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Circuit Boards & Components

13,565 productsUpdated August 2026
2pcs Plastic Practical Table Lamp Touch Switch Suitable For LED Touch Sensitive Dimming Switches

NONE

2pcs Plastic Practical Table Lamp Touch Switch Suitable For LED Touch Sensitive Dimming Switches

£8.16

100% NEW 10PCS MX25L3206EM2I-12G MX25L3206E MX25L3206 25L3206E SOP-8

NONE

100% NEW 10PCS MX25L3206EM2I-12G MX25L3206E MX25L3206 25L3206E SOP-8

£8.57

6S 15A 24V BMS Protection Board - For 6-Pack 18650 Li-ion Batteries - PCB Module for DIY Kits

SZFYDOSH

6S 15A 24V BMS Protection Board - For 6-Pack 18650 Li-ion Batteries - PCB Module for DIY Kits

£5.07

1PCS TL494 PWM Controller Module Adjustable 5V Frequency 500-100kHz 250mA

NONE

1PCS TL494 PWM Controller Module Adjustable 5V Frequency 500-100kHz 250mA

£5.25

1200W 50A High Current Boost Power Supply Module Dual Inductors Full Power Low Ripple Power Supply for Audio Amplifier PW1200

HUISHENGYUFA

1200W 50A High Current Boost Power Supply Module Dual Inductors Full Power Low Ripple Power Supply for Audio Amplifier PW1200

£68.30

(1piece)100% New IT5125E-128 CXA QFP-128 Chipset

SUHMS

(1piece)100% New IT5125E-128 CXA QFP-128 Chipset

£6.14

MLX90640BAA MLX90640BAB IR 32*24 Infrared Temperature Measurement Dot Matrix Sensor Thermal Imager Module GY-MCU90640 MLX90640

NONE

MLX90640BAA MLX90640BAB IR 32*24 Infrared Temperature Measurement Dot Matrix Sensor Thermal Imager Module GY-MCU90640 MLX90640

£7.48

1-5pcs/ADUM3160 USB Power Isolation Board Digital Signal Audio Isolator Module 1500V Compatible with USB2.0

HORNAXYS

1-5pcs/ADUM3160 USB Power Isolation Board Digital Signal Audio Isolator Module 1500V Compatible with USB2.0

£8.78

10Pcs New TTC dustproof gold micro switch 30M/60M/80M/100 million times click life 3pin gold alloy contact mouse button switches

QQTHYO

10Pcs New TTC dustproof gold micro switch 30M/60M/80M/100 million times click life 3pin gold alloy contact mouse button switches

£6.13

3023.24Y TS920E 3023-24Y 3023 24Y TS920 as MT920 for Seiko Watch Kinetic Energy Rechargeable Battery capacitor 5K21 5K22 V157

NONE

3023.24Y TS920E 3023-24Y 3023 24Y TS920 as MT920 for Seiko Watch Kinetic Energy Rechargeable Battery capacitor 5K21 5K22 V157

£8.44

LGA2066 DDR4 256GB ATX Support Core X-Series Processors Motherboard For Gigabyte X299 AORUS Gaming 9

RMHUNTIC

LGA2066 DDR4 256GB ATX Support Core X-Series Processors Motherboard For Gigabyte X299 AORUS Gaming 9

£870.06

100pcs 0805 1% SMD Resistor 1.5 1.8 2 15 18 20 150 180 200 1.5K 1.8K 2K 15K 18K 20K 150K 180K 200K Ohm 0R~10M

100pcs 0805 1% SMD Resistor 1.5 1.8 2 15 18 20 150 180 200 1.5K 1.8K 2K 15K 18K 20K 150K 180K 200K Ohm 0R~10M

£2.89

1Pcs IC lock seat zif socket Test Universal zif sockets 14Pin/16Pin/18Pin/20Pin/24Pin/28Pin/40Pin 14P/16P/18P/20P/24/28/40P

