Active Components

1PCS HQ3268 Professional And Practical Quartz Wall Clock Movement Mechanism DIY Repair Tool Parts Kit with Red Hands

1PCS HQ3268 Professional And Practical Quartz Wall Clock Movement Mechanism DIY Repair Tool Parts Kit with Red Hands

USD 1.63 USD 3.26
3,087 Orders
VL6180/VL53L0X/VL53L1X Time of Flight (ToF) Laser Ranging Sensor Module TOF050C TOF200C TOF400C 50CM/2M/4M IIC For Arduino STM32

VL6180/VL53L0X/VL53L1X Time of Flight (ToF) Laser Ranging Sensor Module TOF050C TOF200C TOF400C 50CM/2M/4M IIC For Arduino STM32

USD 3.64 USD 7.29
3,086 Orders
ESP32 Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core CPU ESP-32S ESP32-CAM ESP-WROOM-32D/U CH9102X

ESP32 Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core CPU ESP-32S ESP32-CAM ESP-WROOM-32D/U CH9102X

USD 2.58 USD 5.17
3,085 Orders
Interface I2S PCM5102A DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Format Board Digital PCM5102 Audio Board

Interface I2S PCM5102A DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Format Board Digital PCM5102 Audio Board

USD 2.65 USD 8.03
3,084 Orders
L298N DC Motor Driver Module L298N Stepper Motor Smart Car Robot Breadboard Peltier High Power L298 DC Motor Driver for Arduino

L298N DC Motor Driver Module L298N Stepper Motor Smart Car Robot Breadboard Peltier High Power L298 DC Motor Driver for Arduino

USD 1.39 USD 3.30
3,081 Orders
L298N Driver Board Module L298 Stepper Motor Smart Car Robot Breadboard Peltier High Power

L298N Driver Board Module L298 Stepper Motor Smart Car Robot Breadboard Peltier High Power

USD 1.42 USD 3.23
3,081 Orders
DC 3V-6V Bis 400kV 400000V Boost Step Up Power Module High Voltage Generator

DC 3V-6V Bis 400kV 400000V Boost Step Up Power Module High Voltage Generator

USD 2.05 USD 4.11
3,081 Orders
5V Electronic Hourglass DIY Kit Funny Electric Production Kits Precise With LED Lamps Double Layer PCB Board 84*40mm

5V Electronic Hourglass DIY Kit Funny Electric Production Kits Precise With LED Lamps Double Layer PCB Board 84*40mm

USD 2.56 USD 5.12
3,079 Orders
5V Electronic Hourglass DIY Kit Funny Electric Production Kits Precise With LED Lamps Double Layer PCB Board 84*40mm

5V Electronic Hourglass DIY Kit Funny Electric Production Kits Precise With LED Lamps Double Layer PCB Board 84*40mm

USD 2.57 USD 5.14
3,079 Orders
NEW ESP32 C3 SuperMini Development Board ESP32-C3 Expansion Boar ESP32-C3FH4 WiFi Blueto oth Module Kit

NEW ESP32 C3 SuperMini Development Board ESP32-C3 Expansion Boar ESP32-C3FH4 WiFi Blueto oth Module Kit

USD 3.06 USD 6.12
3,078 Orders
100pcs High Brightness SMD LED 2835 1W 0.5W 0.2W White 3V 6V 9V 18V 36V 150MA/100MA/30MA/60MA/80MA 6000-6500K

100pcs High Brightness SMD LED 2835 1W 0.5W 0.2W White 3V 6V 9V 18V 36V 150MA/100MA/30MA/60MA/80MA 6000-6500K

USD 0.93 USD 1.10
3,073 Orders
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry

USD 1.61 USD 3.23
3,067 Orders
3.3V/5V MB102 Breadboard power module+MB-102 830 points Prototype Bread board for arduino kit +65 jumper wires wholesale

3.3V/5V MB102 Breadboard power module+MB-102 830 points Prototype Bread board for arduino kit +65 jumper wires wholesale

