120DN2S BSM400GA120DN2SE3256 BSM300GA120DN2SE3256 IGBT Module New Original

DAIPAI

BSM400GA120DN2S BSM400GA120DN2SE3256 BSM300GA120DN2SE3256 IGBT Module New Original

£45.01

6PCS 2SC5200 TO-3P C5200 5200 2SA1943 A1943 2SC5858 C5858 2SC5446 C5446 C3998TO3PL Transistor 3pairs (2SC5200 +2SA1943)Each 3pcs

PUMUDDSY

6PCS 2SC5200 TO-3P C5200 5200 2SA1943 A1943 2SC5858 C5858 2SC5446 C5446 C3998TO3PL Transistor 3pairs (2SC5200 +2SA1943)Each 3pcs

£4.88

Trigger Counter Module DC 12V 24V 36V Accumulator 5-Bit Red 0.56in Digital Tube Display Wide Voltage Input

IS

Trigger Counter Module DC 12V 24V 36V Accumulator 5-Bit Red 0.56in Digital Tube Display Wide Voltage Input

£15.97

LGA1150 LGA1151 LGA1155 1156 LGA1200 LGA 1200 FOR MOTHERBOARD MAINBOARD SOLDERING BGA CPU SOCKET HOLDER WITH TIN BALLS CHIPSET

YXSHENG

LGA1150 LGA1151 LGA1155 1156 LGA1200 LGA 1200 FOR MOTHERBOARD MAINBOARD SOLDERING BGA CPU SOCKET HOLDER WITH TIN BALLS CHIPSET

£7.77

KaiTuoDa 20 PCS Induction Cooker Induction Cooker Thermistor Temperature Sensor Temperature Control Pipe 10 K NTC 10k

YUFO-IC

KaiTuoDa 20 PCS Induction Cooker Induction Cooker Thermistor Temperature Sensor Temperature Control Pipe 10 K NTC 10k

£3.05

MAXSUN Onboard CPU Motherboard A10 Quad Core Super Nuclear Display AMD A8-7200P DDR3 M.2 SATA3.0 Mainboard Computer Components

MAXSUN

MAXSUN Onboard CPU Motherboard A10 Quad Core Super Nuclear Display AMD A8-7200P DDR3 M.2 SATA3.0 Mainboard Computer Components

£123.98

(10pcs)100% New 74HC595PW 74HC595 HC595 TSSOP16 Chipset

NONE

(10pcs)100% New 74HC595PW 74HC595 HC595 TSSOP16 Chipset

£4.06

5pcs/lot 74HCT245D 74HCT245 SOP-20-7.2MM

NONE

5pcs/lot 74HCT245D 74HCT245 SOP-20-7.2MM

£3.74

2MBI1000VXB-170E-50 2MBI1000VXB-170EA-54 2MBI1000VXB-170EA-50 1MBI1000VXB-170EL-54 2MBI1000VXB-170E-54 2MBI1000VXB-170P-54

DAIPAI

2MBI1000VXB-170E-50 2MBI1000VXB-170EA-54 2MBI1000VXB-170EA-50 1MBI1000VXB-170EL-54 2MBI1000VXB-170E-54 2MBI1000VXB-170P-54

£149.97

Nano 3.0 Atmega328 Controller Compatible Board Module PCB Development Board without USB V3.0

AEAK

Nano 3.0 Atmega328 Controller Compatible Board Module PCB Development Board without USB V3.0

£3.17

1/5/10PCS Hearing Aid Diy kit Audio amplifier Practical Teaching Competition Electronic DIY Interest Production Parts

Roarkit

1/5/10PCS Hearing Aid Diy kit Audio amplifier Practical Teaching Competition Electronic DIY Interest Production Parts

£2.87

5piece NTD2955T4G NTD2955G NT2955G NTD2955 NT2955 TO-252

NONE

5piece NTD2955T4G NTD2955G NT2955G NTD2955 NT2955 TO-252

£2.96

1-10PCS 1-8S BBX1-8S 2IN1 Lipo Battery Voltage Tester/Low Voltage Buzzer Alarm/Battery Voltage Checker Dual Speakers

NONE

1-10PCS 1-8S BBX1-8S 2IN1 Lipo Battery Voltage Tester/Low Voltage Buzzer Alarm/Battery Voltage Checker Dual Speakers

£3.39

1Pcs/lot 100% New CA51F Series Offline Burner USB offline Burning Development tool CA51F Programmer

NONE

1Pcs/lot 100% New CA51F Series Offline Burner USB offline Burning Development tool CA51F Programmer

£24.40

New Inductance Tester Electromagnetic Non-Contact Fault Detection for Phones PCB Motherboard Repair Diagnostics Tool

diymore

New Inductance Tester Electromagnetic Non-Contact Fault Detection for Phones PCB Motherboard Repair Diagnostics Tool

£13.08

High Performance 20W DC LED Driver Module with PWM and ON/OFF Control, 330/500/660/910MA Constant Current

eletechsup

High Performance 20W DC LED Driver Module with PWM and ON/OFF Control, 330/500/660/910MA Constant Current

£3.70