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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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Estardyn ESP8266 ESP-01 ESP-01S 5V WiFi Relay Things Smart Home Remote Control Switch Phone APP Wireless WIFI For

Estardyn

Estardyn ESP8266 ESP-01 ESP-01S 5V WiFi Relay Things Smart Home Remote Control Switch Phone APP Wireless WIFI For

£5.28

3-5V IIC Original MPU-9255 Replace MPU-6050 MPU-9150 MPU 9250 9DOF 9-axis Gyroscope Accelerometer Magnetic MPU 9255 16bit AD

AEAK

3-5V IIC Original MPU-9255 Replace MPU-6050 MPU-9150 MPU 9250 9DOF 9-axis Gyroscope Accelerometer Magnetic MPU 9255 16bit AD

£7.59

FM225 AI Intelligence Face Recognition Module 3D IR Infrared Binocular Camera Liveness Detection Serial Cat Eye Visible

Gaqqee

FM225 AI Intelligence Face Recognition Module 3D IR Infrared Binocular Camera Liveness Detection Serial Cat Eye Visible

£14.99

8 Channel IR Tracking Sensor Module 8 CH Infrared Line Track Trace Detect Detection Board DIY Detector for Arduino Smart Car

SZFYDOSH

8 Channel IR Tracking Sensor Module 8 CH Infrared Line Track Trace Detect Detection Board DIY Detector for Arduino Smart Car

£3.31

1-5PCS W5500 Module TCP/IP Ethernet Module Compatible with WIZ820io Network Interface RC5 IoT for Arduino

NONE

1-5PCS W5500 Module TCP/IP Ethernet Module Compatible with WIZ820io Network Interface RC5 IoT for Arduino

£8.81

(5-10piece) 100% New original AR7240-AH1A AR7240 AH1A AR7241-AH1A AR7241 AH1A QFP-128 Chipset

DAIPAI

(5-10piece) 100% New original AR7240-AH1A AR7240 AH1A AR7241-AH1A AR7241 AH1A QFP-128 Chipset

£12.29

1Pcs Humidifier Accessories SC-12 SC-53R Dehumidifier Humidity Sensor Board For Temperature And Humidity Probe PH2.54mm/PH2.0mm

JETTING

1Pcs Humidifier Accessories SC-12 SC-53R Dehumidifier Humidity Sensor Board For Temperature And Humidity Probe PH2.54mm/PH2.0mm

£3.25

10pcs 6N135 6N136 6N137 6N138 6N139 DIP8 light coupling into optoisolator photoelectric coupling

Si Tai&SH

10pcs 6N135 6N136 6N137 6N138 6N139 DIP8 light coupling into optoisolator photoelectric coupling

£5.17

New GIGABYTE Z390 GAMING X LGA1151 Motherboard DDR4 Intel i9 i7 i5 i3 CPU Intel Z390 Gaming Placa-mãe 1151 Intel LAN M.2 ATX

Gigabyte

New GIGABYTE Z390 GAMING X LGA1151 Motherboard DDR4 Intel i9 i7 i5 i3 CPU Intel Z390 Gaming Placa-mãe 1151 Intel LAN M.2 ATX

£114.16

6S 10A/20A/30A 22.2V BMS Li-ion Battery Protection Board with Balance & Temperature Control for 18650 Battery Packs

EGBO

6S 10A/20A/30A 22.2V BMS Li-ion Battery Protection Board with Balance & Temperature Control for 18650 Battery Packs

£3.90

10Pcs 5 colors 30cm length double-ended alligator clips Red Green Blue Black White Cable Alligator Clips Wire Testing Wire Clip

NONE

10Pcs 5 colors 30cm length double-ended alligator clips Red Green Blue Black White Cable Alligator Clips Wire Testing Wire Clip

£5.67

Estardyn BMI160 Latest Stance Accelerometer Gyroscope module 6 Dof inertial Measurement Sensors

Estardyn

Estardyn BMI160 Latest Stance Accelerometer Gyroscope module 6 Dof inertial Measurement Sensors

£6.22

New 1Pair Speaker Pure Copper Connection Piece Four Column Double Line Sound DIY Audio Junction Box Straight Piece Thick Copper

NONE

New 1Pair Speaker Pure Copper Connection Piece Four Column Double Line Sound DIY Audio Junction Box Straight Piece Thick Copper

£6.81

1/5pcs TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V/3.3V Upgrade MCU Download Brush Line

sincere&promise

1/5pcs TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V/3.3V Upgrade MCU Download Brush Line

£3.05

50pcs/lot AO3400 AO3401 AO3402 SMD transistor SOT-23 Surface Mount

VENTENY

50pcs/lot AO3400 AO3401 AO3402 SMD transistor SOT-23 Surface Mount

£4.57

1pcs 4Pin 1 Male To 3/4/5/6 Female Splitter Adapter SATA Power Hard Disk Extension Hard Drive Cable Accessories

NONE

1pcs 4Pin 1 Male To 3/4/5/6 Female Splitter Adapter SATA Power Hard Disk Extension Hard Drive Cable Accessories

£7.56

XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC I2C Communication ESP32

EC Buying

XL9535 1 2 4 8 16 Way Channel Expansion Relay Module 5V Power Supply Optocoupler Isolation Board IIC I2C Communication ESP32

£3.00

NEW WS2812 LED 5050 RGB 8x8 LED Matrix for Arduino WS2812B 8*8 64-Bit Full Color 5050 RGB LED Lamp Panel Light

NONE

NEW WS2812 LED 5050 RGB 8x8 LED Matrix for Arduino WS2812B 8*8 64-Bit Full Color 5050 RGB LED Lamp Panel Light

£5.87

2-20Pcs SST39SF040 SST39SF040-70-4C-NHE PLCC-32 IC Chip In Stock Wholesale

NONE

2-20Pcs SST39SF040 SST39SF040-70-4C-NHE PLCC-32 IC Chip In Stock Wholesale

£4.37

LCD1602 1602 LCD Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for arduino

GHPYQKC

LCD1602 1602 LCD Module Blue / Yellow Green Screen 16x2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for arduino

£3.65

10PCS HT7133A-1 HT7133A SOT89 SOT HT7133 SMD HT7133-1 SOT-89 7133-1 new original

NONE

10PCS HT7133A-1 HT7133A SOT89 SOT HT7133 SMD HT7133-1 SOT-89 7133-1 new original

£5.46

FP75R12KT4 FP75R12KT4-B11 FP75R12KT4-B16 FP100R12KT4 FP100R12KT4-B11 FP150R12KT4 FP75R12KT4-B15

DAIPAI

FP75R12KT4 FP75R12KT4-B11 FP75R12KT4-B16 FP100R12KT4 FP100R12KT4-B11 FP150R12KT4 FP75R12KT4-B15

£54.25

6MBI15S-120 6MBI15S-120-02 6MBI15S-120-50 6MBI15S-120-52 IGBT Module New Original

DAIPAI

6MBI15S-120 6MBI15S-120-02 6MBI15S-120-50 6MBI15S-120-52 IGBT Module New Original

£51.05

Estardyn ESP01Programmer Adapter UART GPIO0 ESP-01 Adaptater ESP8266 CH340G USB to ESP8266 Serial Wireless Wifi developent Board

Estardyn

Estardyn ESP01Programmer Adapter UART GPIO0 ESP-01 Adaptater ESP8266 CH340G USB to ESP8266 Serial Wireless Wifi developent Board

£5.39