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12,093 productsUpdated August 2026
All (12,093)Development Boards(80)Television Circuit Boards(11)Printer, Copier & Fax Machine Circuit Boards(104)Household Appliance Circuit Boards(1)Pool & Spa Circuit Boards(9)Camera Circuit Boards(149)Scanner Circuit Boards(52)Exercise Machine Circuit Boards(27)Computer Circuit Boards(11,790)
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5/10pcs DC 5V 2A Mobile Power Diy Board 4.2V Charge/Discharge(boost)/battery protection/indicator module 3.7V lithium 18650

NONE

5/10pcs DC 5V 2A Mobile Power Diy Board 4.2V Charge/Discharge(boost)/battery protection/indicator module 3.7V lithium 18650

£4.17

5PCS STM32F105RBT6 STM32F105 STM32F103RGT6 STM32F103 GL850A GL850 STM32F103RCT6 STM32F103 STM32F103RBT6 STM32F103 LQFP-64

NONE

5PCS STM32F105RBT6 STM32F105 STM32F103RGT6 STM32F103 GL850A GL850 STM32F103RCT6 STM32F103 STM32F103RBT6 STM32F103 LQFP-64

£8.08

(10 pieces) OB2530TAP OB2530T DIP-8 High-precision CC/CV primary side power switch

Takin Chip

(10 pieces) OB2530TAP OB2530T DIP-8 High-precision CC/CV primary side power switch

£5.39

KEFU Mainboard For ASUS FX506HE FX506HCB FX506HC FX506H TUF506H TUF706H FX706HE FX706HC FX706HCB FX706H Laptop Motherboard

KEFU

KEFU Mainboard For ASUS FX506HE FX506HCB FX506HC FX506H TUF506H TUF706H FX706HE FX706HC FX706HCB FX706H Laptop Motherboard

£339.79

HUANANZHI X99-TF GAMING+TPM2.0 Motherboard LGA2011-3 4xDDR4/DDR3 M.2 PCIe3.0 ARGB SATA3.0 for Xeon E5 V3/V4

HUANANZHI

HUANANZHI X99-TF GAMING+TPM2.0 Motherboard LGA2011-3 4xDDR4/DDR3 M.2 PCIe3.0 ARGB SATA3.0 for Xeon E5 V3/V4

£238.61

Voice Sound Module for Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card DY1703A

UICPAL

Voice Sound Module for Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card DY1703A

£12.36

(10-500pieces/lot)100%New EMB20P03V B20P03 EMB20N03V B20N03 3X3MM DFN-8 MOSFET

MUERYGAR

(10-500pieces/lot)100%New EMB20P03V B20P03 EMB20N03V B20N03 3X3MM DFN-8 MOSFET

£8.45

PD 100W Boost/Buck Fast Charging Module 2–5S Bidirectional High-Power Charging and Discharging Module with Type-C Interface

Gaqqee

PD 100W Boost/Buck Fast Charging Module 2–5S Bidirectional High-Power Charging and Discharging Module with Type-C Interface

£19.15

ESP32-CAM with OV2640 Camera Module Kit 66 120 160 Degrees 650nm 850nm Night Vision DVP 24Pin 2MP 2.4GHz WiFi Camera 4MB FLASH

UICPAL

ESP32-CAM with OV2640 Camera Module Kit 66 120 160 Degrees 650nm 850nm Night Vision DVP 24Pin 2MP 2.4GHz WiFi Camera 4MB FLASH

£19.68

2Pcs SFK-4045A SFK-4045 45AK10A SFK4045A SFK4045 SFK-4030A SFK-4030 SFK4030A SFK4030 30AK10A in Stock Wholesale

NONE

2Pcs SFK-4045A SFK-4045 45AK10A SFK4045A SFK4045 SFK-4030A SFK-4030 SFK4030A SFK4030 30AK10A in Stock Wholesale

£4.69

10pcs/lot UC2844 UC2844B SOP-8

Si Tai&SH

10pcs/lot UC2844 UC2844B SOP-8

£5.20

70PCS/LOT AMS1117 Voltage Regulator Kit 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V/ADJ 1117 7 Values Each 10PCS

