AliExpress.io

Active Components

2,724 products found (page 1 of 69)

1PCS RD70HUF2 RD70HUF2-T5105

1PCS RD70HUF2 RD70HUF2-T5105

£14.39£17.55
18% OFF
12+ sold5
Keyestudio  2560MEGA  WiFi /Plus/ Pro / Development Board+USB Cable Compatible for Arduino MEGA2560  R3 Microcontroller Boards

Keyestudio 2560MEGA WiFi /Plus/ Pro / Development Board+USB Cable Compatible for Arduino MEGA2560 R3 Microcontroller Boards

£15.19£47.46
68% OFF
56+ sold4.9
100% original XGecu ADP_S44_EX-1/SOP44 1.27mm special adapter for PSOP44/SOP44/SOIC44 ICs only use on T48 (TL866-3G) programmer

100% original XGecu ADP_S44_EX-1/SOP44 1.27mm special adapter for PSOP44/SOP44/SOIC44 ICs only use on T48 (TL866-3G) programmer

£28.79£30.31
5% OFF
2+ sold5
10-50PCS 100% New Imported Original GT50JR22 50JR22 TO-3P 50A 600V IGBT Transistors

10-50PCS 100% New Imported Original GT50JR22 50JR22 TO-3P 50A 600V IGBT Transistors

£14.29£17.86
19% OFF
2+ sold5
DC 12V 24V Multifunction ESP32 Expansion Board Wifi Digital Analog IO Module for Arduino WEB MQTT Ethernet Network Relay DIY

DC 12V 24V Multifunction ESP32 Expansion Board Wifi Digital Analog IO Module for Arduino WEB MQTT Ethernet Network Relay DIY

£17.29£18.22
5% OFF
33+ sold5
Heltec ESP32 LoRa Meshtastic Asset Tracker SX1262 Wi-Fi Bluetooth GPS Tracker for Vehicle Bike Kids Pet Car Fitness Tracker

Heltec ESP32 LoRa Meshtastic Asset Tracker SX1262 Wi-Fi Bluetooth GPS Tracker for Vehicle Bike Kids Pet Car Fitness Tracker

£22.59£45.18
50% OFF
320+ sold4.8
10PCS New original JCS70N30ABC JCS70N30 MOS field effect transistor TO-3P

10PCS New original JCS70N30ABC JCS70N30 MOS field effect transistor TO-3P

£21.29£26.95
21% OFF
3+ sold5
XY6008 XY6008-W DC Regulated Power Supply Step Down Module CNC Adjustable DC Stabilized Power Constant Voltage Constant Current

XY6008 XY6008-W DC Regulated Power Supply Step Down Module CNC Adjustable DC Stabilized Power Constant Voltage Constant Current

£28.59£84.09
66% OFF
10+ sold5
Free Shipping 10pcs-50pcs/lots PIC16F882-I/SP PIC16F882 DIP-28 Best IC In stock!

Free Shipping 10pcs-50pcs/lots PIC16F882-I/SP PIC16F882 DIP-28 Best IC In stock!

£18.09
0% OFF
5+ sold5
ALTERA CycloneII EP2C5T144 Minimum System Development Learning Board Module 5V EPCS4 4M Reset Switch Power Indicator EP2C5/EP2C8

ALTERA CycloneII EP2C5T144 Minimum System Development Learning Board Module 5V EPCS4 4M Reset Switch Power Indicator EP2C5/EP2C8

£16.99£25.36
33% OFF
30+ sold5
GTRIC E3JK-TR12 Square Photoelectric Sensor Through-beam 24-240V AC/DC Universal Relay Output Diffused Photoelectric Switch

GTRIC E3JK-TR12 Square Photoelectric Sensor Through-beam 24-240V AC/DC Universal Relay Output Diffused Photoelectric Switch

£18.99£20.32
6% OFF
23+ sold5
WitMotion SINAT Dual-axis AHRS Inclinometer High Precision Angle Tilt Switch, Digital Output, IP68 Waterproof,Anti-vibration

WitMotion SINAT Dual-axis AHRS Inclinometer High Precision Angle Tilt Switch, Digital Output, IP68 Waterproof,Anti-vibration

£23.99
0% OFF
21+ sold5
(5piece)/LOT 100% New TMS320F28335PGFA TMS320 F28335PGFA TMS320F28335 QFP-176PIN ORIGINAL