USD 2.00 USD 4.01
3,060 Orders
MINI USB RP2040 Development Board Modules for Raspberry Pi Dual Core 4MB

MINI USB RP2040 Development Board Modules for Raspberry Pi Dual Core 4MB

USD 5.58 USD 11.17
3,060 Orders
TENSTAR ROBOT ESP32-C3 Development Board ESP32 C3 SuperMini WiFi Bluetooth

TENSTAR ROBOT ESP32-C3 Development Board ESP32 C3 SuperMini WiFi Bluetooth

USD 2.95 USD 5.90
3,047 Orders
Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

USD 3.06 USD 6.12
3,040 Orders
ESP32 for Arduino LVGL WIFI&Bluetooth Development Board 2.8 240*320 Smart Display Screen 2.8inch LCD TFT Module With Touch WROOM

ESP32 for Arduino LVGL WIFI&Bluetooth Development Board 2.8 240*320 Smart Display Screen 2.8inch LCD TFT Module With Touch WROOM

USD 18.21 USD 36.42
3,029 Orders
1 x 4 3X4 4*4 Matrix Array Matrix keyboard 4 12 16 20 Key 1x4 3x4 4x4 4*5 Membrane Switch Keypad for arduino smart car

1 x 4 3X4 4*4 Matrix Array Matrix keyboard 4 12 16 20 Key 1x4 3x4 4x4 4*5 Membrane Switch Keypad for arduino smart car

USD 1.60 USD 3.21
3,025 Orders
U.S. US American Plato. PLATO 170 Wishful Clamp DIY Electronic Diagonal Pliers Side Cutting Nippers Wire Cutter

U.S. US American Plato. PLATO 170 Wishful Clamp DIY Electronic Diagonal Pliers Side Cutting Nippers Wire Cutter

USD 2.28 USD 4.55
3,012 Orders
Micro SD Card Mini TF Card Reader Module SPI interfaces with level converter chip 5V/3.3V For Arduino DIY KIT

Micro SD Card Mini TF Card Reader Module SPI interfaces with level converter chip 5V/3.3V For Arduino DIY KIT

USD 1.39 USD 2.77
3,009 Orders
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A

TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A

USD 1.36 USD 3.25
3,005 Orders
Pro Mini 328 Mini 3.3V/8M 5V/16M ATMEGA328/PB ATMEGA328P-AU 3.3V/8MHz 5V/16MHZ For Arduino

Pro Mini 328 Mini 3.3V/8M 5V/16M ATMEGA328/PB ATMEGA328P-AU 3.3V/8MHz 5V/16MHZ For Arduino

USD 3.28 USD 6.56
3,003 Orders
WeMos D1 Mini Pro V3.0 NodeMcu 4MB/16MB bytes Lua WIFI Internet of Things Development board based ESP8266 CH340G Nodemcu V2

WeMos D1 Mini Pro V3.0 NodeMcu 4MB/16MB bytes Lua WIFI Internet of Things Development board based ESP8266 CH340G Nodemcu V2

USD 3.03 USD 6.07
3,001 Orders
ESP8266 serial WIFI remote wireless control wifi module ESP-12F ESP12F

ESP8266 serial WIFI remote wireless control wifi module ESP-12F ESP12F

USD 2.58 USD 5.16
2,975 Orders
5 /10PCS SG90 9G Micro Servo Servo for Robotics 6CH RC 250 450 Airplane Helicopter, Airplane, Mini Car , Compatible with Arduino

5 /10PCS SG90 9G Micro Servo Servo for Robotics 6CH RC 250 450 Airplane Helicopter, Airplane, Mini Car , Compatible with Arduino

USD 6.61 USD 13.21
2,974 Orders
12V to 5V 2A 3A 10W 15W 24W DC-DC Step Down Buck Converter Power Supply Module Mini USB Micro USB Male Female Type-C Adapter

12V to 5V 2A 3A 10W 15W 24W DC-DC Step Down Buck Converter Power Supply Module Mini USB Micro USB Male Female Type-C Adapter

