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Computer Circuit Boards

11,754 productsUpdated August 2026
10Pcs/lot 100% New 12 * 15.5mm Power Inductor 1H 2H 3H 1000mH 2000mH 3000mH 1000000uH 2000000uH 3000000uH DIP-2 Inline Inductor

NONE

10Pcs/lot 100% New 12 * 15.5mm Power Inductor 1H 2H 3H 1000mH 2000mH 3000mH 1000000uH 2000000uH 3000000uH DIP-2 Inline Inductor

£13.71

Fan Remote Control Modified Board Fan Control Motherboard Remote Control Circuit Board for Floor Stand Electric

DIY NOW

Fan Remote Control Modified Board Fan Control Motherboard Remote Control Circuit Board for Floor Stand Electric

£7.54

50pcs/lot BAS16 BAS19 BAS40 BAS70 BAS70-04 BAS70-05 BAS70-06 BAT54 BAT54A BAT54C IC SOT23

CazenOveyi

50pcs/lot BAS16 BAS19 BAS40 BAS70 BAS70-04 BAS70-05 BAS70-06 BAT54 BAT54A BAT54C IC SOT23

£3.32

20PCS New and Original BT131 MCR100-6 97A6 97A8 100-6 TO-92 Triacs IC BT131-600 MCR100-6 100-8 MAC97A6 MAC97A8

SNVI

20PCS New and Original BT131 MCR100-6 97A6 97A8 100-6 TO-92 Triacs IC BT131-600 MCR100-6 100-8 MAC97A6 MAC97A8

£3.06

DC9V-35V 140W Full Protocol Super Fast Charger Car Charger Module Support Qc4.0/5.0 Pd2.0/3.0/Pps/Fcp/Scp

diymore

DC9V-35V 140W Full Protocol Super Fast Charger Car Charger Module Support Qc4.0/5.0 Pd2.0/3.0/Pps/Fcp/Scp

£15.01

MD130S12M5 MD130S16M5 MD130S18M5 MD130S18M3 MD130S16M3 MD160S16M5 MD200S16M3 MD250S16M3

DAIPAI

MD130S12M5 MD130S16M5 MD130S18M5 MD130S18M3 MD130S16M3 MD160S16M5 MD200S16M3 MD250S16M3

£25.00

1-10P 20mm Ultrasonic Humidifier Ceramic Atomizer Mist Maker Oscillating Plate Piezoelectric Transducer Humidifier Accessories

pcbfun

1-10P 20mm Ultrasonic Humidifier Ceramic Atomizer Mist Maker Oscillating Plate Piezoelectric Transducer Humidifier Accessories

£2.80

Free Shipping 10pcs-50pcs MAX31855 MAX31855KASA SOP-8 Best Quality IC In Stock!

SZHCKJ

Free Shipping 10pcs-50pcs MAX31855 MAX31855KASA SOP-8 Best Quality IC In Stock!

£30.09

20-100PCS TL431 SOT TL431A SOT-23 431 TO-92 TL431ACDR SOP-8 SOP SMD new voltage regulator IC STOCK WHOLESALE

NONE

20-100PCS TL431 SOT TL431A SOT-23 431 TO-92 TL431ACDR SOP-8 SOP SMD new voltage regulator IC STOCK WHOLESALE

£3.86

Original Genuine 10PCS /lot V53C16256HK50 V53C16258HK35 V53C16258HK50 V53C16256 V53C16258 SOJ-40

NONE

Original Genuine 10PCS /lot V53C16256HK50 V53C16258HK35 V53C16258HK50 V53C16256 V53C16258 SOJ-40

£13.94

2PCS XL4015 5A DC-DC CC CV Lithium Battery Step Down Charging Board Led Power Converter Charger Step-Down Module

AITEXM ROBOT

2PCS XL4015 5A DC-DC CC CV Lithium Battery Step Down Charging Board Led Power Converter Charger Step-Down Module

£7.01

ESP32-P4-ETH ESP32-P4 Development Board High Performance With Camera/DSI/RJ45 100Mbps Ethernet Port Supporting

diymore

ESP32-P4-ETH ESP32-P4 Development Board High Performance With Camera/DSI/RJ45 100Mbps Ethernet Port Supporting