(5piece)/LOT 100% New TMS320F28335PGFA TMS320 F28335PGFA TMS320F28335 QFP-176PIN ORIGINAL

£29.89£31.46
4% OFF
3+ sold5
High Precision Load Cell SM2, 5kg-50kg, Stainless Steel, IP66 Waterproof, 2.0±10% Output Sensitivity, Operating Temp -20℃ to 70℃

High Precision Load Cell SM2, 5kg-50kg, Stainless Steel, IP66 Waterproof, 2.0±10% Output Sensitivity, Operating Temp -20℃ to 70℃

£32.69£51.08
36% OFF
75+ sold5
Keyestudio Microbit V2.0 4WD Mecanum Smart Robot Car+18 Projects For BBC Micro:bit Robot Car Python Kit STEM Programmable Toys

Keyestudio Microbit V2.0 4WD Mecanum Smart Robot Car+18 Projects For BBC Micro:bit Robot Car Python Kit STEM Programmable Toys

£39.19£68.75
42% OFF
33+ sold5
1200W/1500W DC-DC buck converter adjustable step-down power module DC15V-90V to DC2.5V-72V 30A/50A constant voltage power module

1200W/1500W DC-DC buck converter adjustable step-down power module DC15V-90V to DC2.5V-72V 30A/50A constant voltage power module

£15.67£35.50
55% OFF
83+ sold5
Keyestudio 10pcs Prototype Mega PCB For Arduino Mega2560R3 Circuit Breakout Board Shield Board DIY FR-4 Environmentally Friendly

Keyestudio 10pcs Prototype Mega PCB For Arduino Mega2560R3 Circuit Breakout Board Shield Board DIY FR-4 Environmentally Friendly

£12.39£25.81
52% OFF
19+ sold5
1500pcs 30Values LL34 1/2W 2v-39v SMD Zener Diode Assorted Kit 0.5W Eries Various Zener Diodes Book Kit

1500pcs 30Values LL34 1/2W 2v-39v SMD Zener Diode Assorted Kit 0.5W Eries Various Zener Diodes Book Kit

£15.49
0% OFF
6+ sold5
Aoweziic  2023+ 100% New Imported Original TGAN80N65F2DS TGAN80N65FD 80N65F2DS  TO-3P IGBT Tube  Welder Power  80A 650V

Aoweziic 2023+ 100% New Imported Original TGAN80N65F2DS TGAN80N65FD 80N65F2DS TO-3P IGBT Tube Welder Power 80A 650V

£23.29£25.32
8% OFF
4+ sold5
WitMotion WT901C485 9-Axis AHRS Inclinometer Acceleration+Gyro+Angle (XY 0.05° Accuracy)+Digital Compass, RS485 Modbus Protocol

WitMotion WT901C485 9-Axis AHRS Inclinometer Acceleration+Gyro+Angle (XY 0.05° Accuracy)+Digital Compass, RS485 Modbus Protocol

£28.39£30.53
7% OFF
19+ sold5
High Speed J-Link JLink V8 USB JTAG ARM Emulator Debugger J-Link V9 Emulator STM32F103C8T6 STM MCU

High Speed J-Link JLink V8 USB JTAG ARM Emulator Debugger J-Link V9 Emulator STM32F103C8T6 STM MCU

£16.79
0% OFF
120+ sold5
Customize customer specific links A dedicated link

Customize customer specific links A dedicated link

£26.19
0% OFF
8+ sold5
2S 3S 4S Li-ion Lithium Battery 18650 Charger Protection Board BMS 20A 25A 40A 60A Enhance Balance with Balance For Drill Motor

2S 3S 4S Li-ion Lithium Battery 18650 Charger Protection Board BMS 20A 25A 40A 60A Enhance Balance with Balance For Drill Motor

£0.69£2.33
70% OFF
3k+ sold4.8
10pcs N/O Reed switch Magnetic Switch 2 * 14mm Normally Open Magnetic Induction switch For Arduino

10pcs N/O Reed switch Magnetic Switch 2 * 14mm Normally Open Magnetic Induction switch For Arduino

£1.09£1.85
41% OFF
2k+ sold4.8
1-5PCS IN-12 IN12 Digital Tube with Decimal Point Glow Tubes Symbol Tube Nixie Tube Clock Glow Tube for LED Clock DIY Parts

1-5PCS IN-12 IN12 Digital Tube with Decimal Point Glow Tubes Symbol Tube Nixie Tube Clock Glow Tube for LED Clock DIY Parts

