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Circuit Boards & Components

13,565 productsUpdated August 2026
5PCS ULN2001D ULN2001 UM3561A UM3561 UPC1003C2 C1003C2 UPC1701C C1701C C1701 UPC4558C C4558C UPC4558 C4558 DIP-8

NONE

5PCS ULN2001D ULN2001 UM3561A UM3561 UPC1003C2 C1003C2 UPC1701C C1701C C1701 UPC4558C C4558C UPC4558 C4558 DIP-8

£3.03

(1piece)100% New ANX7418 ANX7530 ANX7538 ANX7580 ANX7625 ANX7688 ANX7805 ANX7808 ANX7812 ANX7816 BGA

SUHMS

(1piece)100% New ANX7418 ANX7530 ANX7538 ANX7580 ANX7625 ANX7688 ANX7805 ANX7808 ANX7812 ANX7816 BGA

£3.97

Original 10PCS/ H649A H669A HSB649A-C HSD669A-C H649/H669 TO-126

NONE

Original 10PCS/ H649A H669A HSB649A-C HSD669A-C H649/H669 TO-126

£3.99

BN220 BN180 BN-880 3.0V-5.0V TTL Level GNSS Module GPS for GLONASS Dual GPS Module Antenna Built in FLASH BN-220 BN880

NONE

BN220 BN180 BN-880 3.0V-5.0V TTL Level GNSS Module GPS for GLONASS Dual GPS Module Antenna Built in FLASH BN-220 BN880

£12.24

2PCS SYB-170 Mini Solderless Prototype Experiment Test Small Breadboard Kit With 170 Tie Points Plus Adhesive Back 35*46*8mm

NONE

2PCS SYB-170 Mini Solderless Prototype Experiment Test Small Breadboard Kit With 170 Tie Points Plus Adhesive Back 35*46*8mm

£3.67

5/10pcs 13KG 15KG Servos Digital MG995 MG996 MG996R Servo Metal Gear for RC Car Robot Helicopter Boat For Arduino Diy Kit

NONE

5/10pcs 13KG 15KG Servos Digital MG995 MG996 MG996R Servo Metal Gear for RC Car Robot Helicopter Boat For Arduino Diy Kit

£17.79

Asus PRIME H310T R2.0 Motherboard Intel H310 DDR4 32GB support Intel for 9th/8th Gen Core cpu USB 3.1 HDMI Mini ITX

XINRENCHONG

Asus PRIME H310T R2.0 Motherboard Intel H310 DDR4 32GB support Intel for 9th/8th Gen Core cpu USB 3.1 HDMI Mini ITX

£69.99

RX24 100W RX24 200W RX24 300W RX24 500W Aluminum Power Metal Shell Case Wirewound Resistor AEAK

AEAK

RX24 100W RX24 200W RX24 300W RX24 500W Aluminum Power Metal Shell Case Wirewound Resistor AEAK

£3.58

1~10PCS MPPT 1A 4.2V 3.7V 18650 LiPo Li-ion Lithium Battery Charger Module Solar Panel Battery Charging SD05CRMA

EGBO

1~10PCS MPPT 1A 4.2V 3.7V 18650 LiPo Li-ion Lithium Battery Charger Module Solar Panel Battery Charging SD05CRMA

£8.69

New 295-51 MT621 295-5100 with Foot Watch Rechargeable Battery Watch Capacitor for Citizen H504 E100 Eco Drive

NONE

New 295-51 MT621 295-5100 with Foot Watch Rechargeable Battery Watch Capacitor for Citizen H504 E100 Eco Drive

£9.75

5-10/PCS New Original MP1584EN-LF-Z MP1584EN MP1584 SOP8 Switching regulator chip In Stock

NONE

5-10/PCS New Original MP1584EN-LF-Z MP1584EN MP1584 SOP8 Switching regulator chip In Stock

£4.05

VHM-314 Bluetooth Audio Receiver Board Wireless Stereo Music Module Bluetooth-Compatible5.0 MP3 Lossless Decoder Amplifier Board

NONE

VHM-314 Bluetooth Audio Receiver Board Wireless Stereo Music Module Bluetooth-Compatible5.0 MP3 Lossless Decoder Amplifier Board

£5.04

860pcs/lot Carbon Film Resistor Kit 1/4W 5% resistors assorted kit set 43values*20pcs Resistance 1R - 1M Ohm 0.25W resistor pack

GEPYUN

860pcs/lot Carbon Film Resistor Kit 1/4W 5% resistors assorted kit set 43values*20pcs Resistance 1R - 1M Ohm 0.25W resistor pack

£4.78

10PCS TL082CP TL082 TL081CP TL081 TL072CN TL072 TL071CP TL071 TL062CP TL062 TL061CP TL061 DIP-8

NONE

10PCS TL082CP TL082 TL081CP TL081 TL072CN TL072 TL071CP TL071 TL062CP TL062 TL061CP TL061 DIP-8

£3.42

INA226 I2C Bi-Directional Current/Power Monitoring Sensor Module - Compatible with Arduino - Precision Measurement for Power

SZYTF

INA226 I2C Bi-Directional Current/Power Monitoring Sensor Module - Compatible with Arduino - Precision Measurement for Power

£5.40

10pcs/lot MAX485CPA MAX485 485CPA DIP-8 In Stock

HENGXING

10pcs/lot MAX485CPA MAX485 485CPA DIP-8 In Stock

£3.35

1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

NONE

1-10pcs ESP8266 serial port wifi module NodeMCU Lua V3 Internet of Things development board TYPE-C interface CH340

£4.13

5PCS/LOT SN74LS175N 74LS175 DIP-16 Four-way D-type trigger In Stock NEW Original IC

NONE

5PCS/LOT SN74LS175N 74LS175 DIP-16 Four-way D-type trigger In Stock NEW Original IC

£3.78

4-channel fast charging module 12V 24V to QC3.0 fast charging Single USB mobile phone charging board

ICGOICIC

4-channel fast charging module 12V 24V to QC3.0 fast charging Single USB mobile phone charging board

£4.47

1-20pcs 400 Tie Points Solderless PCB Breadboard Spliceable Mini Universal Test Protoboard for Experiment Test Robot

NONE

1-20pcs 400 Tie Points Solderless PCB Breadboard Spliceable Mini Universal Test Protoboard for Experiment Test Robot

£4.87

Smart Electronics USR-ES1 W5500 Chip New SPI to LAN/ Ethernet Converter TCP/IP Module

NONE

Smart Electronics USR-ES1 W5500 Chip New SPI to LAN/ Ethernet Converter TCP/IP Module

£6.33

5PCS 3X7 4X6 5X5 5X7 6X8 7X9 7X10 Single Side Prototype PCB Board 2.54MM Universal Board Experimental Bakelite Copper Plate 5*7

NONE

5PCS 3X7 4X6 5X5 5X7 6X8 7X9 7X10 Single Side Prototype PCB Board 2.54MM Universal Board Experimental Bakelite Copper Plate 5*7

£6.31

10-100PCs New original TPA3110D2 TPA3110 TPA SOP-28 IC Chip In stock Wholesale

NONE

10-100PCs New original TPA3110D2 TPA3110 TPA SOP-28 IC Chip In stock Wholesale

£4.88

10pcs H11A1 H11AA1 H11AV1 H11AV2 H11AA2 H11AA4 DIP-6 Optocoupler IC Chip in Stock Wholesale

NONE

10pcs H11A1 H11AA1 H11AV1 H11AV2 H11AA2 H11AA4 DIP-6 Optocoupler IC Chip in Stock Wholesale

£4.32