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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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37211 products
D44 ESP8266 ESP-01 ESP-01S DHT11 Temperature Humidity Sensor Module esp8266 Wifi NodeMCU Smart Home IOT DIY Kit (without ESP01)
1.35 − 2.37  $
9 orders / × review
High, 95%
PL2303 USB To RS232 TTL Converter Adapter Module PL2303HX STC Microcontroller Brush Machine Board
0.46 −   $
9 orders / 4 review
High, 93%
3S/4S/5S BMS 12V 16.8V 21V 3.7V 5S 100A Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging
1.61 −   $
9 orders / 0 review
High, 90%
A21 New Arrival 1Pcs Green ESP8266 10A 220V Network Relay WIFI Module Input DC 7V~30V Modules
149.56 −   $
9 orders / 1 review
High, 92%
SOIC14 SOIC 14 SOP14 TO DIP14 programmer adapter socket Body Width 3.8MM 150MIL IC SOCKET CONVERTER test chip
3.50 −   $
9 orders / 6 review
Low, 35%
GY-906 MLX90614 MLX90614ESF non-contact Infrared Temperature Sensor Module IIC Interface IR Sensor Compatible
10.14 −   $
9 orders / 2 review
High, 92%
MAX9814 Microphone AGC Amplifier Board Module Auto Gain Control for Arduino Programmable Attack and Release Ratio Low THD
98.50 −   $
9 orders / × review
High, 91%
1 PCs, Arduino Nano Alpha lgt8f328p
11.62 −   $
9 orders / 8 review
Low, 0%
1PCS TM-09180 TM-18194 TM-08190 TM09180 TM18194 TM08190 Transformer
3.44 − 5.87  $
9 orders / 4 review
Middle, 72%
1PCS TL494 PWM Controller Module Adjustable 5V Frequency 500-100kHz 250mA
0.92 −   $
9 orders / 5 review
High, 93%
LED Dimmer Adjustable Brightness Lamp Bulb Strip Driver Single Color Light Power Supply Controller 30A DC 12V 24V 360W
0.62 −   $
9 orders / 2 review
High, 93%
STM32F401 STM32F411 Development Board STM32F401CEU6 STM32F411CEU6 STM32F4 Learning Board STM32F401CCU6
3.28 − 6.25  $
9 orders / 2 review
High, 93%
20PCS Rectifier Diode 1N5408 1N5404 1N5401 1N5822 1N5818 UF5408 UF5402 6A10 10A10 DO-27 Gepyun
0.12 − 0.87  $
9 orders / 4 review
High, 90%
BTM525 QCC5125 LDAC APTX-HD APTX-LL I2S IIS SPDIF Bluetooth Module
14.64 − 15.18  $
9 orders / 1 review
Middle, 84%
10PCS/LOT YN810 HR810 SOT23-6 LED headlight driver IC/light touch switch function chip multiple outputNew original In Stock
0.00 −   $
9 orders / 1 review
High, 87%
TLSR8266 Bluetooth EBYTE Serial To Ble Slave Module Ble4.2 UART SMD E104-BT05 Transparent Transmission Low Power Transceiver
2.60 −   $
9 orders / 6 review
High, 90%
3 Type 15cm 20cm 25cm PCB Ruler Multi-functional Measuring Tool Resistor Capacitor Chip IC SMD Diode Transistor
0.92 −   $
9 orders / 1 review
High, 90%
20pcs UF5408 DO-201A 1N5408 SR5100 SR540 SR560 FR607 SF28 SF54 SF56 MUR160 MUR1100E HER308 HER508
26.03 − 50.19  $
9 orders / 5 review
High, 91%
Stencil GK104-325-A2 GK104-400-A2 GK104-200-KD-A2 GK104-300-KD-A2 N13E-GT-W-A2 N13E-GTX-A2 N14E-GTX-A2 Direct heating 90*90
0.49 − 1.31  $
9 orders / 6 review
High, 90%
