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Apparel Accessories Automobiles & Motorcycles Beauty & Health Cellphones & Telecommunications Computer & Office Consumer Electronics Education & Office Supplies Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Novelty & Special Use Security & Protection Shoes Sports & Entertainment Tools Toys & Hobbies Underwear & Sleepwears Virtual Goods Watches Weddings & Events Women's Clothing

Active Components

Price
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rating alitools
categories Clear
37207 products
CJMCU-7960 BTS7960 BTS7970 BTN7971 BTN7970 43A H-bridge High-power Motor Driver module diy smart car Current diagnostic
0.00 −   $
17 orders / 5 review
Low, 25%
20W DC-DC 5V-30V TO 5V 6V 9V 12V 15V 24V Positive & Negative Boost-Buck sent up down Converter Dual Output Power Supply module
6.99 −   $
17 orders / × review
Low, 32%
20pcs 10A10 10 Amp 1000V 10A 1KV Axial Rectifier Diode 22A &
1.19 −   $
17 orders / 5 review
High, 93%
ESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiver
1.30 − 2.30  $
17 orders / 6 review
High, 92%
F5 LED Diode DIY Kit Water clear 5MM Red Yellow White Green Blue LED LAMPS 5color*20=100pcs package
1.30 − 1.70  $
17 orders / 7 review
High, 91%
WAVGAT BD243 Mini Tesla Coil Kit Magic Props DIY Parts Empty Lights Technology Diy Electronics BD243C
74.58 −   $
16 orders / 6 review
High, 96%
Esp8266 D1 Mini Pro Wifi Development Board Nodeu Ws2812 Rgb Dht11 Dht22 Am2302 Relais Ds18b20 Bmp180 Motor Voor Wemos Diy kit
0.49 − 3.00  $
16 orders / 22 review
High, 92%
16 MHz STM8S 8-bit MCU STM8S003K3T STM8S003K3T6 STM8S003K3T6C QFP-32
0.80 −   $
16 orders / 12 review
High, 96%
HW-MS03 High Performance Motion Sensor 2.4GHz to 5.8GHz Microwave Radar Human Body Induction PIR Switch Module for Arduino Diy
1.56 −   $
16 orders / 2 review
High, 87%
INA3221 Triple-Channel Module, High-Side Measurement, Shunt and Bus Voltage Monitor with I 2C- and SMBUS-Compatible Interface
2.65 −   $
16 orders / 2 review
High, 96%
DC 12V Motion Sensor Motion Detector Automatic Infrared PIR Sensor 180 Degree Rotating Outdoor Automatic Control Light Switch
1.91 −   $
16 orders / × review
High, 87%
100% New MP8690 MP86901 MP86901-B QFN
10.00 −   $
16 orders / 8 review
High, 89%
DC 5V 12V 24V 10A Adjustable Time Delay Relay Module LED Digital Timming Relay Timer Delay Trigger Switch Timer Control Switch
2.55 − 3.49  $
16 orders / 5 review
High, 95%
High Power 15A 400W MOS FET Trigger Switch Drive Module PWM Regulator Electronic Switch Control Panel DC 5V-36V
0.26 −   $
16 orders / 3 review
High, 90%
WZ5012L DC DC Buck Converter CC CV Power Module 50V 12A 600W Adjustable Voltage Regulated power supply 5V 12V 24V 36V
18.47 −   $
16 orders / 4 review
High, 90%
Atmega328 MINI USB Nano V3.0 ATmega328P CH340G 5V 16M Micro-controller board for Arduino 328P NANO 3.0 CH340
0.81 − 3.54  $
16 orders / 1 review
High, 89%
ESP-07S (ESP-07 Updated version) ESP8266 Serial To WIFI Module ESP 07S ESP07S Industrial Grade Wireless Module New IOT
1.76 −   $
16 orders / 1 review
High, 96%
PICKIT2 Programmer + PIC ICD2 PIC Kit2 PICKit 2 PICKIT 3 Programming Adapter Universal Programmer Seat
13.08 − 14.28  $
16 orders / 12 review
High, 90%
300 600 PCS /Set 1/4W Resistance 1% 30 Kinds Each Value Metal Film Resistor Assortment Kit resistors 100R 1K 47K 10K 100K 4K7
