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
10Pcs RELAY ALDP105 ALDP112 ALDP124 5V 12V 24V DC New and Original Power Relay IC Chip Stock Wholesale

NONE

10Pcs RELAY ALDP105 ALDP112 ALDP124 5V 12V 24V DC New and Original Power Relay IC Chip Stock Wholesale

£6.13

20PCS 0805 0.05A 0.1A 0.2A 0.25A 0.35A 0.5A 0.75A 1A 1.5A 2A 3A 6V 12V 24V 30V PPTC Self-Recovery Fuse SMD FUSE Resettable SMD

NONE

20PCS 0805 0.05A 0.1A 0.2A 0.25A 0.35A 0.5A 0.75A 1A 1.5A 2A 3A 6V 12V 24V 30V PPTC Self-Recovery Fuse SMD FUSE Resettable SMD

£3.42

E88 ProIntelligent Folding Drone Supports single/Dual Camera Switching 4KPicture Quality+Wide-angle Shooting WiFiDirect Real-Tim

NONE

E88 ProIntelligent Folding Drone Supports single/Dual Camera Switching 4KPicture Quality+Wide-angle Shooting WiFiDirect Real-Tim

£30.91

New original Spot FNA41560B2 FNA41560 SPM2 FNB41560 1PCS

NONE

New original Spot FNA41560B2 FNA41560 SPM2 FNB41560 1PCS

£4.91

10pcs TCST2103 Optical Endstop Switch Light Limit Switch Light Control Sensor Switch Optoelectronic Switch for Reprap 3D printer

NONE

10pcs TCST2103 Optical Endstop Switch Light Limit Switch Light Control Sensor Switch Optoelectronic Switch for Reprap 3D printer

£4.58

1PCS New DMD Chip 1076-6318W 1076-6319W 1076-6328W 1076-6329W 1076-632AW 1076-631AW 6318W 8060-6319W 8060-6318W

ANNUOSENCHIP

1PCS New DMD Chip 1076-6318W 1076-6319W 1076-6328W 1076-6329W 1076-632AW 1076-631AW 6318W 8060-6319W 8060-6318W

£22.59

(2-5piece)100% New RTL8309N RTL8309N-CG QFN-64

SUHMS

(2-5piece)100% New RTL8309N RTL8309N-CG QFN-64

£4.16

Snvi 1pcs/5pcs 5V Vibrating Vibration Motor Module High and Low Level Vibration Mini Motor Module for Arduino

SNVI

Snvi 1pcs/5pcs 5V Vibrating Vibration Motor Module High and Low Level Vibration Mini Motor Module for Arduino

£3.15

V2164M V2164 sop16 1-2pcs

NONE

V2164M V2164 sop16 1-2pcs

£8.69

LILYGO T Display S3 Long TFT 3.4 Inch Touch Screen ESP32-S3 Development Board

NONE

LILYGO T Display S3 Long TFT 3.4 Inch Touch Screen ESP32-S3 Development Board

£62.04

[About coin size] DFRobot Beetle mini development board micro controller compatible with arduino

NONE

[About coin size] DFRobot Beetle mini development board micro controller compatible with arduino

£7.07

Ultra-Slim Mini Digital Voltmeter 0 30V 0.5-inch OLED Display screen For Car Motorcycle high precision Volt Gauge Panel Meter

Gaqqee

Ultra-Slim Mini Digital Voltmeter 0 30V 0.5-inch OLED Display screen For Car Motorcycle high precision Volt Gauge Panel Meter

£4.40

100pcs/lot 1N5817 DIP 1A 20V Schottky New Original Free Shipping

NONE

100pcs/lot 1N5817 DIP 1A 20V Schottky New Original Free Shipping

£7.24

5PCS IRFB4227PBF IRFB4227 FGD4536 4536 BTA08-600C BTA08 FQD2N60C 2N60C STV8172A STV8172 K4N60LV K4N60

NONE

5PCS IRFB4227PBF IRFB4227 FGD4536 4536 BTA08-600C BTA08 FQD2N60C 2N60C STV8172A STV8172 K4N60LV K4N60

£2.84

50W 100W Aluminum Power Metal Shell Case Wirewound Resistor 0.01R ~ 100K 1 4 6 8 10 20 200 500 1K 10K ohm resistance RX24 DSSRQI

NONE

50W 100W Aluminum Power Metal Shell Case Wirewound Resistor 0.01R ~ 100K 1 4 6 8 10 20 200 500 1K 10K ohm resistance RX24 DSSRQI

£4.44

1pcs MAX30105 High-Sensitivity Optical Sensor Module Particle Detection/Smoke Fire Alarm Detection

NONE

1pcs MAX30105 High-Sensitivity Optical Sensor Module Particle Detection/Smoke Fire Alarm Detection

£9.60

5pcs/lot LM1085IS-3.3 LM1085ISX-3.3 LM1085 LM1085IS-5.0 LM1085ISX-5.0 LM1085IS-ADJ LM1085IS-12 LM1085ISX-12 TO-263

FSXSEMI

5pcs/lot LM1085IS-3.3 LM1085ISX-3.3 LM1085 LM1085IS-5.0 LM1085ISX-5.0 LM1085IS-ADJ LM1085IS-12 LM1085ISX-12 TO-263

£4.02

Industrial grade USB to RS485 communication module bidirectional half duplex serial port line converter U485

NONE

Industrial grade USB to RS485 communication module bidirectional half duplex serial port line converter U485

£6.26

5pcs RX21 10W Wire Wound Resistance 5% 1R 10R 100R 1K 10K 12K 15K 18R 20R 22R 24R 27R 30R 33R 36R Resistor

HJXRHGAL

5pcs RX21 10W Wire Wound Resistance 5% 1R 10R 100R 1K 10K 12K 15K 18R 20R 22R 24R 27R 30R 33R 36R Resistor

£4.27

GreenPan Elite 8-in-1 6L Slowcooker with PFAS-Free Ceramic Non-stick Coating in Silver

Greenpan

GreenPan Elite 8-in-1 6L Slowcooker with PFAS-Free Ceramic Non-stick Coating in Silver

£215.00

1-10PCS Adapter UHF PL259 SO239 to UHF Male Plug & Female Jack Straight & Right Angle & Flange & T Type RF Coaxial Connector

Keshy

1-10PCS Adapter UHF PL259 SO239 to UHF Male Plug & Female Jack Straight & Right Angle & Flange & T Type RF Coaxial Connector

£3.70

5PCS SMD MLT-9032 9.0*3.2mm 5020 7525 8530 9032 9650 1230 Passive Buzzer Loudspeaker Active And Passive Buzzer 3V 5V New

NONE

5PCS SMD MLT-9032 9.0*3.2mm 5020 7525 8530 9032 9650 1230 Passive Buzzer Loudspeaker Active And Passive Buzzer 3V 5V New

£6.04

10PCS 2.54 MM Pitch DC3 Through Hole 6 8 10 12 14 16 20 26 30 34 40 50 Pin Straight Male Shrouded PCB IDC Socket Box Header JTAG

GOHJMY

10PCS 2.54 MM Pitch DC3 Through Hole 6 8 10 12 14 16 20 26 30 34 40 50 Pin Straight Male Shrouded PCB IDC Socket Box Header JTAG

£3.04

4PCS Human Scale Load Cell Weight Sensors + HX711 AD Module Weight Sensor Electronic Scale Weighing Pressure Sensor DIY Kit

NONE

4PCS Human Scale Load Cell Weight Sensors + HX711 AD Module Weight Sensor Electronic Scale Weighing Pressure Sensor DIY Kit

£2.72