Circuit Boards & Components
2,986 productsUpdated March 2026
All (2,986)Passive Circuit Components(708)Circuit Prototyping(132)Semiconductors(980)Electronic Filters(34)Decoders & Encoders(76)Printed Circuit Boards(884)Circuit Board Accessories(104)
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1 PCS ESP32 development board WIFI+Bluetooth 2-in-1 dual core CPU low-power ESP32 DEVKIT V1 100%Quality Original/Quick delivery
£4.64
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5/10 PCS PCB 5x7cm FR4 Single Side Copper Clad Plate Diy Pcb Kit Laminate Circuit Board 5*7cm IC DIY Kit
£5.15
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5PCS H30MR5 H30PR5 H30SR5 H30R1103 TO-247 Induction Cooker IGBT Transistor Brand New In Stock
£6.02
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Raspberry Pi Pico Development Board RP2040 Dual Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0 Processor
£7.23
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5.2x8.9cm 17.2x5.2cm PCB Prototype Board 89x52mm 172mmX52mm Standard Permanent Solder Breadboard DIY Electronics for Arduino
£5.81
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YHC 5778 Matrix Portal S3 MatrixPortal S3 CircuitPython Based
£20.04
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3Pcs/1Pc 2025 3.3V 5V MB102 Solderless Breadboard Power Supply Module 9V Battery Clip Power Cable 2.1x 5.5mm Male DC Jack Plug
£4.13
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Right Side rear light brake LED lighting circuit board Fits for Nissan Qashqai J10+2 2006-2014 B003339B B003338B LED rear bulb
£31.05
SAFENH
Pre-soldered 3.12 inch OLED Display Module SSD1322 256x64, Suitable for Arduino STM32, SPI I2C Interface
£20.45
Delphi
Delphi Nissan X-Trail Ignition Coil | GN10317-12B1 | GSF Car Parts
£53.52
Delphi
Delphi Alfa Romeo 145 Ignition Coil | DS10000-12B1 | GSF Car Parts
£186.84
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225PCS 15 Values Variable Capacitors w/ Storage Box High Frequency Low ESR Aluminum Electrolytic Capacitors Assortment Kit
£13.88
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CBB60 Capacitor AC 450V Double Insert Electric Replacement Capacitors 4~60uF with Screw for Air Conditioner Motor Pump Fan ±5%
£6.11
Huo Guang Shu
CLC Discrete Filter 5V-30V 20A for Switching Power Supplies and Linear Power Supplies Sound Card DAC Amplifier
£136.33
Voktta
4 in 1 PH2.0 DuPont Extension Module RC Light System Expansion Board 1/14 Crawler Car Excavator Diversion Control Circuit Board
£4.71
LAUBEI
SAMIROB 100W 5A USB-C Fast Charge Trigger Board PD/QC Decoy Board Fast Charge USB Type-c PD 2.0 3.0 Power Delivery Boost Module
£5.77
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Mini1/3 CMOS 1500TVL B19 Mini FPV Camera 2.1mm Lens Power 5V-30V PAL / NTSC With OSD Internal Adjustable For RC FPV Racing Drone
£31.64
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450PCS Monolithic Ceramic Capacitor Kits 10pF - 100NF 50V 10PF 30PF 47PF 56PF 68PF 100PF 200PF 300PF PF 10NF 100NF MLCC with Box
£13.98
MOGAI
(1piece)100% New STM32F105R8T6 STM32F105RBT6 STM32F412RGT6 STM32F105 R8T6 STM32F105 RBT6 STM32F412 RGT6 QFP-64 Chips
£4.23
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2.2uF X2 Safety Capacitor 275VAC Polypropylene Film for DC AC Pulse Circuits Smart Home Appliance Power Supply Stable P
£5.93
Bosch
Lambda Sensor Bosch Fits: FERRARI 550 BARCHETTA 5.5
£111.10
YTDMEN
Breadboard Jumper Wires Kit ZY-204 1660 Hole Experimental Breadboard + 65pcs Electronic Wires DIY Circuit Board , for Arduino
£5.23
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5Pcs Duplex 223p 60pf/140pf 2.1mm Hole Shaft Radio Variable Capacitor
£12.67
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Picofly RP2040 raspberry pi PICO Development Board with On-board RP2040 Chip USB Port Adapter Increased resistance
£54.27