USD 3.14 USD 6.28
2,960 Orders
Mini MP3 Player Module TF Card U Disk Mini MP3 DF Player Audio Voice Module Board

Mini MP3 Player Module TF Card U Disk Mini MP3 DF Player Audio Voice Module Board

USD 1.17 USD 2.65
2,955 Orders
3.7V 4.2V Charger 5V 6V 9V 12V Discharger Board DC DC Converter Boost Module Solar Mobile Power Charger Lithium Battery DD05CVSA

3.7V 4.2V Charger 5V 6V 9V 12V Discharger Board DC DC Converter Boost Module Solar Mobile Power Charger Lithium Battery DD05CVSA

USD 2.06 USD 4.13
2,952 Orders
200/480/840pcs TO-92 Transistor Kit Assortment Box BC547 BC327 BC337 2N2222 3906 C945 PNP/NPN Transistors Set Electronics Kit

200/480/840pcs TO-92 Transistor Kit Assortment Box BC547 BC327 BC337 2N2222 3906 C945 PNP/NPN Transistors Set Electronics Kit

USD 4.32 USD 8.64
2,939 Orders
NRF24L01+ wireless data transmission module 2.4G / the NRF24L01 upgrade version 2Mbit/s NRF24L01 Socket Adapter plate Board

NRF24L01+ wireless data transmission module 2.4G / the NRF24L01 upgrade version 2Mbit/s NRF24L01 Socket Adapter plate Board

USD 2.73 USD 5.46
2,928 Orders
SR-01 5V Thermoelectric Cooler Peltier Elemente Module 40*40MM 5V Semiconductor Refrigeration Chip Easy to DIY/Assemble

SR-01 5V Thermoelectric Cooler Peltier Elemente Module 40*40MM 5V Semiconductor Refrigeration Chip Easy to DIY/Assemble

USD 4.21 USD 9.56
2,924 Orders
3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board For Drill Motor 12.6V Lipo Cell Module

3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board For Drill Motor 12.6V Lipo Cell Module

USD 1.74 USD 3.49
2,924 Orders
5/10PCS Mini DC-DC 12-24V To 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 1.8V 2.5V 3.3V 5V 9V 12V

5/10PCS Mini DC-DC 12-24V To 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 1.8V 2.5V 3.3V 5V 9V 12V

USD 4.11 USD 8.23
2,922 Orders
MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories

MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories

USD 1.23 USD 2.46
2,920 Orders
Estardyn VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-VL53L0XV2 Laser Distance Module I2C IIC 25MM*10.7MM

Estardyn VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-VL53L0XV2 Laser Distance Module I2C IIC 25MM*10.7MM

USD 1.46 USD 2.92
2,908 Orders
DIY Electronic Starter Kit for UNO R3 Arduino Circuit Board Electronics Programmable Engineering Coding Education STEAM 12In1

DIY Electronic Starter Kit for UNO R3 Arduino Circuit Board Electronics Programmable Engineering Coding Education STEAM 12In1

USD 4.59 USD 9.17
2,895 Orders
Original Chip TPA3116 D2 XH-M543 12V 24V 120W*2 Dual Channel Digital Power Audio Amplifier Board 120W X2 TPA3116D2

Original Chip TPA3116 D2 XH-M543 12V 24V 120W*2 Dual Channel Digital Power Audio Amplifier Board 120W X2 TPA3116D2

USD 4.87 USD 9.74
2,885 Orders
VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-530 GY-VL53L0XV2 Laser Distance Module I2C IIC

VL53L0X Time-of-Flight (ToF) Laser Ranging Sensor Breakout 940nm GY-530 GY-VL53L0XV2 Laser Distance Module I2C IIC

USD 2.17 USD 4.34
2,883 Orders
Usb Power Boost Line Dc 5v To Dc 9v / 12v Step Up Module Usb Converter Adapter Cable 2.1x5.5mm Plug

Usb Power Boost Line Dc 5v To Dc 9v / 12v Step Up Module Usb Converter Adapter Cable 2.1x5.5mm Plug