£13.99£42.29
66% OFF
35+ sold4.9
High Speed Emulator for J-Link V9 JLink USB JTAG Debugger Emulator for J-Link V11 V11P STM32F103C8T6 STM MCU V11

High Speed Emulator for J-Link V9 JLink USB JTAG Debugger Emulator for J-Link V11 V11P STM32F103C8T6 STM MCU V11

£17.79£18.69
4% OFF
44+ sold4.7
CY8CKIT-005 PSoC MiniProg4 kit RF evaluation development Kit Development board Cypress

CY8CKIT-005 PSoC MiniProg4 kit RF evaluation development Kit Development board Cypress

£128.39
0% OFF
7+ sold5
LCR-T4 Meter Transistor Tester Diode Triode Capacitance Mos Transistor Tester

LCR-T4 Meter Transistor Tester Diode Triode Capacitance Mos Transistor Tester

£2.31
0% OFF
87+ sold4.7
Suitable for Siemens Bosch dishwasher heating coils Thick film heater

Suitable for Siemens Bosch dishwasher heating coils Thick film heater

£17.09£17.99
5% OFF
86+ sold4.9
Original stock NUCLEO-G474RE STM32G474RET6 STM32 microcontroller Nucleo-64 development board

Original stock NUCLEO-G474RE STM32G474RET6 STM32 microcontroller Nucleo-64 development board

£28.99
0% OFF
14+ sold5
1~10pcs MRF300AN MRF300 MOSFET TO-247 300W Dissipation Power Original Stock

1~10pcs MRF300AN MRF300 MOSFET TO-247 300W Dissipation Power Original Stock

£40.09
0% OFF
6+ sold5
Teensy 2.0++ USB AVR Development Board ISP U Disk Keyboard Mouse Experimental Board AT90USB1286 For Arduino XCW

Teensy 2.0++ USB AVR Development Board ISP U Disk Keyboard Mouse Experimental Board AT90USB1286 For Arduino XCW

£20.69£41.38
50% OFF
31+ sold4.8
Sms Gsm Remote Control Switch Sim800C Stm32F103C8T6 1/2 Channel Relay Module for Greenhouse Oxygen Pump

Sms Gsm Remote Control Switch Sim800C Stm32F103C8T6 1/2 Channel Relay Module for Greenhouse Oxygen Pump

£19.99
0% OFF
12+ sold4
3Wx2 DIY Bluetooth Speaker Kit with FM Radio DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component Speaker

3Wx2 DIY Bluetooth Speaker Kit with FM Radio DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component Speaker

£12.89£27.43
53% OFF
179+ sold4.7
DC5V/12V/24V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development

DC5V/12V/24V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development

£21.69£45.19
52% OFF
25+ sold5
Keyestudio ESP32 42 in 1 Sensor Module Kit For ESP32 Diy Electronic Kit Support Arduino C And MicroPythoon (65 Projects)

Keyestudio ESP32 42 in 1 Sensor Module Kit For ESP32 Diy Electronic Kit Support Arduino C And MicroPythoon (65 Projects)

£65.79£131.58
50% OFF
37+ sold4.6
1pcs MCF5253CVM140  MCF5253VM140

1pcs MCF5253CVM140 MCF5253VM140

£15.89
0% OFF
10+ sold5
ZEMIC L6N Single Point Load Cell C3 Accuracy 3kg 5kg 8kg 10kg 15kg 20kg 30kg 50kg 100kg Measuring Range Platform Scale Sensor

ZEMIC L6N Single Point Load Cell C3 Accuracy 3kg 5kg 8kg 10kg 15kg 20kg 30kg 50kg 100kg Measuring Range Platform Scale Sensor

£23.49£25.16
6% OFF
25+ sold4.5
Original MDQ300-16 MDQ300A1600V  MDQ300A 1600V Single-phase Rectifier Bridge Module  300A Bridge Rectifier

Original MDQ300-16 MDQ300A1600V MDQ300A 1600V Single-phase Rectifier Bridge Module 300A Bridge Rectifier

£22.39£24.88
10% OFF
4+ sold5
tcon voltage regulator programmer VGH VGL VCOM voltage online regulation without computer offline burning

tcon voltage regulator programmer VGH VGL VCOM voltage online regulation without computer offline burning

£33.19£40.98
19% OFF
15+ sold4.9