HIISTARO

1Pcs IC lock seat zif socket Test Universal zif sockets 14Pin/16Pin/18Pin/20Pin/24Pin/28Pin/40Pin 14P/16P/18P/20P/24/28/40P

£2.87

5PCS/LOT LCP1521SRL CP152S SOP8 Semiconductor discharge tube

Megosin

5PCS/LOT LCP1521SRL CP152S SOP8 Semiconductor discharge tube

£5.24

10Pcs TNY174PN TNY175PN TNY176PN TNY177PN TNY178PN TNY179PN TNY180PN DIP-7 IC Chip In Stock Wholesale

NONE

10Pcs TNY174PN TNY175PN TNY176PN TNY177PN TNY178PN TNY179PN TNY180PN DIP-7 IC Chip In Stock Wholesale

£4.64

ESP32-H2-MINI-1 N4 ESP32-H2 Thread Zigbee BLE ESP32-H2-DevKitM-1 4MB Flash Espressif Technology

NONE

ESP32-H2-MINI-1 N4 ESP32-H2 Thread Zigbee BLE ESP32-H2-DevKitM-1 4MB Flash Espressif Technology

£11.73

5/10pcs PCB Single Sided Yellow Circuit Board 5x7cm 7x9cm 9x15cm Bread Board Protoboard Universal Printed Circuit Boards DIY Set

NONE

5/10pcs PCB Single Sided Yellow Circuit Board 5x7cm 7x9cm 9x15cm Bread Board Protoboard Universal Printed Circuit Boards DIY Set

£4.68

1/5/10Pcs DC-DC MINI560 PRO High Efficiency Step-down Stabilized Voltage Supply Module Output 3.3V/5V/9V/12V

Huaxingfu

1/5/10Pcs DC-DC MINI560 PRO High Efficiency Step-down Stabilized Voltage Supply Module Output 3.3V/5V/9V/12V

£4.93

10/50PCS A3144E 44E Hall Effect Sensor Switch SMD Hall Element SOT23 A3144 Sensor Switch Brushless Electric Motor

JXDZXL

10/50PCS A3144E 44E Hall Effect Sensor Switch SMD Hall Element SOT23 A3144 Sensor Switch Brushless Electric Motor

£3.36

New DC 3V-6V bis 400kV 1000KV 400000V Boost Step up Power Module High Voltage Generator

STJF

New DC 3V-6V bis 400kV 1000KV 400000V Boost Step up Power Module High Voltage Generator

£4.18

10pcs/lot TIP31C TIP32C TIP41C TIP42C TIP31 TIP32 TIP41 TIP42 to220

NONE

10pcs/lot TIP31C TIP32C TIP41C TIP42C TIP31 TIP32 TIP41 TIP42 to220

£3.44

5pcs/lot FA6A21N-C6-L3 FA6A21N FA6A21 6A21 FA6B20N-N6-L3 FA6B20N FA6B20 FE6B20 6B20 SOP-16 In Stock

CazenOveyi

5pcs/lot FA6A21N-C6-L3 FA6A21N FA6A21 6A21 FA6B20N-N6-L3 FA6B20N FA6B20 FE6B20 6B20 SOP-16 In Stock

£4.74

5-10PCS/LOT BTW69-1200 TO-3P BTW691200 BTW69 1200V BTW69-800 BTW69800 BTW69-600 BTW69600 BTW69-1000 BTW691000

NONE

5-10PCS/LOT BTW69-1200 TO-3P BTW691200 BTW69 1200V BTW69-800 BTW69800 BTW69-600 BTW69600 BTW69-1000 BTW691000

£4.89

10pcs 2*6MM 3*8MM Oscillator Quartz Crystal Cylinder 32.768KHz 8MHz 12MHz 16MHz 24MHz Frequency Resonator 2x6 3x8

DECEKEY

10pcs 2*6MM 3*8MM Oscillator Quartz Crystal Cylinder 32.768KHz 8MHz 12MHz 16MHz 24MHz Frequency Resonator 2x6 3x8

£4.39