USD 1.20 USD 2.73
2,877 Orders
100pcs 1N4148 DO-35 IN4148 High-Speed Diode Switching Diodes New

100pcs 1N4148 DO-35 IN4148 High-Speed Diode Switching Diodes New

USD 1.13
2,868 Orders
INA219 Bi-directional DC Current Power Supply Sensor Breakout Module DIY 3.3V-5V IIC I2C Power Monitoring Sensor Module

INA219 Bi-directional DC Current Power Supply Sensor Breakout Module DIY 3.3V-5V IIC I2C Power Monitoring Sensor Module

USD 0.96 USD 2.19
2,864 Orders
1PCS SYB-170 Mini Solderless Prototype Breadboard 170 Tie-points 35*47*8.5mm for Diy Kit Whit Blue Green Yellow Black Red

1PCS SYB-170 Mini Solderless Prototype Breadboard 170 Tie-points 35*47*8.5mm for Diy Kit Whit Blue Green Yellow Black Red

USD 1.20 USD 2.40
2,858 Orders
66PCS/lot with Box DIP IC Sockets Adaptor Solder Type Socket Kit 6 8 14 16 18 20 24 28 Pin DIP-6 DIP-8 DIP-14 IC Connector

66PCS/lot with Box DIP IC Sockets Adaptor Solder Type Socket Kit 6 8 14 16 18 20 24 28 Pin DIP-6 DIP-8 DIP-14 IC Connector

USD 3.89 USD 7.78
2,847 Orders
66PCS/lot with Box DIP IC Sockets Adaptor Solder Type Socket Kit 6 8 14 16 18 20 24 28 Pin DIP-6 DIP-8 DIP-14 IC Connector

66PCS/lot with Box DIP IC Sockets Adaptor Solder Type Socket Kit 6 8 14 16 18 20 24 28 Pin DIP-6 DIP-8 DIP-14 IC Connector

USD 3.77 USD 7.54
2,847 Orders
Type-C 15W 3A Fast Charge UPS Power Supply / 18650 Lithium Battery Charger Module DC-DC Step Up Booster Converter 5V 9V 12V Hot

Type-C 15W 3A Fast Charge UPS Power Supply / 18650 Lithium Battery Charger Module DC-DC Step Up Booster Converter 5V 9V 12V

USD 1.75
2,846 Orders
SG90 9G Micro Digital Servo Motor 180/360 Degrees Micro Gear Servo Motor for RC Helicopter Aircraft Airplane

SG90 9G Micro Digital Servo Motor 180/360 Degrees Micro Gear Servo Motor for RC Helicopter Aircraft Airplane

USD 1.64 USD 3.27
2,836 Orders
10Pcs/lot 2.54mm 1*40p 90 degree Right angle Single Row Male R/A 40 Pin Header Positive PCB Board Connector Pinheader

10Pcs/lot 2.54mm 1*40p 90 degree Right angle Single Row Male R/A 40 Pin Header Positive PCB Board Connector Pinheader

USD 1.20 USD 2.72
2,836 Orders
5/10PCS PCB Board Prototype Board Blue 2x8cm 3x7cm 4x6cm 5x7cm 7x9cm Double Sided Circuit Boards for DIY Soldering Project

5/10PCS PCB Board Prototype Board Blue 2x8cm 3x7cm 4x6cm 5x7cm 7x9cm Double Sided Circuit Boards for DIY Soldering Project

USD 1.41 USD 2.82
2,835 Orders
5/10PCS PCB Board Prototype Board Blue Double Side Circuit Boards 2x8cm 3x7cm 4x6cm 5x7cm 7x9cm DIY Electronic Kit Free Shipping

5/10PCS PCB Board Prototype Board Blue Double Side Circuit Boards 2x8cm 3x7cm 4x6cm 5x7cm 7x9cm DIY Electronic Kit Free Shipping

USD 1.34 USD 2.68
2,835 Orders
Voltage Regulator 2000 Watt AC 50 - 220 Volt Dimmer SCR Power Regulator Motor Speed Controller Home Improvement Regulators 2000W