NONE

70PCS/LOT AMS1117 Voltage Regulator Kit 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V/ADJ 1117 7 Values Each 10PCS

£3.60

20-50Pcs CH32V003F4P6 CH32V CH32V003 CH32V003F4 TSSOP20 In Stock Wholesale

NONE

20-50Pcs CH32V003F4P6 CH32V CH32V003 CH32V003F4 TSSOP20 In Stock Wholesale

£5.58

Hand Drill Power Li-ion Battery Protection Board 18650 Lithium Box Circuit Pack Shell Case Bracket 3S 12V DC Electric Tools

diymore

Hand Drill Power Li-ion Battery Protection Board 18650 Lithium Box Circuit Pack Shell Case Bracket 3S 12V DC Electric Tools

£3.75

10PCS SN74HC595N DIP16 SN74HC595 DIP 74HC595N 74HC595 New and Original IC 8BIT SHIFT REGISTERS WITH 3 STATE OUTPUT REGISTERS

NONE

10PCS SN74HC595N DIP16 SN74HC595 DIP 74HC595N 74HC595 New and Original IC 8BIT SHIFT REGISTERS WITH 3 STATE OUTPUT REGISTERS

£3.14

USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 10-30V 5V 3A/9V 2A/12V 1.5A to Fast Quick Charger Circuit Board

Gaqqee

USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 10-30V 5V 3A/9V 2A/12V 1.5A to Fast Quick Charger Circuit Board

£3.53

MCC250-12IO1 MCC250-14IO1 MCC250-16IO1 MCC250-18IO1 IGBT Module

DAIPAI

MCC250-12IO1 MCC250-14IO1 MCC250-16IO1 MCC250-18IO1 IGBT Module

£59.89

(2-5pcs)100% original New MAR-6SM MAR-6 A06 SOT-86 Chipset

NONE

(2-5pcs)100% original New MAR-6SM MAR-6 A06 SOT-86 Chipset

£3.64

TEC1-12706 Thermoelectric Cooler Peltier 65W 12V 5.8A Cooling Peltier Plate Module 40x40MM for Cooling for Power Generation

APWIKOGER

TEC1-12706 Thermoelectric Cooler Peltier 65W 12V 5.8A Cooling Peltier Plate Module 40x40MM for Cooling for Power Generation

£7.37

5Pcs 5A Li-Battery Step down Charging Board DC to DC CC CV Led Power Converter Lithium Charger Step Down Module XL4015

Huaxingfu

5Pcs 5A Li-Battery Step down Charging Board DC to DC CC CV Led Power Converter Lithium Charger Step Down Module XL4015

£13.37

Direct Heating 90*90 GA104-400-A1 GA104-300-A1 GA104-200-A1 GA104-770-A1 GA104-775-A1 GA104-100-A1 GA104 GA106 GPU BGA Stencil

XOYUN

Direct Heating 90*90 GA104-400-A1 GA104-300-A1 GA104-200-A1 GA104-770-A1 GA104-775-A1 GA104-100-A1 GA104 GA106 GPU BGA Stencil

£4.09

WeMos D1 Mini Pro V3.0 NodeMcu 4MB/16MB bytes Lua WIFI Internet of Things Development board based S2 ESP8266 CH340G Nodemcu V2

sincere&promise

WeMos D1 Mini Pro V3.0 NodeMcu 4MB/16MB bytes Lua WIFI Internet of Things Development board based S2 ESP8266 CH340G Nodemcu V2

£4.19

5pcs TP4057 1A 3.7V Lithium Battery Charging Board with Protection Type-C USB C Li-ion Battery Charging Board Over TP4056

NONE

5pcs TP4057 1A 3.7V Lithium Battery Charging Board with Protection Type-C USB C Li-ion Battery Charging Board Over TP4056

£6.64

HLK-5M03 HLK-5M05 HLK-5M12 5W AC-DC 220V to 12V/5V/3.3V Buck Step Down Power Supply Module Converter Intelligent

AITEWIN ROBOT

HLK-5M03 HLK-5M05 HLK-5M12 5W AC-DC 220V to 12V/5V/3.3V Buck Step Down Power Supply Module Converter Intelligent

£9.37