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Circuit Boards & Components

13,565 productsUpdated August 2026
10 PCS/LOT TBA820M TBA820 audio amplifier Only do welcome YUXINYUAN Integrated IC IN STOCK

NONE

10 PCS/LOT TBA820M TBA820 audio amplifier Only do welcome YUXINYUAN Integrated IC IN STOCK

£4.08

5/PCS New Original MCP2551-I/SN MCP2551-I SN MCP2551-E/SN MCP2551-E SN CAN transceiver chip In Stock

NONE

5/PCS New Original MCP2551-I/SN MCP2551-I SN MCP2551-E/SN MCP2551-E SN CAN transceiver chip In Stock

£3.78

(2-5piece) 100% New KB9022Q D KB9022QD QFP-128 Chipset

NONE

(2-5piece) 100% New KB9022Q D KB9022QD QFP-128 Chipset

£4.32

10/PCS New Original MP2161GJ-Z MP2161GJ MP2161 IAEBK IAEB.. SOT23-8 Switching regulator chip In Stock

NONE

10/PCS New Original MP2161GJ-Z MP2161GJ MP2161 IAEBK IAEB.. SOT23-8 Switching regulator chip In Stock

£3.61

5pcs/lot MBR2045CT MBR2045 BTS132 BTS132 63CTQ100 MUR820G MUR820 TO-220

NONE

5pcs/lot MBR2045CT MBR2045 BTS132 BTS132 63CTQ100 MUR820G MUR820 TO-220

£3.60

10PCS 40Pin 2.54mm Single Row Male Header Breakable PCB Pin Strip Connector for Arduino DIY Black White Red Blue Green Yellow

SNVI

10PCS 40Pin 2.54mm Single Row Male Header Breakable PCB Pin Strip Connector for Arduino DIY Black White Red Blue Green Yellow

£3.11

notebook T2 Chip Read Write Bios Support 15 1534 SSD ROM 1990 Type C Rom Small Read Write Bios for OS X Laptop CH341

Qtysxw

notebook T2 Chip Read Write Bios Support 15 1534 SSD ROM 1990 Type C Rom Small Read Write Bios for OS X Laptop CH341

£10.39

Metal Power Bank DIY Kit Storage Case Box Free welding Suit 1X 18650 Battery 5V 1A USB External Charger smart phone

Estardyn

Metal Power Bank DIY Kit Storage Case Box Free welding Suit 1X 18650 Battery 5V 1A USB External Charger smart phone

£3.48

10PCS/lot BDX33B BDX34B BDX53B BUP212 BUP213 BDX33C BDX34C BDX53F BDX53C BDX54B BDX54C BDX54F BDX53A BDX54A TO-220 In Stock

cischy

10PCS/lot BDX33B BDX34B BDX53B BUP212 BUP213 BDX33C BDX34C BDX53F BDX53C BDX54B BDX54C BDX54F BDX53A BDX54A TO-220 In Stock

£4.27

N0734YS160 N0734YS180 N0734YS140 N0734YS120 N0750YN160 N0795YN180 N0795YN140 N0795YN160 R1446NC21L N0782YS120 N0782YS160 SCR NEW

DAIPAI

N0734YS160 N0734YS180 N0734YS140 N0734YS120 N0750YN160 N0795YN180 N0795YN140 N0795YN160 R1446NC21L N0782YS120 N0782YS160 SCR NEW

£24.20

5pcs/lot S2B-PH-SM4-TB S2B-PH-SM4-TB(LF)(SN) CONN HEADER PH SIDE 2POS 2MM SMD connector good quality In Stock

CazenOveyi

5pcs/lot S2B-PH-SM4-TB S2B-PH-SM4-TB(LF)(SN) CONN HEADER PH SIDE 2POS 2MM SMD connector good quality In Stock

£3.68

5PCS Round Hole IC socket Connector DIP 6 8 14 16 18 20 24 28 32 40 pin Sockets DIP6 DIP8 DIP14 DIP16 DIP18 DIP20 DIP28 DIP40

NONE

5PCS Round Hole IC socket Connector DIP 6 8 14 16 18 20 24 28 32 40 pin Sockets DIP6 DIP8 DIP14 DIP16 DIP18 DIP20 DIP28 DIP40

