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Circuit Boards & Components

13,565 productsUpdated August 2026
1Pcs For PSP 3000 Left Right Buttons Function Start Home Volume PCB Keypad Flex Cable For PSP 3000 /PSP 3004 3001 3008 300x

NONE

1Pcs For PSP 3000 Left Right Buttons Function Start Home Volume PCB Keypad Flex Cable For PSP 3000 /PSP 3004 3001 3008 300x

£6.84

10PCS/20PCS 3296W 10R 20 50 100ohm 1K 2K 5K 10K 50K 100K 200K 500K 1M ohm potentiometer 3296 Variable Resistor

NONE

10PCS/20PCS 3296W 10R 20 50 100ohm 1K 2K 5K 10K 50K 100K 200K 500K 1M ohm potentiometer 3296 Variable Resistor

£3.92

MACHINIST X99 Motherboard Kit Set With Xeon E5 2650 V4 Or E5 2690 V4 LGA 2011-3 CPU Support DDR4 TPM2.0 M.2 MR9A PRO MAX

MACHINIST

MACHINIST X99 Motherboard Kit Set With Xeon E5 2650 V4 Or E5 2690 V4 LGA 2011-3 CPU Support DDR4 TPM2.0 M.2 MR9A PRO MAX

£112.77

Open Computer Chassis Open Computer Test Platform 3D Printed Chassis ATX, MATX, ITX Chassis, please check the details page first

NONE

Open Computer Chassis Open Computer Test Platform 3D Printed Chassis ATX, MATX, ITX Chassis, please check the details page first

£41.85

100pcs/2000pcs SS26 SS310 M5 Schottky Diodes & Rectifier Diodes Assortment Kit SS34 M7 M1 M4 RS1M RS2M US1M SF14 SS12 SS110 SS12

NONE

100pcs/2000pcs SS26 SS310 M5 Schottky Diodes & Rectifier Diodes Assortment Kit SS34 M7 M1 M4 RS1M RS2M US1M SF14 SS12 SS110 SS12

£4.82

5PCS SN8P2714SB SN8P2714 STA013 STA013 STI6606Z STI-6606Z STI6606 T6816 T6816-TIQY TC2001 2001 SOP-28

NONE

5PCS SN8P2714SB SN8P2714 STA013 STA013 STI6606Z STI-6606Z STI6606 T6816 T6816-TIQY TC2001 2001 SOP-28

£5.45

5v 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way 1CH 2CH 4CH 8CH

TENSTAR ROBOT

5v 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way 1CH 2CH 4CH 8CH

£5.27

860pcs Carbon Film Resistor Kit 1/4W 5% resistors assorted kit set 43values*20pcs Resistance 1R - 1M Ohm 0.25W resistor pack

NONE

860pcs Carbon Film Resistor Kit 1/4W 5% resistors assorted kit set 43values*20pcs Resistance 1R - 1M Ohm 0.25W resistor pack

£9.17

300pcs 0805 SMD resistor 0R ~ 10M 1/8W 0 1 10 100 150 220 330 ohm 1K 2.2K 10K 100K 0R 1R 3.3R 5.6R 100R 150R 220R 330R 1M 10M

NONE

300pcs 0805 SMD resistor 0R ~ 10M 1/8W 0 1 10 100 150 220 330 ohm 1K 2.2K 10K 100K 0R 1R 3.3R 5.6R 100R 150R 220R 330R 1M 10M

£3.62

5-100Pcs/Lot 208658-1001 2086581001 19Pin USB Molex Original Brand New in Stock

NONE

5-100Pcs/Lot 208658-1001 2086581001 19Pin USB Molex Original Brand New in Stock

£8.00

(2-5piece) 100% New original APIC-S20 APIC S20 QFP80 Chipset

DAIPAI

(2-5piece) 100% New original APIC-S20 APIC S20 QFP80 Chipset

£29.06

DC 12V Ultrasonic Levitation DIY Learning Kit Standing Wave Generator Physics Science Experiment for Students Educational Tool

NONE

DC 12V Ultrasonic Levitation DIY Learning Kit Standing Wave Generator Physics Science Experiment for Students Educational Tool

