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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
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37216 products
XH-M214 12V Soil Humidity Sensor Controller Irrigation System Automatic Watering Module Digital Display Humidity Controller Red
2.07 −   $
14 orders / 5 review
High, 93%
diymore 3.7V Human Body IR Sensor Module Solar Light Lamp Control Switch Module Infrared Motion Detector for Arduino
1.10 −   $
14 orders / 1 review
High, 92%
Weevil Eye Electronic Diy Kit Beginner Learn To Solder Fun Kit Handmade Gift Fit for Student Experiment Parent-Child Interaction
1.57 −   $
14 orders / 3 review
High, 87%
5pcs TXS0108E 8 Channel Logic Level Converter Module TTL Bi-Directional Mutual Convert 3.3V 5V for Arduino Raspberry Pi TXB0108
1.77 −   $
14 orders / × review
High, 96%
10PCS MOC3020 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3062 MOC3063 DIP6 DIP Optocoupler new original
1.02 − 1.56  $
14 orders / 10 review
High, 94%
Voltage regulator diode Zener IN5354 IN5355 IN5356 IN5357 IN5365 IN5366 1N5354 1N5355 1N5356 1N5357 1N5365 1N5366 DO-15
0.96 −   $
14 orders / 7 review
Middle, 81%
ESP8266 Wifi Wireless Module CH340 CP2102 NodeMcu V3 V2 Lua IoT Development Board Internet of Things ESP-12E with PCB Antenna
1.32 − 2.43  $
14 orders / 2 review
High, 96%
WS2812 module 8 Bit/12 Bit/16 Bit/ 64 Bit 5050 RGB LED full-color built-in driving lights Round LED Ring board Electronic DIY
0.55 − 2.31  $
14 orders / 5 review
High, 94%
10PCS SN74HC4051N DIP16 SN74HC4051 74HC4051N 74HC4051 DIP Integrated IC
1.34 −   $
14 orders / 3 review
High, 93%
2PCS FR4 PCB 7x10cm 7*10 Single Side Copper Clad plate DIY PCB Kit Laminate Circuit Board
0.19 −   $
14 orders / 3 review
High, 93%
10PCS CD4017BE DIP16 CD4017 DIP-16 DIP CD4017BD
0.52 −   $
14 orders / 8 review
High, 93%
CH340 USB to ESP8266 ESP-01 ESP-01S Adapter 4.5V-5.5V Wifi Converter Programmer Module for Arduino Smart Home Wireless Control
2.06 −   $
14 orders / 5 review
High, 88%
CH9121 UART Serial Port to Ethernet Network Module TTL Transmission Module Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V
5.42 −   $
14 orders / 4 review
High, 96%
LilyPad Coin Cell Battery Holder CR2032 Battery Mount Module
0.20 −   $
14 orders / 4 review
High, 90%
300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module
4.21 −   $
14 orders / 4 review
High, 93%
Sinilink AP50H HIFI Bluetooth 5.0 Wireless Audio TPA3116D2 Digital Power amplifier board 50Wx2 Amp Amplificador USB 3.5MM AUX
7.65 −   $
14 orders / 1 review
High, 95%
TZT 4S 4.2v li-ion balancer board li-ion balncing full charge battery balance board
0.83 −   $
14 orders / 8 review
High, 95%
10PCS SMT USB 3.1 Type-C 16pin female connector For Mobile Phone Charging port Charging Socket Tow feet plug
0.66 −   $
14 orders / 3 review
High, 95%
XH-M602 Digital Control Battery Charging Control Module AC 220V Lithium Storage Battery Charger Control Switch Protection Board
2.68 −   $
14 orders / 6 review
High, 95%
3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell 59x20x3.4mm Module
0.87 −   $
14 orders / 3 review
High, 95%
10pcs 5v Active Buzzer Magnetic Long Continous Beep Tone 12*9.5mm
1.11 −   $
14 orders / 7 review
High, 95%
CNC 3D Printer Parts Accessory Reprap pololu A4988 Stepper Motor Driver Module with Heatsink for ramps 1.4 for arduino
1.01 −   $
14 orders / 7 review
High, 95%
Isolated USB to TTL Module USB-C to Serial Port UART Download Line Cable Upgrade Brush Industrial 3.3V Type-C Interface
2.00 −   $
14 orders / 9 review
High, 94%
Bms 1s 2s 10a 3s 4s 5s 25a Bms 18650 Li-ion Lipo Lithium Battery Protection Circuit Board Module Pcb Pcm 18650 Lipo Bms Charger
1.12 − 1.64  $
14 orders / 12 review
High, 91%
10pcs IRF640N IRF640 IRF640NPBF Power MOSFET MOSFT 200V 18A 150mOhm 44.7nC TO-220 new original
1.36 −   $
14 orders / 8 review
High, 95%
500Ma Mini Solar Lipo Charger Board CN3065 Lithium Battery Charge Chip DIY Outdoor Charging Board Module For Arduino
1.32 −   $
14 orders / 1 review
High, 95%
15values 200pcs Electrolytic Capacitor Organization Storage 0.1-220uF Capacitors Assortment Box Kit
4.50 −   $
14 orders / 3 review
High, 95%
AT-09 Android IOS BLE 4.0 Bluetooth module for arduino CC2540 CC2541 Serial Wireless Module compatible HM-10
3.03 −   $
14 orders / 4 review
High, 95%
Transparent mini bread board / breadboard 8.5CM x 5.5CM 400 holes DIY
1.19 −   $
14 orders / 1 review
High, 95%
ESP8285 ESP-01M IR Transceiver Wifi Wireless Module Remote Control Switch Development Learning Board esp 8285 ESP01M ESP 01M
1.50 − 3.36  $
14 orders / 0 review
High, 96%
6-60v 30A 10A Lead-acid Solar Battery Charge Controller Protection Board charger Time switch 12v 24v 36v 48v battery capacity
3.81 −   $
14 orders / 7 review
High, 92%
AHT20+BMP280 High precision digital temperature and humidity atmospheric pressure sensor
2.43 −   $
14 orders / 4 review
High, 92%
1PCS DHT22 digital temperature and humidity sensor Temperature and humidity module AM2302 replace SHT11 SHT15
3.17 − 3.63  $
14 orders / 5 review
High, 92%
6S 15A 24V PCB BMS Protection Board for 6 Pack 18650 Li-ion Lithium Battery Cell Module DIY Kit
1.16 −   $
14 orders / 1 review
High, 92%
TZT RFM69HW 868Mhz/433Mhz/915Mhz + 20dBm HopeRF Wireless Transceiver 868S2 Module For Remote/HM
3.03 −   $
14 orders / 3 review
High, 96%
LCR-T7 New Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR meter NPN PNP MOSFET IR Multifunction tester multimeter
17.66 −   $
14 orders / 3 review
High, 93%
MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module For Arduino IC KEY SPI Writer Reader IC Card Proximity Module
0.45 − 1.44  $
14 orders / × review
Middle, 82%
Ultrasonic Sensor Acoustic Levitator Suspension Ultrasonic Suspension DIY Learning Kit for Arduino
57.52 −   $
14 orders / 4 review
High, 87%
10pcs IRF530 IRF540 IRF640 IRF840 IRF530N IRF540N IRF640N IRF840N TO-220
1.57 −   $
14 orders / 6 review
Middle, 80%
Upgraded version ESP-12E ESP-12F ESP-12S ESP8266 serial WIFI wireless module wireless transceiver ESP12 ESP8266-12E/12F/12S
0.24 − 1.60  $
14 orders / 3 review
Middle, 81%
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