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Circuit Boards & Components
13,565 productsUpdated August 2026
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Eiechip
600pcs/lot 1/4W 0.25W Resistor Pack Assorted Box Diy Metal Film Resistors Kit 30Values* 20pcs (10 Ohms~1M Ohm) Resistance
£5.39

JIADENUO
(2-5pcs) 100% New MJ15003G MJ15004G MJ11015G MJ15025G MJ15024G MJ11032G MJ15003 MJ15004 MJ11015 MJ15025 MJ15024 MJ11032 TO-3
£5.05

NONE
STC89C52RC-40I-PDIP40 89C52RC DIP40 STC89C52RC STC89C52 89C52 DIP STC89C51RC-40C-PDIP STC89C51RC
£3.35

1PCS New Original W27C512 W27C512-45Z W27C512-45 27C512 DIP-28 In Stock
£3.70

EGBO
3.2V 3.7V Microwave Radar Body Induction Solar Wall Light Switch Circuit Board Remote Control Solar LED Driver Controller Board
£7.03

sincere&promise
3.3-5V RFID Card Reader Module 125khz Card Reader Built-in Antenna RF Module UART Serial Output Super RDM6300
£4.29

TFDP
JGINYUE X99 dual CPU motherboard LGA 2011-3 supports Xeon E5 V3 V4 CPU DDR4 memory eight channels Dual 2.5G network card X99-8D4
£256.29

YTDMEN
1/5PCS PCB Board Green Single Side Prototype Boards 2x8CM 3x7CM 4x6CM 5x7CM 6x8CM 7x9CM 8x12CM 9x15CM 10x10CM 10x15CM 10x22CM
£5.37

NONE
5-10pcs 25Q80EWSIG W25Q80EWSIG W25Q80EWSSIG SOP-8
£5.89

SZFYDOSH
MP3 Non-Destructive Decoder Board - Built-in Amplifier for TF Card & USB Disk - Audio Player Module
£5.04

NONE
Smart Electronics CD74HC4067 CD4067 16-Channel Analog Digital Multiplexer Breakout Board Module
£3.91

NONE
10PCS IC Sockets DIP6 DIP8 DIP14 DIP16 DIP18 DIP20 DIP28 DIP40 pins Connector DIP Socket 6 8 14 16 18 20 24 28 40 pin
£3.12

DAIPAI
GD50HFU120C1S GD75HFU120C1S GD100HFU120C1S GD50HFL120C1S GD75HFU120C1S GD100HFU120C1S IGBT Module New Original
£22.22

STJF
Mini type-C charger motherboard 3A charging and discharging integrated module rechargeable mobile phone 5V to 4.2V
£3.35

Si Tai&SH
10PCS UA741CN 741 operational amplifier DIP-8 hot selling new original
£6.25

NONE
DRV8833 2 Channel DC Motor Driver Module Board 1.5A 3V-10V H-Bridge
£2.78

COLORFUL
COLORFUL BATTLE-AX B650M-E WIFI V14 Motherboard, M-ATX form
£89.99

XOYUN
(5piece) 100% New MDS2659 S13A1D AP1538 FP6276B A4949GT G4435SS N4800LS MP2212DN MAP8800 LA8517JG W83312SN FAN7528 sop-8
£3.42

STJF
for Raspberry Pi 4!!! New!Pi Box ABS case with Fan module for for Raspberry Pi 4B + 3pcs pure aluminum heat sink
£4.78

YONGLONGGE
Strain Gauge Bending Sensor Module Y3 Weighing Amplifier Module Digital Sensor Send Program Information For Arduino
£4.58

NONE
3-10PCS 15A 400W MOSFET Trigger Switch Drive Module PWM Regulator Control Panel 5-36V Electronic Switch Control Board for arduio
£8.05

NONE
100pcs/20pcs 78L05 SOT89 7805 SOT-89 Output 5V 100mA/150mA/300mA 0.1A/0.15A/3A Linear Voltage Regulator Triode Chip IC Original
£7.44

DAIPAI
(10-20pieces) 100% New L9929 L9929XP SSOP24 original ic chip In stock
£10.63

STJF
2.54mm spacing Test stand PCB clip Clamp Fixture fixture Probe pogo pin Download Program Burn 3P 4P 5P 6P 7P 8P 9P 10P
£5.88