Voltage Regulator 2000 Watt AC 50 - 220 Volt Dimmer SCR Power Regulator Motor Speed Controller Home Improvement Regulators 2000W

USD 2.42 USD 4.84
2,820 Orders
3Pcs XL6019 (XL6009 Upgrade) 20W 5-32V to 1.3-35V Automatic Step-Up Step-Down Dc-Dc Adjustable Converter Power Supply Module

3Pcs XL6019 (XL6009 Upgrade) 20W 5-32V to 1.3-35V Automatic Step-Up Step-Down Dc-Dc Adjustable Converter Power Supply Module

USD 3.10 USD 7.05
2,818 Orders
3Pcs XL6019 (XL6009 Upgrade) 20W 5-32V to 1.3-35V Automatic Step-Up Step-Down Dc-Dc Adjustable Converter Power Supply Module

3Pcs XL6019 (XL6009 Upgrade) 20W 5-32V to 1.3-35V Automatic Step-Up Step-Down Dc-Dc Adjustable Converter Power Supply Module

USD 3.10 USD 7.05
2,818 Orders
LM2596 DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

LM2596 DC-DC 3A Adjustable Step-down Module LM2596 Constant Current Voltage Regulator High Efficiency Low Heat

USD 1.10 USD 2.56
2,815 Orders
DFPlayer Mini MP3 Player Module TF Card U Disk Mini MP3 DF Player Audio Voice Module IO/Serial Port/AD MP3-TF-16P for Arduino

DFPlayer Mini MP3 Player Module TF Card U Disk Mini MP3 DF Player Audio Voice Module IO/Serial Port/AD MP3-TF-16P for Arduino

USD 2.37 USD 4.73
2,811 Orders
Short Distance Scan Sensor Sweep Hand Sensor Switch PLR 36W 3A Constant Voltage for Auto Smart Home Compatible XK-GK-4010A

Short Distance Scan Sensor Sweep Hand Sensor Switch PLR 36W 3A Constant Voltage for Auto Smart Home Compatible XK-GK-4010A

USD 0.87 USD 1.99
2,808 Orders
1/5/10pcs NE555 pulse frequency, duty cycle adjustable module,square/rectangular wave signal generator,stepping motor driver

1/5/10pcs NE555 pulse frequency, duty cycle adjustable module,square/rectangular wave signal generator,stepping motor driver

USD 0.82 USD 1.94
2,803 Orders
Type-C QC AFC PD2.0 PD3.0 to DC Spoof Scam Fast Charge Trigger Polling Detector USB-PD Notebook Power Supply Change Board Module

Type-C QC AFC PD2.0 PD3.0 to DC Spoof Scam Fast Charge Trigger Polling Detector USB-PD Notebook Power Supply Change Board Module

USD 1.90 USD 3.80
2,803 Orders
TZT 3S 4S 40A 60A Li-ion Lithium Battery Charger Protection Board 18650 BMS For Drill Motor 11.1V 12.6V/14.8V 16.8V With Balance

TZT 3S 4S 40A 60A Li-ion Lithium Battery Charger Protection Board 18650 BMS For Drill Motor 11.1V 12.6V/14.8V 16.8V With Balance

USD 0.58 USD 0.66
2,801 Orders
200pcs BJT Transistor Kit Bipolar Power Transistors A1015 BC327 BC337 C1815 S8050 S8850 2N2222 2N2907 2N3904 2N3906 PNP NPN

200pcs BJT Transistor Kit Bipolar Power Transistors A1015 BC327 BC337 C1815 S8050 S8850 2N2222 2N2907 2N3904 2N3906 PNP NPN

USD 3.26 USD 7.40
2,789 Orders
200pcs BJT Transistor Kit 10 Values A1015 BC327 BC337 C1815 S8050 S8850 2N2222 2N2907 PNP NPN Bipolar Power Transi

200pcs BJT Transistor Kit 10 Values A1015 BC327 BC337 C1815 S8050 S8850 2N2222 2N2907 PNP NPN Bipolar Power Transi

USD 3.00 USD 6.82
2,789 Orders