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
ESP32-CAM OV2640 OV5647 5MP Night Vision Adjustable-focus 3.6mm Lens For Raspberry Pi 3 Camera Module 2592 x 1944 Resolution

diymore

ESP32-CAM OV2640 OV5647 5MP Night Vision Adjustable-focus 3.6mm Lens For Raspberry Pi 3 Camera Module 2592 x 1944 Resolution

£4.02

10PCS MP1584 DC-DC Step Down Power Supply Module MP1584EN 3A Adjustable Buck Converter for Arduino Replace LM2596 9V 12V 5V 3.3V

HORNAXYS

10PCS MP1584 DC-DC Step Down Power Supply Module MP1584EN 3A Adjustable Buck Converter for Arduino Replace LM2596 9V 12V 5V 3.3V

£5.98

50PCS/lot Electronic Component Assortment Kit 74HC00 74HC02 74HC04 74HC08 74HC14 74HC32 74HC138 74HC164 74HC165 74HC595 amplifie

TRIARK

50PCS/lot Electronic Component Assortment Kit 74HC00 74HC02 74HC04 74HC08 74HC14 74HC32 74HC138 74HC164 74HC165 74HC595 amplifie

£23.85

1PCS/LOT 2060-800001-002 REV P1 good quality

Semalam

1PCS/LOT 2060-800001-002 REV P1 good quality

£21.24

(10-20piece) 100% New original LM3150MH LM3150MHX LM3150 TSSOP14 Chipset

DAIPAI

(10-20piece) 100% New original LM3150MH LM3150MHX LM3150 TSSOP14 Chipset

£11.30

Ultra-Small Lithium Battery Charging Panel 1A Ternary Lithium Battery 3.7V4.2V Charger Module Type-C Protection Board

ANGSHENGDA

Ultra-Small Lithium Battery Charging Panel 1A Ternary Lithium Battery 3.7V4.2V Charger Module Type-C Protection Board

£2.94

20pcs New USBLC6-2SC6 USBLC62SC6 UL26 silk screen ESD electrostatic protection chip SOT23-6

SNVI

20pcs New USBLC6-2SC6 USBLC62SC6 UL26 silk screen ESD electrostatic protection chip SOT23-6

£3.30

5PCS SCT-013-000 Split Core Current Transformer Sensor Clamp 10A 15A 20A 30A 50A 100A AC CT

NONE

5PCS SCT-013-000 Split Core Current Transformer Sensor Clamp 10A 15A 20A 30A 50A 100A AC CT

£29.85

2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC

Si Tai&SH

2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC

£4.92

1PCS/LOT WD1773-PH WD1773 DIP 100% new imported original

NONE

1PCS/LOT WD1773-PH WD1773 DIP 100% new imported original

£24.57

Multi-Cell 2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery

GHPYQKC

Multi-Cell 2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery

£3.09

10pcs/lot Micro SD card mini TF card reader module SPI interfaces with level converter chip for arduino

Megmoki

10pcs/lot Micro SD card mini TF card reader module SPI interfaces with level converter chip for arduino

£6.28

1PCS MB102 830 Breadboard Solderless PCB Bread Board MB102 Test Develop Experiment Boards DIY Electronic, for Arduino

YTDMEN

1PCS MB102 830 Breadboard Solderless PCB Bread Board MB102 Test Develop Experiment Boards DIY Electronic, for Arduino

£8.89

FS200R12PT4 FS150R12PT4 FS100R12PT4 FS300R12PT4 New Original IGBT Module

DAIPAI

FS200R12PT4 FS150R12PT4 FS100R12PT4 FS300R12PT4 New Original IGBT Module

£78.91

5-100/PCS New Original CH32V203C8T6 CH32V203 C8T6 LQFP48 Single chip microcomputer In Stock

NONE

5-100/PCS New Original CH32V203C8T6 CH32V203 C8T6 LQFP48 Single chip microcomputer In Stock

£4.88

20pcs 120 ohm 2W 120R Metal film resistor 2W resistance IGMOPNRQ

NONE

20pcs 120 ohm 2W 120R Metal film resistor 2W resistance IGMOPNRQ

£3.89

(5-10piece) 100% New original 2SK3075 K3075 PW-X UBF Chipset

DAIPAI

(5-10piece) 100% New original 2SK3075 K3075 PW-X UBF Chipset

£17.22

2pcs/lot Millimeter Wave Motion Human Presence Radar Sensor LD2410D LD2410B LD2410C LD2450 LD1030 LD1020 LD2411 LD116 LD1010

Your Cee

2pcs/lot Millimeter Wave Motion Human Presence Radar Sensor LD2410D LD2410B LD2410C LD2450 LD1030 LD1020 LD2411 LD116 LD1010

£5.47

5PCS TLV3502AIDR SOP-8 TLV3502AID TLV3502 3502 SMD 4.5ns Rail-to-Rail High-Speed Comparator in Microsize Packages IC

Axtaike

5PCS TLV3502AIDR SOP-8 TLV3502AID TLV3502 3502 SMD 4.5ns Rail-to-Rail High-Speed Comparator in Microsize Packages IC

£8.13

HUANANZHI B760M D4-A M-ATX DDR4 Motherboard Support 12 13 Gen B760 Intel LGA 1700 CPU 12100F 12400F 12490F 12600F/12700F 13600F

HUANANZHI

HUANANZHI B760M D4-A M-ATX DDR4 Motherboard Support 12 13 Gen B760 Intel LGA 1700 CPU 12100F 12400F 12490F 12600F/12700F 13600F

£83.64

Sensor HTA100-S HTA200-S HTA300-S HTA400-S HTA500-S HTA600-S HTA1000-S HTA1000-S-SP16 IGBT ELECTRONIC COMPOMENTS ORIGINAL MODULE

DAIPAI

Sensor HTA100-S HTA200-S HTA300-S HTA400-S HTA500-S HTA600-S HTA1000-S HTA1000-S-SP16 IGBT ELECTRONIC COMPOMENTS ORIGINAL MODULE

£57.02

1Piece RFR50 RFR50-250 RFT100-250 100-250 - flange type double lead high power Microwave RF resistance RF TERMINATION FREQUENCY

NONE

1Piece RFR50 RFR50-250 RFT100-250 100-250 - flange type double lead high power Microwave RF resistance RF TERMINATION FREQUENCY

£6.41

20PCS KF128-2P 5.08mm KF128 2 Pin Green Connect PCB Terminal Screw Terminal Connector Splice connector GMOPNRQ

NONE

20PCS KF128-2P 5.08mm KF128 2 Pin Green Connect PCB Terminal Screw Terminal Connector Splice connector GMOPNRQ

£8.33

(10pcs)FM28V020 FM28V020-SG sop-28 100%New

NONE

(10pcs)FM28V020 FM28V020-SG sop-28 100%New

£31.77