Browse
Marketplace Home

Circuit Boards & Components

13,565 productsUpdated August 2026
All (13,565)Passive Circuit Components(1,114)Circuit Prototyping(44)Semiconductors(333)Electronic Filters(17)Decoders & Encoders(37)Printed Circuit Boards(12,231)Circuit Board Accessories(145)
Sort:
PopularCheapestMost expensiveMost offersNewest
5Pcs 40N60FD2 40N60NPFD 50T60FD1 TO-3P IC Chip In Stock

NONE

5Pcs 40N60FD2 40N60NPFD 50T60FD1 TO-3P IC Chip In Stock

£7.03

(2pcs)100% New SLB9670VQ12 SLB9670VQ20 SLB9670 QFN Chipset

(2pcs)100% New SLB9670VQ12 SLB9670VQ20 SLB9670 QFN Chipset

£5.49

10pcs 5W 1 ohm Cement resistance resistor 1R 1ohm GMOPNRQ

NONE

10pcs 5W 1 ohm Cement resistance resistor 1R 1ohm GMOPNRQ

£4.76

Maxsun B650 Motherboard MS-Challenger B650M WIFI ICE Support Ryzen 7000-9000 DDR5 Dual Channel NVME PCIE 4.0

SZJN

Maxsun B650 Motherboard MS-Challenger B650M WIFI ICE Support Ryzen 7000-9000 DDR5 Dual Channel NVME PCIE 4.0

£150.82

3.7V-29.4V 1S 2S 3S 4S 5S 6S 7S Lithium Battery Capacity Indicator 18650 Lipo Li-ion Capacity Board Charging Tester

YGZCMH

3.7V-29.4V 1S 2S 3S 4S 5S 6S 7S Lithium Battery Capacity Indicator 18650 Lipo Li-ion Capacity Board Charging Tester

£3.27

8-32V to 45-390V DC-DC Boost Converter Step Up Power Supply Module High Voltage ZVS Capacitor Charging Board

NONE

8-32V to 45-390V DC-DC Boost Converter Step Up Power Supply Module High Voltage ZVS Capacitor Charging Board

£5.24

10PCS NJM4580M JRC4580 SOP 4580D SOP8 4580 SOP-8 Dual Operational Amplifier In Stock

NONE

10PCS NJM4580M JRC4580 SOP 4580D SOP8 4580 SOP-8 Dual Operational Amplifier In Stock

£7.54

PM50CRB060 PM50RHB060 PM50RHB060-1

DAIPAI

PM50CRB060 PM50RHB060 PM50RHB060-1

£35.22

LOLIN D32 V1.0.0 - wifi+bluetooth board based ESP-32 esp32 ESP-WROOM-32 4MB FLASH Arduino MicroPython Compatible

AITEWIN ROBOT

LOLIN D32 V1.0.0 - wifi+bluetooth board based ESP-32 esp32 ESP-WROOM-32 4MB FLASH Arduino MicroPython Compatible

£11.74

TENSTAR 2pcs MT6701 Magnetic Encoder Magnetic Induction Angle Measurement Sensor Module 14bit High Precision

TENSTAR ROBOT

TENSTAR 2pcs MT6701 Magnetic Encoder Magnetic Induction Angle Measurement Sensor Module 14bit High Precision

£8.01

Breadboard Kit 750 Points Bread Board + 65pcs/140pcs Jumper Wire Test Circuit Board Protoboard DIY Electronic Kits

YTDMEN

Breadboard Kit 750 Points Bread Board + 65pcs/140pcs Jumper Wire Test Circuit Board Protoboard DIY Electronic Kits

£5.23

AHT20+BMP280 High Precision Digital Temperature And Humidity Atmospheric Pressure Sensor For Arduino

Roarkit

AHT20+BMP280 High Precision Digital Temperature And Humidity Atmospheric Pressure Sensor For Arduino