£40.64

1Piece G8QE-1A G8QE 1A12V DC DC 12V Relay 6Pin In Stock Wholesale

NONE

1Piece G8QE-1A G8QE 1A12V DC DC 12V Relay 6Pin In Stock Wholesale

£4.90

80PCS/Set EEPROM Serial Assortment kit AT24C01N AT24C02N AT24C04N AT24C08 AT24C16 AT24C32 AT24C64 AT24C0128 electronic component

TRIARK

80PCS/Set EEPROM Serial Assortment kit AT24C01N AT24C02N AT24C04N AT24C08 AT24C16 AT24C32 AT24C64 AT24C0128 electronic component

£31.53

Static drive 74HC595 2 3 4 segment Digital Tube LED Display Module 2 Digital 74HC595 tube 100% New Original

NONE

Static drive 74HC595 2 3 4 segment Digital Tube LED Display Module 2 Digital 74HC595 tube 100% New Original

£3.68

10Pcs DC-022 5.5-2.1 / 5.5 x 2.1mm DC Power Socket/ DC Connector Panel Mounting DC022

Si Tai&SH

10Pcs DC-022 5.5-2.1 / 5.5 x 2.1mm DC Power Socket/ DC Connector Panel Mounting DC022

£5.43

ST330C16 ST330C12C0 ST330C14C0 ST330C16C0 VS-ST330C12C0 ST330C12CO ST330C14CO ST330C16CO Thyristor New Original

DAIPAI

ST330C16 ST330C12C0 ST330C14C0 ST330C16C0 VS-ST330C12C0 ST330C12CO ST330C14CO ST330C16CO Thyristor New Original

£31.46

WZ3605E Adjustable CNC DC Regulated Power Buck Boost Converter 36V 5A Power Module WZ5005E 50V 5A Regulated Step Down Regulated

Your Cee

WZ3605E Adjustable CNC DC Regulated Power Buck Boost Converter 36V 5A Power Module WZ5005E 50V 5A Regulated Step Down Regulated

£25.46

5pcs Mini 3PI Car High Quality N20 Universal Wheels Ball Transfer Mini Car For Lego Universal Wheels

NONE

5pcs Mini 3PI Car High Quality N20 Universal Wheels Ball Transfer Mini Car For Lego Universal Wheels

£4.34

1-100pcs 3.7V To 12V Mini DC Boost Converter Board Output 5V/8V/9V/12V DC Step Up Module Lith-Battery Boost Voltage Boost Module

NONE

1-100pcs 3.7V To 12V Mini DC Boost Converter Board Output 5V/8V/9V/12V DC Step Up Module Lith-Battery Boost Voltage Boost Module

£2.58

2S 3S 4S 5S Li-ion Lithium Battery 18650 Charger BMS 20A 25A 30A 40A 60A 100A Protection Board with Balance For Drill Motor

DIYUSER

2S 3S 4S 5S Li-ion Lithium Battery 18650 Charger BMS 20A 25A 30A 40A 60A 100A Protection Board with Balance For Drill Motor

£3.16

For DELL E6440 Laptop Motherboard CN-007KGN 007KGN 07KGN VAL91 LA-9932P PGA 947 HD 8690M 2GB 100% Working

Dwjc

For DELL E6440 Laptop Motherboard CN-007KGN 007KGN 07KGN VAL91 LA-9932P PGA 947 HD 8690M 2GB 100% Working

£46.69

125/140PCS Tact Push Button Switch DIP SMD Micro Switch Kit 14Values 25Values Micro Push Buttons Touch Component Kit, for TV Toy

NONE

125/140PCS Tact Push Button Switch DIP SMD Micro Switch Kit 14Values 25Values Micro Push Buttons Touch Component Kit, for TV Toy

£4.78

5PCS MN41256-12 MN41256A-08 41256 MN41256 DIP-16

NONE

5PCS MN41256-12 MN41256A-08 41256 MN41256 DIP-16

£5.68