£8.81

5pcs/lot SN74LVC125A SN74LVC125 74LVC125A 74LVC125

CazenOveyi

5pcs/lot SN74LVC125A SN74LVC125 74LVC125A 74LVC125

£3.71

For ESP32-DevKitC Base Board, WiFi BT Expansion Floor Board for ESP32-32D / 32U Wireless Module Support

NONE

For ESP32-DevKitC Base Board, WiFi BT Expansion Floor Board for ESP32-32D / 32U Wireless Module Support

£8.68

NEW ESP32S3 Development Board with 2.4G Wifi BT Module for AI IOT DIY ESP32-S3 N16R8 8M PSRAM MCU 44PIN Type-C

NONE

NEW ESP32S3 Development Board with 2.4G Wifi BT Module for AI IOT DIY ESP32-S3 N16R8 8M PSRAM MCU 44PIN Type-C

£4.71

50pcs 1/2W Metal Film Resistor 4.3 43 430 4.7 47 470 5.1 51 510 R K ohm 1% 0.5W Five-color Ring Resistance 4R3 4R7 5R1 4.7K 5K1

50pcs 1/2W Metal Film Resistor 4.3 43 430 4.7 47 470 5.1 51 510 R K ohm 1% 0.5W Five-color Ring Resistance 4R3 4R7 5R1 4.7K 5K1

£3.05

5PCS/LOT SN74S124N 74LS124 DIP-16 Dual Voltage Controlled Oscillator In Stock NEW original IC

NONE

5PCS/LOT SN74S124N 74LS124 DIP-16 Dual Voltage Controlled Oscillator In Stock NEW original IC

£4.74

200PCS 1206 SMD 1/2W chip resistor 0R ~ 10M 1 10R 100R 220R 330R 470R 1K 4.7K 10K 47K 100K 10 100 330 470 1M ohm 5% Resistance

PUMUDDSY

200PCS 1206 SMD 1/2W chip resistor 0R ~ 10M 1 10R 100R 220R 330R 470R 1K 4.7K 10K 47K 100K 10 100 330 470 1M ohm 5% Resistance

£4.06

10pcs 3*3 Trimmer resistance Potentiometer Trimpot SMD 3X3 Adjustable Variable resistor 100 ohm ~ 1M ohm Gepyun 10K

NONE

10pcs 3*3 Trimmer resistance Potentiometer Trimpot SMD 3X3 Adjustable Variable resistor 100 ohm ~ 1M ohm Gepyun 10K

£3.06

Pro Micro ATmega32U4 5V 16MHz Replace ATmega328 For Arduino TYPE-C With 2 Row Pin Header For Leonardo Mini Usb Interface Pro

EGBO

Pro Micro ATmega32U4 5V 16MHz Replace ATmega328 For Arduino TYPE-C With 2 Row Pin Header For Leonardo Mini Usb Interface Pro

£6.12

1pcs B0505S B0503S B0509S B0512S B0303S B0305S B1205S B1212S B2405S B2412S B2415S B2424S 1W 1WR3 2W Power Module Isolated DC

NONE

1pcs B0505S B0503S B0509S B0512S B0303S B0305S B1205S B1212S B2405S B2412S B2415S B2424S 1W 1WR3 2W Power Module Isolated DC

£2.09

CM400DU-24NFH CM600DU-24NFH CM400DU-24NFJ CM300DU-24NFH CM400DU-12NFH CM600DU-12NFH NEW ORIGINAL Fast Delivery IN STOCK

DAIPAI

CM400DU-24NFH CM600DU-24NFH CM400DU-24NFJ CM300DU-24NFH CM400DU-12NFH CM600DU-12NFH NEW ORIGINAL Fast Delivery IN STOCK

£49.42

0.5 Inch 2 3 Digit 4 Segment LED Digital Tube Module 5-Pin Digital Display Module 74HC595 Controller Seamless Series Connection

NONE

0.5 Inch 2 3 Digit 4 Segment LED Digital Tube Module 5-Pin Digital Display Module 74HC595 Controller Seamless Series Connection

£2.99

DC-DC Boost Module 0.9-5V To 5V 9V 480MA 600MA 1A 3A USB Output Voltage Step UP 18650 Lithium Battery Board For Phone Camera

NONE

DC-DC Boost Module 0.9-5V To 5V 9V 480MA 600MA 1A 3A USB Output Voltage Step UP 18650 Lithium Battery Board For Phone Camera

£4.60