£3.56

for WEMOS WiFi & Bluetooth Battery ESP32 development tool ESP32 battery esp8266 ESP WR 32 ESP32 good

EGBO

for WEMOS WiFi & Bluetooth Battery ESP32 development tool ESP32 battery esp8266 ESP WR 32 ESP32 good

£7.42

1 Pair 1M 4mm Banana Plug connectors to Hook Clip adapter electric Cable Gold Plated For Multimeter Test Leads wire red black

STJF

1 Pair 1M 4mm Banana Plug connectors to Hook Clip adapter electric Cable Gold Plated For Multimeter Test Leads wire red black

£3.78

CM800DZ-34H CM400HA-34H CM400DY-66H CM600DY-34H CM400DY-50H CM2400HC-34H CM1200HA-34H CM2400HC-34N CM1200DZ-34H NEW IGBT

DAIPAI

CM800DZ-34H CM400HA-34H CM400DY-66H CM600DY-34H CM400DY-50H CM2400HC-34H CM1200HA-34H CM2400HC-34N CM1200DZ-34H NEW IGBT

£116.48

Relay Socket Base DIN Rail Mount 8 Pin For LY2NJ HH62P JQX-13F/2Z DPDT Relay DC12V AC220V Electromagnetic Power

diymore

Relay Socket Base DIN Rail Mount 8 Pin For LY2NJ HH62P JQX-13F/2Z DPDT Relay DC12V AC220V Electromagnetic Power

£6.32

Beiguang Beijing Fu29 Electron Tube J Class Military Class Sound Wide and Thick

NONE

Beiguang Beijing Fu29 Electron Tube J Class Military Class Sound Wide and Thick

£23.90

MACHINIST X99 PR8 Motherboard LGA 2011-3 Supports DDR3 RAM Intel Xeon E5 V3 cpu Double Channel NVME M.2/SATA 3.0

MACHINIST

MACHINIST X99 PR8 Motherboard LGA 2011-3 Supports DDR3 RAM Intel Xeon E5 V3 cpu Double Channel NVME M.2/SATA 3.0

£87.27

5/PCS New Original TOP264VG TOP265VG TOP266VG TOP267VG TOP268VG EDIP-11 Power management chip In Stock

NONE

5/PCS New Original TOP264VG TOP265VG TOP266VG TOP267VG TOP268VG EDIP-11 Power management chip In Stock

£5.79

5pcs/lot IR21531PBF IR21531DPBF IR21531D IR21531

CazenOveyi

5pcs/lot IR21531PBF IR21531DPBF IR21531D IR21531

£7.11

New/Original SA8336D DIP8 16V/14A Single Channel Medium Voltage DC Motor Driver Chip

NONE

New/Original SA8336D DIP8 16V/14A Single Channel Medium Voltage DC Motor Driver Chip

£3.48

SOYO NEW X99 Dual CPU Motherboard Kit lntel Xeon E5 2680 V4&DDR4 64GB (4*16GB) LGA2011-3 M.2 NVME for Desktop Gaming Computer

Soyo

SOYO NEW X99 Dual CPU Motherboard Kit lntel Xeon E5 2680 V4&DDR4 64GB (4*16GB) LGA2011-3 M.2 NVME for Desktop Gaming Computer

£157.76

RX24 25W 3.9 4.3 4.7 5.1 5.6 6 6.8 7.5 8.2 9.1 10 12 15 18 20 22 25 30 33 39 47 51 56 68 100 120 150 180 200 K Ohm

RX24 25W 3.9 4.3 4.7 5.1 5.6 6 6.8 7.5 8.2 9.1 10 12 15 18 20 22 25 30 33 39 47 51 56 68 100 120 150 180 200 K Ohm

£3.05

50PCS 74HC/ 74LS Integrated Circuit Logic IC Kit DIP-14 74HC00 74HC02 74HC04 74HC08 74HC32 74LS00 74LS02 74LS04 74LS08 74LS32

YTDMEN

50PCS 74HC/ 74LS Integrated Circuit Logic IC Kit DIP-14 74HC00 74HC02 74HC04 74HC08 74HC32 74LS00 74LS02 74LS04 74LS08 74LS32

£17.41