Browse

Circuit Boards & Components

13,565 productsUpdated August 2026
1-10PCS FOR 32 CH340C Development Board WiFi+Bluetooth Ultra-Low Power Dual Core Expansion Board FOR ESP32

NONE

1-10PCS FOR 32 CH340C Development Board WiFi+Bluetooth Ultra-Low Power Dual Core Expansion Board FOR ESP32

£3.68

50pcs TL494C TL494 TL494C SOP-16 Switching Controllers PWM Controller new original

NONE

50pcs TL494C TL494 TL494C SOP-16 Switching Controllers PWM Controller new original

£7.41

studio Grove - I2C Hub Grove Interface Expansion Board winder

STJF

studio Grove - I2C Hub Grove Interface Expansion Board winder

£5.88

STM32H743IIT6 Core System Learning Board STM32 Development Board Module

NONE

STM32H743IIT6 Core System Learning Board STM32 Development Board Module

£27.52

TFT Screen digital oscilloscope DSO138 2.4 inch Diy kit Waveform display preciseness DSO138 Acrylic case For arduino

NONE

TFT Screen digital oscilloscope DSO138 2.4 inch Diy kit Waveform display preciseness DSO138 Acrylic case For arduino

£15.48

100PCS=12value*10PCS Varistor Resistor Assorted kit 5D471K 7D471K 7D431K 7D391K 10D471K 10D431K 10D391K 14D471K 14D431K 10D241K

NONE

100PCS=12value*10PCS Varistor Resistor Assorted kit 5D471K 7D471K 7D431K 7D391K 10D471K 10D431K 10D391K 14D471K 14D431K 10D241K

£5.87

10PCS SN74HC4060N SN74HC4060 74HC4060 DIP-16

NONE

10PCS SN74HC4060N SN74HC4060 74HC4060 DIP-16

£4.43

6-36V 15A High Power DC Motor Driver Board Precise DC Motor Drive Plate Module PWM Speed Regulator Module Industrial Grade

HUISHENGYUFA

6-36V 15A High Power DC Motor Driver Board Precise DC Motor Drive Plate Module PWM Speed Regulator Module Industrial Grade

£8.45

20PCS TL072C SOP8 TL072CDR TL072CD TL072 072 SOP-8 SMD New And Original IC Chipset

BXV

20PCS TL072C SOP8 TL072CDR TL072CD TL072 072 SOP-8 SMD New And Original IC Chipset

£5.75

20pcs/5pcs Type-C Socket Female/Male Socket Connector SMD 2/14/16P/6P/24P High Definition Tansmission Interface 4 Fixed Pin Sink

Your Cee

20pcs/5pcs Type-C Socket Female/Male Socket Connector SMD 2/14/16P/6P/24P High Definition Tansmission Interface 4 Fixed Pin Sink

£3.32

B03B-Lora 32 Development Board Case For Heltec V4 Meshtastic Wifi Lora 32 V4 0.96Inch OLED Solar Powered Board Only

FGHGF

B03B-Lora 32 Development Board Case For Heltec V4 Meshtastic Wifi Lora 32 V4 0.96Inch OLED Solar Powered Board Only

£22.39

10pcs SS495A1 TO-92L 95A TO-92 high-precision Hall SS495A screen 95A new original

GEPYUN

10pcs SS495A1 TO-92L 95A TO-92 high-precision Hall SS495A screen 95A new original

£4.20

1PCS Load Resistor 50W 100W Aluminum Power Metal Shell Case Wirewound Resistor 1ohm 2ohm 4ohm 6ohm 8ohm 10ohm 20ohm 100ohm 1kohm

YTDMEN

1PCS Load Resistor 50W 100W Aluminum Power Metal Shell Case Wirewound Resistor 1ohm 2ohm 4ohm 6ohm 8ohm 10ohm 20ohm 100ohm 1kohm

£4.24

PLCC32 to DIP32 programmer IC adapter socket

NONE

PLCC32 to DIP32 programmer IC adapter socket

£3.58

100Pcs MMBT5401-2L SOT23 MMBT5401 150V 0.6A Surface Mount PNP Transistor

100Pcs MMBT5401-2L SOT23 MMBT5401 150V 0.6A Surface Mount PNP Transistor

£3.22

ACS712 5A 20A 30A Range Hall Current Sensor Module For Arduino ACS712-30A ACS712-20A

REALPOY

ACS712 5A 20A 30A Range Hall Current Sensor Module For Arduino ACS712-30A ACS712-20A

£2.90

20PCS TPS562201DDCR TPS563201DDCR SOT-23-6 TPS562201 TPS563201 2201 3201 SMD Synchronous Step-Down Voltage Regulator IC

Axtaike

20PCS TPS562201DDCR TPS563201DDCR SOT-23-6 TPS562201 TPS563201 2201 3201 SMD Synchronous Step-Down Voltage Regulator IC

£4.06

10pcs/lot 2SJ74BL 2SJ74-BL 2SJ74B 2SJ74 J74 2SK170 2SK170BL 2SK170-BL K170 2SJ74GR 2SK170GR 2SK246GR K246

CazenOveyi

10pcs/lot 2SJ74BL 2SJ74-BL 2SJ74B 2SJ74 J74 2SK170 2SK170BL 2SK170-BL K170 2SJ74GR 2SK170GR 2SK246GR K246

£3.74

1.8 inch TFT LCD Module LCD Screen Module SPI serial 51 drivers 4 IO driver TFT Resolution 128*160 For Arduino

AOKIN

1.8 inch TFT LCD Module LCD Screen Module SPI serial 51 drivers 4 IO driver TFT Resolution 128*160 For Arduino

£6.69

10Pcs TOP246GN TOP242GN TOP243GN TOP244GN TOP245GN TOP252GN TOP253GN TOP254GN TOP255GN TOP256GN TOP257GN SOP-7 IC

NONE

10Pcs TOP246GN TOP242GN TOP243GN TOP244GN TOP245GN TOP252GN TOP253GN TOP254GN TOP255GN TOP256GN TOP257GN SOP-7 IC

£5.10

1/2/5PCS B3950 NTC 5K 10K 15K 20K 50K 100K L1M Precision Epoxy Thermistor Temperature Sensor Waterproof temperature probe

TENGZHIWEI

1/2/5PCS B3950 NTC 5K 10K 15K 20K 50K 100K L1M Precision Epoxy Thermistor Temperature Sensor Waterproof temperature probe

£3.98

10PCS SN74LS153N 74LS153 DIP-16

NONE

10PCS SN74LS153N 74LS153 DIP-16

£4.81

100pcs/5pcs 6*6*5 Silent Silicone Switch Mute Button Tact Switch SMD 6x6x5mm 2 Pin Touch Push Button Tactile Micro Switch Black

Your Cee

100pcs/5pcs 6*6*5 Silent Silicone Switch Mute Button Tact Switch SMD 6x6x5mm 2 Pin Touch Push Button Tactile Micro Switch Black

£3.33

5PCS NCP1200D60R2G NCP1203D60R2G NCP1207A NCP1252A NCP1271A NCP1606B NCP1607B NCP1608B NCP1200 NCP1203 NCP1606 NCP1207

Si Tai&SH

5PCS NCP1200D60R2G NCP1203D60R2G NCP1207A NCP1252A NCP1271A NCP1606B NCP1607B NCP1608B NCP1200 NCP1203 NCP1606 NCP1207

£5.41