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Computer Circuit Boards

11,754 productsUpdated August 2026
10/PCS New Original MBR2545CT 2545CT TO-220 Schottky diode 30A 45V In Stock

NONE

10/PCS New Original MBR2545CT 2545CT TO-220 Schottky diode 30A 45V In Stock

£4.49

1~10pcs/lot EPM7128STC100-10N -15N -6N -7N QFP-100 EPM7128STC EPM7128AETC100-10 100% Brand New Original

NONE

1~10pcs/lot EPM7128STC100-10N -15N -6N -7N QFP-100 EPM7128STC EPM7128AETC100-10 100% Brand New Original

£5.12

1MBI600S-120 1MBI600S-120-01 1MBI600U4B-120 1MBI800U4B-120 IGBT Module New Original

DAIPAI

1MBI600S-120 1MBI600S-120-01 1MBI600U4B-120 1MBI800U4B-120 IGBT Module New Original

£51.66

(5pcs)100% New IR2011S IR2106S IR2151S IR2184S L6385D L6565D L6385ED AS5422 T5336 BIT3260 SM1251 CP019B UPC842G 842 sop-8

NONE

(5pcs)100% New IR2011S IR2106S IR2151S IR2184S L6385D L6565D L6385ED AS5422 T5336 BIT3260 SM1251 CP019B UPC842G 842 sop-8

£4.26

(2-5pcs) 100% Original New MX25L12873FM2I-10G MX25L12873FM2I MX25L12873F 25L12873F sop-8 Chipset

JIADENUO

(2-5pcs) 100% Original New MX25L12873FM2I-10G MX25L12873FM2I MX25L12873F 25L12873F sop-8 Chipset

£3.89

10pcs HC-49SMD Quartz Crystal Resonator Passive crystals 49SMD 12MHZ 12.288MHZ 14.318MHZ 14.7456MHZ 16MHZ 17.7344MHZ 18MHZ

FSXSEMI

10pcs HC-49SMD Quartz Crystal Resonator Passive crystals 49SMD 12MHZ 12.288MHZ 14.318MHZ 14.7456MHZ 16MHZ 17.7344MHZ 18MHZ

£3.15

OV5640 Camera Module for ESP32 MCU HD 5MP DVP 24Pin Interface 50MM Length FF AF Auto Focus Lens

UICPAL

OV5640 Camera Module for ESP32 MCU HD 5MP DVP 24Pin Interface 50MM Length FF AF Auto Focus Lens

£10.50

2-10Pcs MT8816AP MT8816 PLCC-44 In Stock Wholesale

NONE

2-10Pcs MT8816AP MT8816 PLCC-44 In Stock Wholesale

£4.88

50pcs/lot New 78L05 78L06 78L08 78L09 78L10 78L12 78L15 79L05 79L06 79L08 79L09 79L12 79L15 TL431 TO-92 voltage regulator

ZHENGYANGWEI ELECTRONICS

50pcs/lot New 78L05 78L06 78L08 78L09 78L10 78L12 78L15 79L05 79L06 79L08 79L09 79L12 79L15 TL431 TO-92 voltage regulator

£3.56

DIYUSER LM2596 LED Driver DC-DC Step-down Adjustable CC/CV Power Supply Battery Charger Adjustable LM2596S Constant Current

DIYUSER

DIYUSER LM2596 LED Driver DC-DC Step-down Adjustable CC/CV Power Supply Battery Charger Adjustable LM2596S Constant Current

£4.64

5~10PCS/LOT OPA627BP OPA627 DIP-8 in stock

NONE

5~10PCS/LOT OPA627BP OPA627 DIP-8 in stock

£8.29

STK412-150 MODULE 100% New Original in stock

NONE

STK412-150 MODULE 100% New Original in stock

£9.31

20-1PC LM2596 DC-DC Step-down Power Supply Module 3A 3.2-46V Adjustable Step-down Module LM2596 Voltage Regulator Buck Converter

