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Circuit Boards & Components

13,565 productsUpdated August 2026
5Pcs/1pc CH343 Isolated USB to TTL CH343P USB to TTL 3.3V/5V Serial Port Isolation Communication 6Mbps UART Downloader Module

EC Buying

5Pcs/1pc CH343 Isolated USB to TTL CH343P USB to TTL 3.3V/5V Serial Port Isolation Communication 6Mbps UART Downloader Module

£3.03

VL6180X/VL53L0X/VL53L1X Time-of-Flight (ToF) Laser Ranging Sensor Built-in MCU Algorithm TOF050F/C TOF200F/C TOF400F/C IIC I2C

NONE

VL6180X/VL53L0X/VL53L1X Time-of-Flight (ToF) Laser Ranging Sensor Built-in MCU Algorithm TOF050F/C TOF200F/C TOF400F/C IIC I2C

£12.36

100pcs 0805 1% SMD Resistor 0R 10Ω 22 ohm 47R 100R 120R 330R 470R 510R 1K 1.5K 2K 2.2K 3K 3.3K 4.7K 5.1K 10K 20K 47K 51K 100K 1M

Bonakin

100pcs 0805 1% SMD Resistor 0R 10Ω 22 ohm 47R 100R 120R 330R 470R 510R 1K 1.5K 2K 2.2K 3K 3.3K 4.7K 5.1K 10K 20K 47K 51K 100K 1M

£3.17

(5-10piece)100% New TPS54335ADRCR TPS54335A 54335A QFN-10 Chipset

MOGAI

(5-10piece)100% New TPS54335ADRCR TPS54335A 54335A QFN-10 Chipset

£4.01

PB40 Laptop Motherboard For ASUS Mini PC PB40 PB40 Notebook Mainboard With Pentium CPU 100% tests OK fast shipping High quality

NONE

PB40 Laptop Motherboard For ASUS Mini PC PB40 PB40 Notebook Mainboard With Pentium CPU 100% tests OK fast shipping High quality

£85.76

2a Boost Board DC-DC Adjustable Boost and Stabilized Power Module Mt3608 Input 2-24V Liters 5/9/12/28V

NONE

2a Boost Board DC-DC Adjustable Boost and Stabilized Power Module Mt3608 Input 2-24V Liters 5/9/12/28V

£3.67

2516 memory module, W25Q16BVSIG serial SPI flash memory, 16M-BIT

NONE

2516 memory module, W25Q16BVSIG serial SPI flash memory, 16M-BIT

£6.82

10pcs 3W Metal Film Resistor 1% 1R-2.2M 0.1 0.22 1 120 200 240 510 560 680 1K 3.3K 5.1K 5.6K 7.5K 10K 75K 330K 430K 1M ohms

DSSRQI

10pcs 3W Metal Film Resistor 1% 1R-2.2M 0.1 0.22 1 120 200 240 510 560 680 1K 3.3K 5.1K 5.6K 7.5K 10K 75K 330K 430K 1M ohms

£3.06

CM100DY-24A CM150DY-24A CM200DY-24A CM300DY-24A CM400DY-24A CM600DY-24A IGBT Module New Original

DAIPAI

CM100DY-24A CM150DY-24A CM200DY-24A CM300DY-24A CM400DY-24A CM600DY-24A IGBT Module New Original

£25.24

8PCS 8520 Motor 8.5x20mm Coreless Brushed Motor 3.7V 53000Rpm Mini DC Motors with Connector for DIY Micro Quadcopter RC Drone

NONE

8PCS 8520 Motor 8.5x20mm Coreless Brushed Motor 3.7V 53000Rpm Mini DC Motors with Connector for DIY Micro Quadcopter RC Drone

£14.49

TB6612 Dual Motor Driver 1A TB6612FNG for Arduino Microcontroller Better than L298N

NONE

TB6612 Dual Motor Driver 1A TB6612FNG for Arduino Microcontroller Better than L298N