ESP32-CAM 5V WIFI Bluetooth Development Board+OV2640 Camera 2.0MP+8dBi Dual-Band Antenna+ IPEX to RP-SMA Cable ESP32 Cam Nodemcu
6.08 −   $
9 orders / 1 review
High, 88%
1pcs ESP-WROOM-02 ESP8266 Serial WIFI Model 2Mt bytes Remote Transceiver Wireless Module for ESP-13 Model ESP WROOM 02 4M 32Mbit
1.49 −   $
9 orders / 4 review
High, 88%
10pcs/lot NS4159 NS4160 NS4165 SOP8
1.56 − 3.12  $
9 orders / 8 review
Low, 37%
Bluetooth 5.0 Power Amplifier Board Support AUX Audio Support Change Name Phone Call TWS 2x5W 2x15W 2x30W 2x50W 2x100W
10.91 − 17.99  $
9 orders / 3 review
High, 88%
Smart Electronics CCL Anti-etching PCB circuit board Ink Marker Double Pen For DIY PCB
0.70 −   $
9 orders / 3 review
High, 95%
SOIC8/SOP8 Flash Chip IC Test Clip Black for BIOS/24/25/93 Programmer Adpter (SOP8 Clip)
0.73 −   $
9 orders / 1 review
Low, 37%
5 PCS DS18B20 Digital Thermometer Temperature Sensor IC Chip 1-Wire Programmable Resolution 3.0-5.5V For Thermostatic Control
1.23 −   $
9 orders / 4 review
High, 88%
KY-001 3pin DS18B20 Temperature Measurement Sensor Module Diy Starter Kit KY001
0.93 −   $
9 orders / 1 review
High, 96%
1pcs/lot SN74141N SN74141 DIP-16
1.57 −   $
9 orders / × review
High, 89%
20PCS/LOT Boost Chip SX1308 B628 2A 25V SOT23-6 DC-DC Module MICRO
1.31 − 1.80  $
9 orders / 2 review
High, 90%
1PCS LM335Z LM335 TO-92 TO92
0.92 − 1.03  $
9 orders / 1 review
High, 91%
1pcs/lot W25Q128FVSSIG W25Q128FVSIG W25Q128FVSG 25Q128FVSIG 25Q128FVSG 25Q128 SOP-8 In Stock
0.66 −   $
9 orders / × review
Middle, 82%
5pcs RCWL-0516 microwave radar sensor module Human body induction switch module Intelligent sensor Output 3.3V
1.57 −   $
9 orders / 4 review
High, 90%
(10piece) MB10M 1A/1000V DIP-4
0.51 − 0.61  $
9 orders / 5 review
High, 92%
5pcs/lot 2SD4515 D4515 TO-247 new original In Stock
1.72 −   $
9 orders / 4 review
Middle, 81%
Super Electronic Component: aluminum electrolytic capacitor kit+Diode Kit+LED 3MM 5MM KIT+Transistor kit+Metal film resistor kit
16.83 −   $
9 orders / 2 review
High, 92%
10PCS L7805CV L7806CV L7808CV L7809CV L7812CV L7815CV L7824CV LM317T IRF3205 Transistor TO-220 TO220 L7805 L7806 L7808 L7809
0.67 − 1.40  $
9 orders / 6 review
High, 93%
10Pcs 15cm JST SM 2P 3P 4P 5P 6P Plug Socket Male to Female Wire Connector LED Strips Lamp Driver Connectors Quick Adapter
2.01 − 6.49  $
9 orders / 6 review
High, 93%
Hearing Aid DIY Kits Electronic Production Suite Training Teaching Parts Electronic Training Parts of DIY Teaching
1.55 −   $
9 orders / 10 review
High, 95%
18ValuesX10PCS=180PCS Mono Monolithic Capacitors ,Monolithic Ceramic Capacitor Assortment Kit 20PF-105(1UF) 50V
1.52 −   $
9 orders / 1 review
High, 93%
Transistor Assorted Kit (SOT-23) 18kinds*10pcs=180pcs 2N2222 S9013 S9014 S9015 S9018 S8050 S8550 5551 5401 2N3904 2N3906 C1815
1.31 −   $
9 orders / 2 review
High, 93%
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