£2.30

FZ2400R17HP4 FZ2400R17HP4_B2 FZ2400R17KE3_B2 FZ2400R12KF4 FZ2400R12KL4C FZ2400R12HE4_B9 ORIGINAL IGBT MODULE

DAIPAI

FZ2400R17HP4 FZ2400R17HP4_B2 FZ2400R17KE3_B2 FZ2400R12KF4 FZ2400R12KL4C FZ2400R12HE4_B9 ORIGINAL IGBT MODULE

£289.87

5pcs/lot CA3081 CA 3081

CazenOveyi

5pcs/lot CA3081 CA 3081

£4.98

Universal PCB Circuit Protoboard Double Sided Breadboard 2x8 3x7 4x6 5x7 7x9CM Stripboard Prototyping Board DIY Electronic Kit

NONE

Universal PCB Circuit Protoboard Double Sided Breadboard 2x8 3x7 4x6 5x7 7x9CM Stripboard Prototyping Board DIY Electronic Kit

£5.04

MG50J2YS91 MG50Q2YS43 MG50N2YS1 MG75Q2YS40 MG75Q2YS42 MG75Q2YS43

DAIPAI

MG50J2YS91 MG50Q2YS43 MG50N2YS1 MG75Q2YS40 MG75Q2YS42 MG75Q2YS43

£23.16

8Pcs AA Battery Holders with Wire Includes 1 AA Battery Holder 1.5V, 2 AA Battery Holder 3V, 3 AA Battery Holder 4.5V, 4 AA Batt

AOKIN

8Pcs AA Battery Holders with Wire Includes 1 AA Battery Holder 1.5V, 2 AA Battery Holder 3V, 3 AA Battery Holder 4.5V, 4 AA Batt

£4.27

EPM240T100C5N EPM240T100C5 EPM240 TQFP-100 Programmable Logic Device New Original

NONE

EPM240T100C5N EPM240T100C5 EPM240 TQFP-100 Programmable Logic Device New Original

£3.66

Wire Fuse Wirewound Resistor Fuse Resistance 0.5W 1W 2W 3W 0.1 0.15 0.22 0.33 0.47 0.5 1 1.5 2.2 3.3 4.7 5.1 10 20 47 68 100Ohm

NONE

Wire Fuse Wirewound Resistor Fuse Resistance 0.5W 1W 2W 3W 0.1 0.15 0.22 0.33 0.47 0.5 1 1.5 2.2 3.3 4.7 5.1 10 20 47 68 100Ohm

£4.58

Type-C DC5V Mini Humidifier DIY Kits Mist Maker and Driver Circuit Board Fogger Atomization Film Atomizer Sheet Mini Oscillating

diymore

Type-C DC5V Mini Humidifier DIY Kits Mist Maker and Driver Circuit Board Fogger Atomization Film Atomizer Sheet Mini Oscillating

£3.39

20pcs 2W Carbon Film Resistor 5% 0.1R ~ 10M 10R 22R 33R 100R 220R 330R 1K 2.2K 3.3K 4.7K 10K 22K 47K 100K 1M 100 220 330 ohm

FSXSEMI

20pcs 2W Carbon Film Resistor 5% 0.1R ~ 10M 10R 22R 33R 100R 220R 330R 1K 2.2K 3.3K 4.7K 10K 22K 47K 100K 1M 100 220 330 ohm

£3.17

15202-2 For Lenovo ThinkPad T560 P50S Laptop Motherboard CPU I5 I7-6th Gen UMA/DIS 2G 100% Tested OK

LZTZG

15202-2 For Lenovo ThinkPad T560 P50S Laptop Motherboard CPU I5 I7-6th Gen UMA/DIS 2G 100% Tested OK

£61.23

(5-10piece) 100% New original A2C34654 ATIC88 B3 ATIC88B3 QFP64 Chipset

DAIPAI

(5-10piece) 100% New original A2C34654 ATIC88 B3 ATIC88B3 QFP64 Chipset

£21.17

0.1-2000MHz RF Wideband Amplifier Gain 30dB Low-noise Amplifier LNA

ICGOICIC

0.1-2000MHz RF Wideband Amplifier Gain 30dB Low-noise Amplifier LNA

£8.45