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Computer Circuit Boards

11,754 productsUpdated August 2026
2pcs L9110S DC Stepper Motor Driver Board H Bridge L9110 Module , for Arduino

NONE

2pcs L9110S DC Stepper Motor Driver Board H Bridge L9110 Module , for Arduino

£3.68

(100pcs) PC817C PC817 EL817 FL817 DIP-4 High Density Mounting Type Photocoupler

Takin Chip

(100pcs) PC817C PC817 EL817 FL817 DIP-4 High Density Mounting Type Photocoupler

£4.98

UM980/981/ZED-F9P module RTK positioning and orientation high-precision flight control type-c inertial navigation base station

NONE

UM980/981/ZED-F9P module RTK positioning and orientation high-precision flight control type-c inertial navigation base station

£118.45

FF450R12ME4 FF450R17ME4 FF600R12ME4 FF600R17ME4 IGBT Module New Original

DAIPAI

FF450R12ME4 FF450R17ME4 FF600R12ME4 FF600R17ME4 IGBT Module New Original

£49.68

MBN1200E25C MBN1200E33C MBN1200E33A CM1200HC-66H CM800HC-66H CM1500HC-66R CM1200HB-66H NEW ORIGINAL IGBT MODULE

DAIPAI

MBN1200E25C MBN1200E33C MBN1200E33A CM1200HC-66H CM800HC-66H CM1500HC-66R CM1200HB-66H NEW ORIGINAL IGBT MODULE

£97.34

(10pcs) CD4049 CD4047 CD4017 CD4011 CD4013 CD4040 4CD046 CD4069 CD4051 CD4052 CD4053 CD4066 CD4001 CD4026 DIP14 DIP16

NONE

(10pcs) CD4049 CD4047 CD4017 CD4011 CD4013 CD4040 4CD046 CD4069 CD4051 CD4052 CD4053 CD4066 CD4001 CD4026 DIP14 DIP16

£3.33

(5piece)100% New MP2625GL-LF-Z MP2625GL MP2625 QFN-20 Chipset

CBBYO

(5piece)100% New MP2625GL-LF-Z MP2625GL MP2625 QFN-20 Chipset

£4.04

SKIIP23NAB126V1 SKIIP24NAB126V1 SKIIP 23NAB126V1 SKIIP 24NAB126V1 IGBT Module New Original

DAIPAI

SKIIP23NAB126V1 SKIIP24NAB126V1 SKIIP 23NAB126V1 SKIIP 24NAB126V1 IGBT Module New Original

£45.90

C005 Multifunction Delay Trigger Timing Chip Module 2s-1000h Bulk Pack Options 10/50/100pcs for Electronics

Huaxingfu

C005 Multifunction Delay Trigger Timing Chip Module 2s-1000h Bulk Pack Options 10/50/100pcs for Electronics

£5.29

Amaoe BGA Stencil Template 0.3/0.35/0.4/0.5/Parallel/45 Degree Hole Universal Solder BGA Reballing Stencil Solder Net

NONE

Amaoe BGA Stencil Template 0.3/0.35/0.4/0.5/Parallel/45 Degree Hole Universal Solder BGA Reballing Stencil Solder Net

£4.58

5PCS/LOT UDN2981A UDN2981 UDN2981AT DIP-18 Switching Power Supply Driver In Stock NEW Original IC

NONE

5PCS/LOT UDN2981A UDN2981 UDN2981AT DIP-18 Switching Power Supply Driver In Stock NEW Original IC

£4.15

ESP8266 ESP32 CP2102 CH340 NodeMcu V3 V2 D1 MINI Lua Wireless WIFI Module Connector Development Board CP2102 ESP-12E Micro USB

NONE

ESP8266 ESP32 CP2102 CH340 NodeMcu V3 V2 D1 MINI Lua Wireless WIFI Module Connector Development Board CP2102 ESP-12E Micro USB

