Circuit Boards & Components
2,194 productsUpdated April 2026
All (2,194)Passive Circuit Components(533)Circuit Prototyping(90)Semiconductors(661)Electronic Filters(17)Decoders & Encoders(46)Printed Circuit Boards(682)Circuit Board Accessories(112)
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50PCS 3362P Multiturn Trimmer Potentiometer Kit 1K 2K 5K 10K 20K 50K 100K 200K 1M High Precision 3362 Variable Resistor Set
£12.42
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10/20/50PCS new 4Mhz 6Mhz 8Mhz 10MHZ 12Mhz 16Mhz 20Mhz 24Mhz 25MHZ 27MHZ 48MHZ Quartz Crystal Resonator Passive Oscillator HC49S
£4.25
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1Piece CP2112 TPYC-C MICRO-USB Interface Debugging Board USB to I2C Communication Module In Stock Wholesale
£5.58
Semalam
For HDD PCB Seagate / PCB 100466824 REV C , REV A , REV B / ST31000333AS ST31000340AS ST31000340NS 100468979 , ST3750330NS
£18.53
NONE
2026 TSSOP8 MSOP8 QFN8 SOIC8 SOP8 MIL Probe Line For EEPROM 93CXX/25CXX/24CXX For USB Programmer TL866 RT809F RT809H CH341A
£16.58
S
5PCS-10PCS M27C256B-10F1 M27C256-12F1 M27C256-15F1 M27C256-10F1 M27C256 27C256 M27C256B DIP28 IC EPROM UV 256KBIT Memory Chips
£6.38
NONE
1pcs 20-port HUB OTG/USB Circuit Board
£52.17
NONE
10PCS MF52 Wired NTC Thermistor 1% 10CM Lead 10K 100K 3435 3950
£5.37
NONE
5PCS/LOT 74HC368 SN74HC368N DIP-16 Six-fold 3-state inverter In Stock NEW original IC
£3.70
NONE
Single Sided Copper Clad PCB Board Blank FR4 Laminate Sheet for DIY Electronic Projects
£4.66
PQZULK
100pcs Pin Header Jumper blocks Connector 2.54 mm for 3 1/2 Hard Disk Drive CD/DVD Drive Motherboard and/or Expansion Card G25
£2.79
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Used for Siemens drum washing machine IQ300 IQ500 IQ700 computer board 9000967282 motherboard
£34.51
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50PCS NEW 100% quality 25V4.7UF 5x11MM 4.7uf 25v 5*11mm 4.7μF 25v 5X11MM Direct insert aluminum electrolytic capacitor
£4.43
diymore
ESP32 S3 CAM WiFi BT Development Board With Visual Recognition Module Paired With OV2640 Camera Type C
£23.29
ALLOYSEED
ESP32 -32 Development Board TYPE-C CH340C/ USB CP2102 WiFi+Bluetooth Ultra-Low Power Consumption Dual Core Wireless Module
£10.37
NONE
For Mercedes Benz Fiber Decoder Android Optical Most Box W164 ML/GL/R Series and for Porsche 911/boxster/Cayman Car Stereo Radio
£23.83
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Skydroid C12 FPV Camera 1080P Full HD HDR WDR Low Latency 150 Degree Wide Angle Fixed Lens for RC Drone UAV Parts
£606.07
NONE
20PCS SOIC-16 SOP-16 SSOP-16 to DIP-16 16 Pin Breakout Board Transfer Board DIP Pin Board Pitch Adapter
£5.16
NONE
1PCS TSSOP8 MSOP8 Mini MSOP8 Chip Burning Read Write Download Cable /0.65mm Pitch /Automotive Instrument Program Connection Line
£30.41
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5PCS 100% NEW BQ25710RSNR BQ25710 BQ25713RSNR BQ25713 BQ25700A WQFN-32 Battery monitor IC Chipset
£12.76
spotpear
Raspberry Pi Pico 2 RP2350 0.85 inch LCD Display mini Development Board 0.85inch Screen RGB LED /QMI8658/SD Slot/Gyroscope Senso
£12.79
NONE
204pcs 24Value 400V CBB Metal Film Capacitors Assortment Kit 103 223 473 683 124 154 104 474 684 824 105 225 475 CBB Capacitor
£16.12
VENTENY
TL072 10PCS/LOT TL072CP DIP-8 TL072 IC Dual Operational Amplifier Chipset
£5.08
NONE
1PCS New IDT71V256SA15Y IDT71V256 Original Package SOJ28 Memory Chip IC
£3.65