Browse
Circuit Boards & Components
13,565 productsUpdated August 2026
Sort:
NONE
1-10PCS TYPE-C C3 SuperMini C3 Development Board C3 4MB WiFi Bluetooth Module
£4.14
diymore
PWM Speed Controller 4 Pin Mini B3 Fan Controller With Wind Speed Controller Regulator Switch Speed Module USB Type C For DIY
£8.77
ODEC
High-power electronic voltage regulator 5000W 220V with shell SCR regulator Temperature regulation Dimming
£6.96
SNVI
830 Breadboard Starter Kit MB-102 Power Module Jumper Wires Resistor Capacitor LED Electronic Component Set for Arduino UNO R3
£9.18
NONE
10/PCS New ULN2803 ULN2803APG DIP18 ULN2803AG SOP18 Darlington drive chip chip In Stock
£3.29
Hongqichip
100PCS 1206 1% 1R 10R 4.7R 22R 30R 1k 2k 68R 100R 220R 200R 68K 330K 680R 2.2k 3.3k 22k 33k 47k 680k 1K 10K 4.7K K 470K -1M
£4.43
NONE
X99 MD8 Motherboard Dual CPU E-ATX Support Xeon LGA 2011-3 processor 8 DDR4 slot USB3.0 SATA3 2*PCIE16 X3.0 NVME M.2 Motherboard
£172.38
PUMUDDSY
10PCS/Lot LM324 LM324N LM324DR SMD SOP-14 New sop
£2.89
HORNAXYS
1-10PCS MX1508 DC Motor Driver Module 2V-10V 1.5A 2-Way Reversing PWM Speed Dual H Bridge Stepper Motor Driver L298N
£2.77
NONE
RS232 To TTL Module, 2nd Generation Serial Module, Download Line, Small Board, Brush Board, MAX3232, Send 4 DuPont Lines.
£4.22
XINRENCHONG
ASROCK X670E STEEL LEGEND Motherboard AMD X670 AMD AM5 DDR5 256GB M.2 ATX support Ryzen 7 8700 Ryzen 5 8500 Ryzen 7 9700 Ryzen
£298.54
100pcs 0805 1% SMD Resistor 4.7 5.1 5.6 47 51 56 470 510 560 4.7K 5.1K 5.6K 47K 51K 56K 470K 510K 560K Ohm 4.7R 5.1R 4K7 5K1
£2.86
NONE
20Pcs ITR9606 ITR9608 DIP-4 9608 9606 slot optocoupler In Stock Wholesale
£4.81
YTDMEN
5-30PCS Potentiometer Knobs 15X17mm 6mm WH148 Potentiometer B10K Color Knob Cap Yellow Orange Blue White Red Green
£5.09
Bonakin
0201 0402 0603 0805 1206 1210 1812 2220 Capacitor 1uF 2.2uF 4.7uF 10uF 22uF 47uF 100uF 220uF 10V16V25V35V50V63V100V250V Bonakin
£4.42
NONE
10pcs Double Sided Breadboard Kit 2x8 3x7 4x6 5x7 7x9 10x10 10x15CM Universal PCB Circuit Protoboard Stripboard DIY Electronic
£7.59
DAIPAI
6MBI25L-120 6MBI50L-120 6MBI50L-120A 6MBI50J-120A 6MBI50L-060
£34.87
DIYGBA
10PCS RX21 5% WiRe Wound Resistance 6W 10W 0.01R 0.05R 0.1R 0.12R 1R 10R 18R 20R 22R 24R 27R 30R 33R 36R 100R 1K 10K 12K 15K
£4.86
Tower
Tower Rose Gold 6.5 Litre S/S Slow Cooker
£49.99
up to £50.00
2 offers
T.F.SKYWINDINTL
X99 Dual-socket Cpu Motherboard Lga2011-3 8xddr3 Ecc Ram Slot Pciex16 Sata3.0 Server Pc Motherboard
£204.59
EC Buying
50pcs/5pcs 315Mhz 433Mhz Spring Antenna Wireless RF Transmitter Receiver Long Distance For Wifi Remote Control Rubber Spiral
£3.00
NONE
(10-20pcs)100% New original HEF4021BT SOP16 Chipset
£4.91
HUISHENGYUFA
DC-DC USB Output charger step up Power Boost Module 0.9V ~ 5V to 5V 600MA USB Mobile Power Boost Board
£2.66
ICGOICIC
600W DC-DC DC Adjustable Step-down Module 12V-75V To 5V 19V 21V 24V 48V 600W 25A High-power Converter
£9.33