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Circuit Boards & Components

13,565 productsUpdated August 2026
10PCS 5 Segment Bar Graph LED Display Module Ultra Bright Multi-color Red Green Blue Yellow White Colors Bar-Graph Module DIY

kyxdigitaltube

10PCS 5 Segment Bar Graph LED Display Module Ultra Bright Multi-color Red Green Blue Yellow White Colors Bar-Graph Module DIY

£4.51

XH-M609 Low Voltage Disconnect Module 12-36V Battery Over-Discharge Protection Switch Digital LED for 12V 24V 36V

NONE

XH-M609 Low Voltage Disconnect Module 12-36V Battery Over-Discharge Protection Switch Digital LED for 12V 24V 36V

£8.13

5pcs/lot LNK306 LNK306DG LNK306DN LNK304DG LNK304DN LNK304 LNK302DN LNK302DG LNK302 SOP-7 In Stock

CazenOveyi

5pcs/lot LNK306 LNK306DG LNK306DN LNK304DG LNK304DN LNK304 LNK302DN LNK302DG LNK302 SOP-7 In Stock

£4.27

TEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier Board For PC Speaker 3W+3W 5V 9V 12V CAR

SZFYDOSH

TEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier Board For PC Speaker 3W+3W 5V 9V 12V CAR

£5.82

5pcs/1pc TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB

Jessinie

5pcs/1pc TPS61088 DC High Power Lithium Battery Step Up Boost Board Power Supply Module 5V 9V 12V 10A 1MHz Switch Frequency PCB

£3.07

10PCS 50.5*10*8mm Ultra Bright LED Display Green/Red/Yellow 20 Segment Bar Graph Chart for Mobile Charging Bar-Graph Module DIY

kyxdigitaltube

10PCS 50.5*10*8mm Ultra Bright LED Display Green/Red/Yellow 20 Segment Bar Graph Chart for Mobile Charging Bar-Graph Module DIY

£9.54

(5piece) 100% New ISL9238IRTZ ISL9238BIRTZ ISL9238CIRTZ ISL9238I ISL9238BI ISL9238CI 9238I 9238BI 9238CI QFN-32

SUHMS

(5piece) 100% New ISL9238IRTZ ISL9238BIRTZ ISL9238CIRTZ ISL9238I ISL9238BI ISL9238CI 9238I 9238BI 9238CI QFN-32

£4.54

Keyestudio Traffic Light Module For Arduino Optional With/without Shell Compatible With Lego Connect To Arduino Board

keyestudio

Keyestudio Traffic Light Module For Arduino Optional With/without Shell Compatible With Lego Connect To Arduino Board

£4.85

GW1NR-LV9QN88PC6/I5 QFN 100% genuine stock in brand new original packaging

NONE

GW1NR-LV9QN88PC6/I5 QFN 100% genuine stock in brand new original packaging

£20.90

UNO Shield / Nano Shield for NANO 3.0 and UNO R3 duemilanove Expansion board

DNIGEF

UNO Shield / Nano Shield for NANO 3.0 and UNO R3 duemilanove Expansion board

£5.37

DC 5V Capacitance and Inductance Tester, Motherboard Repair, Rapid Fault Diagnosis Instrument with Type-C Port

Gaqqee

DC 5V Capacitance and Inductance Tester, Motherboard Repair, Rapid Fault Diagnosis Instrument with Type-C Port

£5.72

Waveshare 8.8-DSI-TOUCH-A,8.8inch DSI Capacitive Touch Display,IPS Panel,480×1920 Resolution,10-Point Touch,Supports Backlight

NONE

Waveshare 8.8-DSI-TOUCH-A,8.8inch DSI Capacitive Touch Display,IPS Panel,480×1920 Resolution,10-Point Touch,Supports Backlight

£62.43

2PCS Push Pull Self-Locking Aviation Connector Plug Socket XS-8 XS-9 XS-10 XS-12 2Pin 3Pin 4Pin 5Pin 6Pin

IGMOPNRQ

2PCS Push Pull Self-Locking Aviation Connector Plug Socket XS-8 XS-9 XS-10 XS-12 2Pin 3Pin 4Pin 5Pin 6Pin

£3.45

10PCS Chipset NJM2068M NJM2068D NJM2068 JRC2068 2068 SOP-8

NONE

10PCS Chipset NJM2068M NJM2068D NJM2068 JRC2068 2068 SOP-8

£7.60

5V 1A Qi Wireless Charger Receiver Module Circuit Board Coil DIY Kit for Phone Power Bank Wireless Charging Modification Board

NONE

5V 1A Qi Wireless Charger Receiver Module Circuit Board Coil DIY Kit for Phone Power Bank Wireless Charging Modification Board

£5.13

New Original IMX1T110 IMX1 SOT23-6 Marking code:X1 General purpose transistors(dual transistors)

NONE

New Original IMX1T110 IMX1 SOT23-6 Marking code:X1 General purpose transistors(dual transistors)

£3.14

Microchip Technology KIT 225FT TOTAL LENGTH 200FT C

MICROCHIP TECHNOLOGY

Microchip Technology KIT 225FT TOTAL LENGTH 200FT C

£726.27

up to £743.30

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10PCS/LOT UC3845 UC3845B UC3845A 3845B SMD 3845A UC3842 UC3843 UC3844 UC3842A UC3843A UC3844A UC3842B UC3843B SOP-8 New

10PCS/LOT UC3845 UC3845B UC3845A 3845B SMD 3845A UC3842 UC3843 UC3844 UC3842A UC3843A UC3844A UC3842B UC3843B SOP-8 New

£3.09

CM100DU-24F CM100DU-24F IGBT Module New Original

DAIPAI

CM100DU-24F CM100DU-24F IGBT Module New Original

£25.68

Havendro Pink Portable 1.7L Mini Electric Steamer Cooker Pot

Havendro

Havendro Pink Portable 1.7L Mini Electric Steamer Cooker Pot

£53.99

HL-340 New USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter support Windows7-64

REALPOY

HL-340 New USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter support Windows7-64

£3.59

Nano 3.0 Mini Type-C Micro USB With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P/168P

Bolantedz

Nano 3.0 Mini Type-C Micro USB With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P/168P

£6.63

5PCS IRF4905 IRLZ44N IRLZ34N IRF3205 IRF9Z24N IRF740 IRF9540N IRF840 IRFZ44N IRF9530N IRF640N IRF1404 IRF540N TO220 Original

NONE

5PCS IRF4905 IRLZ44N IRLZ34N IRF3205 IRF9Z24N IRF740 IRF9540N IRF840 IRFZ44N IRF9530N IRF640N IRF1404 IRF540N TO220 Original

£4.35

(10piece)100% New DS18B20 18B20 For Temperature Sensor IC TO-92 Chipset

SUHMS

(10piece)100% New DS18B20 18B20 For Temperature Sensor IC TO-92 Chipset

£5.12