£5.20

1pcs 343S00252 343S00257 343S00314 343S00251 343S00256 343S00282 for IPAD Pro PMU PM IC Power PMIC Charging IC Chip

NONE

1pcs 343S00252 343S00257 343S00314 343S00251 343S00256 343S00282 for IPAD Pro PMU PM IC Power PMIC Charging IC Chip

£9.25

Multi-size Wireless Power Supply Lighting Solution Wireless Power Supply Wireless Charging Led Induction Module

ReYeBu

Multi-size Wireless Power Supply Lighting Solution Wireless Power Supply Wireless Charging Led Induction Module

£12.40

10PCS 3-inch digital tube 65mmX86mm digital display screen "8" high 76mm 7-segment digital tube 30101 series

kyxdigitaltube

10PCS 3-inch digital tube 65mmX86mm digital display screen "8" high 76mm 7-segment digital tube 30101 series

£23.39

(5-10piece) 100% New original TB28F400B5B80 TB28F400-B5B80 TB28F400 B5B80 SOP-44 Chipset

DAIPAI

(5-10piece) 100% New original TB28F400B5B80 TB28F400-B5B80 TB28F400 B5B80 SOP-44 Chipset

£14.95

Free shipping 10pcs-50pcs CS4272-CZZ CS4272 NEW TSSOP-28 IC in stock!

SZHCKJ

Free shipping 10pcs-50pcs CS4272-CZZ CS4272 NEW TSSOP-28 IC in stock!

£17.49

10-100Pcs MW7211A SOP-16 IC Chip In Stock Wholesale

NONE

10-100Pcs MW7211A SOP-16 IC Chip In Stock Wholesale

£4.36

5PCS 1PCS 2PCS For Intel optane 2nd generation M10 64G 32G 16G 2280 2242 M.2 solid-state SSD memory acceleration cache nvme new

NONE

5PCS 1PCS 2PCS For Intel optane 2nd generation M10 64G 32G 16G 2280 2242 M.2 solid-state SSD memory acceleration cache nvme new

£7.36

50W Ceramic cement high power resistor 0.1ohm~1K 0.2 0.22R 0.5 1 1.5 2 2.5 3 4 5 6 8 10 15 20 25 50 100 200 250 300 390 500 Ohm

NONE

50W Ceramic cement high power resistor 0.1ohm~1K 0.2 0.22R 0.5 1 1.5 2 2.5 3 4 5 6 8 10 15 20 25 50 100 200 250 300 390 500 Ohm

£3.58

W1401 Thermostat Intelligent Digital Led Display Module Thermostat Temperature Controller Module NTC Sensor Module DC 12V

NONE

W1401 Thermostat Intelligent Digital Led Display Module Thermostat Temperature Controller Module NTC Sensor Module DC 12V

£5.68

1pcs 343s00121-A1 343S00121 charging ic for iPad pro 10.5 (2017) a1701 For iPad Pro 10.5 12.9

NONE

1pcs 343s00121-A1 343S00121 charging ic for iPad pro 10.5 (2017) a1701 For iPad Pro 10.5 12.9

£10.49

10PCS L7912CV TO220 L7912 TO-220 7912 LM7912 MC7912 new and IC

DNIGEF

10PCS L7912CV TO220 L7912 TO-220 7912 LM7912 MC7912 new and IC

£3.69

Portable Capacitor Discharge Pen High Voltage Fast Discharging Tool Repair Tool Discharger for Electronic Safety Intelligent

NONE

Portable Capacitor Discharge Pen High Voltage Fast Discharging Tool Repair Tool Discharger for Electronic Safety Intelligent

£8.32

10pcs/1pc 25703A BQ25703A BQ25703ARSNR BQ QFN-32 Battery Buck/Boost Step Down/Step UP Charge Controller Chip IC

NONE

10pcs/1pc 25703A BQ25703A BQ25703ARSNR BQ QFN-32 Battery Buck/Boost Step Down/Step UP Charge Controller Chip IC

£7.99