NONE

20-1PC LM2596 DC-DC Step-down Power Supply Module 3A 3.2-46V Adjustable Step-down Module LM2596 Voltage Regulator Buck Converter

£6.24

5pcs MP2307DN SOP-8 MP2307DN-LF-Z SOP8 MP2307 SOP New

NONE

5pcs MP2307DN SOP-8 MP2307DN-LF-Z SOP8 MP2307 SOP New

£5.17

5pcs|Mini / Type C USB High Quality FT232RL FT232 FTDI USB 3.3V 5.5V to TTL Serial Adapter Programmer Module Mini Port

YONGLONGGE

5pcs|Mini / Type C USB High Quality FT232RL FT232 FTDI USB 3.3V 5.5V to TTL Serial Adapter Programmer Module Mini Port

£10.18

GPIO Expansion Board for BBC micro:bit, Screw Mounted, No Soldering Required

NONE

GPIO Expansion Board for BBC micro:bit, Screw Mounted, No Soldering Required

£5.74

LIZAO Real OLED Display 3.12" 256*64 25664 Dots Graphic LCD Module Display Screen LCM Screen SSD1322 Controller Support SPI

LIZAO Real OLED Display 3.12" 256*64 25664 Dots Graphic LCD Module Display Screen LCM Screen SSD1322 Controller Support SPI

£16.04

Rotary Encoder Module for Brick Sensor Development Round Audio Rotating Potentiometer Knob Cap EC11

Estardyn

Rotary Encoder Module for Brick Sensor Development Round Audio Rotating Potentiometer Knob Cap EC11

£4.96

TEA1506P TEA1506 LT1054CN8 LT1054 1054 ATTINY12-8PI ATTINY12 DIP-8

NONE

TEA1506P TEA1506 LT1054CN8 LT1054 1054 ATTINY12-8PI ATTINY12 DIP-8

£3.68

XH-M603 Charging Control Module 12-24V Storage Lithium Battery Charger Control Switch Protection Board With LED Display NEW

NONE

XH-M603 Charging Control Module 12-24V Storage Lithium Battery Charger Control Switch Protection Board With LED Display NEW

£5.02

N08774-001 N08774-601 DA0P5NMB8E0 For HP TPN-Q222 15s-fr5004TU 15S-FR Laptop Motherboard 0P5N SRLFP I7-1255U 100% Fully Tested

Dwjc

N08774-001 N08774-601 DA0P5NMB8E0 For HP TPN-Q222 15s-fr5004TU 15S-FR Laptop Motherboard 0P5N SRLFP I7-1255U 100% Fully Tested

£141.19

100PCS 2SC3356 C3356 R25 SOT-23 2SC945 2SC1008 2SC1623 2SC1815 2SC2412 2SC2712 2SC3265 2SA733 2SA812 2SA1015 2SA1162 SOT

NONE

100PCS 2SC3356 C3356 R25 SOT-23 2SC945 2SC1008 2SC1623 2SC1815 2SC2412 2SC2712 2SC3265 2SA733 2SA812 2SA1015 2SA1162 SOT

£3.14

10PCS SN74HC02N SN74HC04N DIP-14 SN74HC08N SN74HC14N DIP SN74HC32N SN74HC74N SN74HC86N SN74HC132N SN74HC138N SN74HC148 74HC157N

NONE

10PCS SN74HC02N SN74HC04N DIP-14 SN74HC08N SN74HC14N DIP SN74HC32N SN74HC74N SN74HC86N SN74HC132N SN74HC138N SN74HC148 74HC157N

£6.55

B550M MORTAR WIFI Motherbaord micro-atx AMD B550 B550M DDR4 m2 SATA3 USB 3,2 HDMI el mejor soporte R9 CPU AM4

NONE

B550M MORTAR WIFI Motherbaord micro-atx AMD B550 B550M DDR4 m2 SATA3 USB 3,2 HDMI el mejor soporte R9 CPU AM4

£157.80