£3.71

ESP32-CAM-MB WIFI Bluetooth Development Board ESP32-CAM Development Board CH340 CH340G 5V OV2640 Camera Module Type-C Interface

NONE

ESP32-CAM-MB WIFI Bluetooth Development Board ESP32-CAM Development Board CH340 CH340G 5V OV2640 Camera Module Type-C Interface

£7.60

1pcs 3W 5W High Power Light UV Purple LED 365nm 375nm 380nm 385nm 395nm 400nm 405nm Ultraviolet Bulbs Lamp Chips

NONE

1pcs 3W 5W High Power Light UV Purple LED 365nm 375nm 380nm 385nm 395nm 400nm 405nm Ultraviolet Bulbs Lamp Chips

£3.01

2Pcs A2403S-2WR3 A2403S A2405S-2WR3 A2405S A2409S-2WR3 A2409S A2412S-2WR3 A2412S A2415S-2WR3 A2415S A2424S-2WR3 A2424S 2W 2WR3

NONE

2Pcs A2403S-2WR3 A2403S A2405S-2WR3 A2405S A2409S-2WR3 A2409S A2412S-2WR3 A2412S A2415S-2WR3 A2415S A2424S-2WR3 A2424S 2W 2WR3

£5.01

2-10Pcs MAX31855 MAX31855KASA+T 31855 SOP-8 IC Chip in Stock Wholesale

NONE

2-10Pcs MAX31855 MAX31855KASA+T 31855 SOP-8 IC Chip in Stock Wholesale

£8.11

5PCS/Lot Original SFK-112DM For Air Conditioner Relay Power Relay SFK 112DM 12VDC 20A 250VAC 4pins Relays

NONE

5PCS/Lot Original SFK-112DM For Air Conditioner Relay Power Relay SFK 112DM 12VDC 20A 250VAC 4pins Relays

£7.78

1pcs/lot AT28C256-12PC AT28C256-15PI AT28C256-15PC AT28C256 DIP-28 In Stock

CazenOveyi

1pcs/lot AT28C256-12PC AT28C256-15PI AT28C256-15PC AT28C256 DIP-28 In Stock

£7.20

Módulo de carga rápida PD65W, interfaz USB tipo C, compatible con PD3.1 QC3.0 SCP PPS, cargador rápido 5V 9V 12V 20V, 1/5/10 Uds

NONE

Módulo de carga rápida PD65W, interfaz USB tipo C, compatible con PD3.1 QC3.0 SCP PPS, cargador rápido 5V 9V 12V 20V, 1/5/10 Uds

£3.41

TMS320F28035PNT QFP80 New Original Genuine

NONE

TMS320F28035PNT QFP80 New Original Genuine

£7.25

SKIIP23NAB12T4V1 SKIIP24NAB12T4V1 SKIIP 23NAB12T4V1 SKIIP 24NAB12T4V1 IGBT Module New Original

DAIPAI

SKIIP23NAB12T4V1 SKIIP24NAB12T4V1 SKIIP 23NAB12T4V1 SKIIP 24NAB12T4V1 IGBT Module New Original

£45.90

AC-DC Buck Step-down Converter Adjustable Power Supply Module 2A AC 5-20V DC 5-32V Output 3.3-18V Regulated Rectifier Filter

sincere&promise

AC-DC Buck Step-down Converter Adjustable Power Supply Module 2A AC 5-20V DC 5-32V Output 3.3-18V Regulated Rectifier Filter

£3.02

HXD03-P HXD05-P HXD10-P HXD15-P HXD20-P HXD25-P HXD25-P-SP1

DAIPAI

HXD03-P HXD05-P HXD10-P HXD15-P HXD20-P HXD25-P HXD25-P-SP1

£24.87

5-10/PCS New Original IKW75N60T K75T60 TO-247 600V 75A Inverter IGBT In Stock

NONE

5-10/PCS New Original IKW75N60T K75T60 TO-247 600V 75A Inverter IGBT In Stock

£9.48