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Circuit Boards & Components
13,565 productsUpdated August 2026
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BC558B BC558 BC557C BC557 BC557B BC557 BC556C BC556 BC556B BC556 BC550C BC550 TO-92
£2.58
NONE
20PCS 78L05 78L09 78L12 78L15 79L05 79L09 79L12 79L15 Triodes De Regulador De Tensão
£2.90
REALPOY
CP2102 USB-UART 6-in-1 Multifunctional (USB TO TTL / RS485 / 232,TTL-RS232 / 485,232 to 485) Serial Adapter for Arduino
£3.98
NONE
DIY LED Music Spectrum DS1302 Dot Matrix Clock Electronic Rhythm Light USB Power DC5V with Micro Cable DIY Soldering Kit
£12.17
REALPOY
Mini DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V
£2.74
NONE
8520 DC 3V-3.7V Mini Coreless Motorr 0408 412 614 716 720 816 820 1020 8520 716 High Speed Micro For RC Drone
£3.48
TENSTAR ROBOT
TENSTAR CC1101 433MHz Wireless Module With SMA Antenna Wireless Transceiver Module
£9.36
SUHMS
(1piece)100% New D9ZPM MT61K512M32KPA-14:C BGA
£12.60
NONE
01005 SMD Resistor Pack 0r Ceramic Capacitive Package GRM0225 High Frequency Inductance Lqp Sample Book Element Bag
£21.79
XINYIDAI
1PCS 100% New ICM-45686 I4586 14586 LGA-14, brand new and original in stock
£16.09
FSXSEMI
50pcs 1/2W Metal film resistor 1R~2.2M 100R 220R 330R 1K 1.5K 2.2K 3.3K 4.7K 10K 22K 47K 100K 100 220 330 1K5 2K2 3K3 4K7 ohm
£3.02
Gaqqee
W01/JRR D2 Inductance Tester, Motherboard Coil Tester, Rapid Electromagnetic Induction Fault Detector, Type-C Interface
£6.44
NONE
5PCS~10PCS New Original IRLB3036PBF IRLB3036 Spot Field effect MOS motor controller TO-220 270A 60V electrónica electronics IC
£4.79
Bolantedz
16 Bit I2C ADS1115 Module ADC 4 Channel With Pro Gain Amplifier RPi Development Board
£7.00
NONE
5pcs/lot HY27US08281A-TPCB HY27US08281A TSOP-48
£6.11
NONE
1piece CTL920 CTL920F No Foot 2.3V Brand New Energy Rechargeable Capacitor Rechargeable Battery for Casio G-4000 G-3000 EQW-M600
£10.91
EQV
EQV Super Starter Kit for Arduino UNO R3 - Uno R3 Breadboard / Step Motor / SG90 Servo / 1602 LCD / jumper Wire
£56.18
NONE
2PCS/LOT GB98ADN GB98 DIP-16 LCD backlight chip In Stock NEW original IC
£4.36
NONE
10pcs/lot TM1637 TM1638 SOP20 LED digital tube driver chip New Original
£5.68
Ziqqucu
DRV8871 DC 6.5-45V 3.6A H-Bridge Driver Module PWM Speed Control Brushed Motor Driver For Electronic Project Robotics
£5.94
NONE
(1PCS) 100% New MX25L25673GZ4I-08G MX25L25673GZ41-08G MX25L25673GZ4I QFN-8 Chipset
£4.82
NONE
(2pcs)100% Original New BQ24777RUYR BQ24777 BQ24777ARUYR BQ24777A QFN28 Chipset
£3.82
Soyo
SOYO X99 Dual Gaming Motherboard E5 2680 V4*2 CPU DDR4 RAM 32GB(8G*4) LGA2011-3 Kit lntel comb M.2 Desktop Computer PCIE16*2.0
£146.78
NONE
10pcs/set Renata 364 SR621SW 377 SR626SW 371 SR920SW 315 SR716SW 321 SR616SW 317 SR516SW 394 SR936SW 362 SR721SW379 395 Swiss
£8.41