2.56 − 3.81  $
16 orders / 4 review
High, 93%
100pcs 1/2W Zener Diode 0.5W 4.3V 4.7V 5.1V 5.6V 6.2V 6.8V BZX55C4V3 BZX55C4V7 BZX55C5V1 BZX55C5V6 BZX55C6V2 BZX55C6V8
1.20 − 4.80  $
16 orders / 5 review
High, 94%
1200W 20A DC Converter Boost Step-up Power Supply Module IN 8-60V OUT 12-83V
8.70 −   $
16 orders / 16 review
High, 93%
ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos D1 Mini WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins
0.49 − 2.39  $
16 orders / 2 review
Middle, 85%
JDY-40 2.4G wireless serial port transmission transceiver and remote communication module super NRF24L01
1.26 −   $
16 orders / 4 review
High, 96%
5S 15A Li-ion Lithium Battery BMS 18650 Charger Protection Board 18V 21V Cell Protection Circuit
1.71 −   $
16 orders / 13 review
High, 90%
New CNC Shield V4 shield v3 Engraving Machine / 3D Printer / A4988 Driver Expansion Board for arduino Diy Kit
1.25 − 1.49  $
16 orders / 4 review
Low, 28%
AD620 Transmitter High Precision Microvolt/Millivolt Voltage Amplifier Module Small Signal Instrument Amplifier
3.34 −   $
16 orders / 5 review
High, 93%
PWM to Voltage Converter Module 0%-100% to 0-10V for PLC MCU Digital to Analog Signal PWM Adjustabl Converter Power Module
1.17 −   $
16 orders / 2 review
High, 94%
Voltage regulator diode Zener IN5367 IN5368 IN5369 IN5370 IN5371 IN5372 1N5367 1N5368 1N5369 1N5370 1N5371 1N5372 DO-15
0.96 −   $
16 orders / 10 review
Middle, 81%
16 Bit I2C IIC ADS1115 ADS1015 ADS1118 Converter Module PCA9306 ADC Board For Arduino RPi Level Translation Amplifier
1.86 − 4.70  $
16 orders / 1 review
High, 96%
10PCS Prototype Paper Copper 5x7cm 5*7CM PCB Universal Experiment Matrix Circuit Board
0.45 −   $
16 orders / 10 review
High, 93%
200pcs Zener Diode kit 1W 3.3V/3.6V/3.9V/4.3/4.7/5.1/5.6/6.8/7.5V 1N/4728A 4729A 4730A 4731A 4732A 4733A 4734A 4735A 4736A 4737A
4.69 −   $
16 orders / 9 review
High, 92%
20PCS PC817 PC817C PC817B EL817 817 DIP-4 dip
0.36 −   $
16 orders / 5 review
High, 94%
Wireless module NodeMcu v3 CH340 Lua WIFI Internet of Things development board ESP8266 with pcb Antenna and usb port for Arduino
1.69 − 2.05  $
16 orders / 9 review
High, 90%
1pcs/lot ATMEGA328P-AU ATMEGA328P-U ATMEGA328-AU ATMEGA328P MEGA328-AU QFP new original In Stock
1.62 −   $
16 orders / 2 review
Middle, 84%
Starter Kit for Arduino Uno R3 - MEGA328P Breadboard and holder Step Motor / SG90 Servo /1602 LCD/jumper Wire/RFID Module/Relay
29.20 − 31.84  $
16 orders / 4 review
High, 96%
ESP8266 serial WIFI module adapter plate Applies to ESP-07, ESP-08, ESP-12
0.27 −   $
16 orders / 7 review
High, 91%
10pcs/lot FOD814 PC814 EL814 LTV-814 FOD814 PC814A SOP-4 SMD opto-isolator transistor Photovoltaic Output In Stock
0.94 −   $
16 orders / 4 review
Middle, 83%
Capacitive Soil Moisture Sensor Module Not Easy to Corrode Wide Voltage Wire 3.3~5.5V Corrosion Resistant W/ Gravity for Arduino
0.58 −   $
16 orders / 1 review
High, 95%
XH-M371 Audio Switching Module 2 Way Channel 3.5 Audio Socket Switch Board 2 into 1 out Switcher Electronic DIY PCB Board
0.70 − 3.46  $
16 orders / 6 review
High, 94%
New Digital PID Temperature Controller REX-C100 REX C100 Thermostat + 40DA SSR Relay K Thermocouple 1m 2m Probe RKC Max 0-1300C
7.13 − 7.75  $
16 orders / 4 review
High, 88%
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