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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
97777 products
433MHZ Wireless Transmitter Receiver Board Module SYN115 SYN480R ASK/OOK Chip PCB
0.47 −   $
35 orders / 4 review
High, 93%
GY-273 HMC5883 HMC5883L 3-5V Triple Axis Compass Magnetometer Sensor Module For Arduino Three-Axis Magnetic Field Module DIY KIT
1.05 −   $
35 orders / 7 review
High, 90%
10pcs IRFBC40 TO-220 IRFBC40PBF TO220 BC40 N-channel FET new original FBC40
2.25 − 2.99  $
35 orders / 4 review
High, 95%
5pcs USB to TTL converter UART module CH340G CH340 3.3V 5V switch
3.38 −   $
35 orders / 2 review
High, 93%
1set D1 mini - Mini NodeMcu 4M bytes Lua WIFI Internet of Things development board based ESP8266 by WeMos
1.89 −   $
35 orders / 4 review
High, 93%
10pcs W25X40CLSNIG W25X40CL SPI FALSH SOP8 4Mbit Winbond W25X40 W25X40BVSNIG
0.94 −   $
35 orders / 27 review
High, 88%
SD Card Module Reading and Writing Module Slot Socket Reader ARM MCU for arduino DIY Starter Kit
0.83 −   $
35 orders / 7 review
High, 89%
2803 ULN2803A Darlington tube high pressure large current drive
0.65 −   $
35 orders / 9 review
High, 93%
WAVGAT Dupont line 120pcs 30cm male to male + male to female and female to female jumper wire Dupont cable for Arduino
0.99 − 3.14  $
35 orders / 8 review
High, 96%
5pcs MT3608 2A Max DC-DC Step Up Power Module Booster Power Module
2.18 −   $
35 orders / 11 review
High, 96%
2pcs ( 1pcs TT3034 + 1pcs TT3043 ) TO220F-5
2.65 − 2.68  $
411 orders / 108 review
High, 95%
100PCS/LOT 2*5*7mm Square LED Yellow light-emitting diode 2X5X7 LED Diode
0.70 − 1.34  $
35 orders / 14 review
High, 93%
10pcs/lot CD4069UBE DIP-14 CD4069U CD4069 CD4069L CD4069BE IC
0.70 −   $
35 orders / 21 review
High, 89%
100% New For Socket AM2 AM3 AM4 AM3B G34 FM2B RPGA 988B RPGA-988B 989 RPGA-989 RPGA-947 RPGA 947 CPU Base Connector Holder Base
1.95 − 15.87  $
35 orders / 7 review
High, 94%
12V Semiconductor Refrigeration Chip Set DIY Water Cooled Head Cooling System Kit Cooling Component Electronic Refrigerator
3.65 − 8.68  $
35 orders / 7 review
Middle, 86%
ESP32 ESP32S For Wemos For Raspberry Pi 18650 Battery Charge Shield Board V3 Micro USB Port Type-A USB 0.5A For Arduino Charge
1.88 − 6.49  $
35 orders / 8 review
High, 95%
ESP8266 ESP-01 ESP-01S ESP-07 ESP-12E ESP-12F ESP-32 serial WIFI wireless module wireless transceiver 2.4G
0.98 − 1.85  $
35 orders / 5 review
High, 94%
2Set Double Speed Measuring Sensor with Photoelectric Encoders Kit top For arduino Tacho Slot-type Optocoupler Counter Module
110.54 −   $
35 orders / 5 review
High, 92%
10Pcs/lot 78L05 L78L05 7805 SOT-89 SMD In Stock
0.25 −   $
35 orders / 10 review
Middle, 83%
10mm Coil Small Receiving Wireless Charging Module Wireless Power Supply Module Chip IC Solution
3.65 −   $
35 orders / 15 review
Middle, 86%
2pcs CA3080E DIP-8 CA3080EZ DIP8 CA3080 DIP
1.72 −   $
35 orders / 17 review
High, 95%
2pcs/lot XR2206CP 2206CP DIP-16 XR2206 In Stock
1.88 −   $
35 orders / 13 review
Middle, 82%
5pcs/lot TPS54240DGQR TPS54240 54240 TPS54240QDGQRQ1 5424Q MSSOP10 In Stock
1.07 − 2.18  $
35 orders / 17 review
High, 89%
20pcs AMS1117 AMS1117-3.3V AMS1117-ADJ AMS1117-1.8 AMS1117-1.2 AMS1117-5.0 AMS1117-2.5 AMS1117-3.3 AMS1117-5.0 AMS1117-1.5
0.62 − 0.71  $
35 orders / 14 review
High, 94%
100PCS Factory Biggest Discount LED Backlight LEXTAR Replace lg jufei seoul 3030 3528 2835 6V 3V 1W 2W 210LM Cool white
3.18 − 21.66  $
35 orders / 15 review
High, 93%
TPA3110 PBTL Mono digital amplifier board 30W
1.04 −   $
35 orders / × review
High, 94%
ADS1115 Ultra-Compact 16-Bit Precision Analog-to-Digital Converter ADC Development Board Module
5.33 −   $
35 orders / 5 review
High, 89%
AT24C256 I2C Interface EEPROM Memory Module IIC MCU Development Of The Smart Car Accessories
0.37 −   $
35 orders / 12 review
High, 93%
STARS-922 Heatsink Plaster Thermal Silicone Adhesive Cooling Paste Strong Adhesive Compound Glue For Heat Sink Sticky ST922
0.81 −   $
35 orders / 12 review
High, 90%
WeMos D1 R2 WiFi uno based ESP8266 for arduino nodemcu Compatible
2.50 −   $
35 orders / 10 review
High, 94%
ESP8266 WIFI Wireless Relay Module ESP-12F AC 220V DC 5V 12V Power Supply ESP 12F Development Board Remote Control Smart Home
2.12 − 6.39  $
35 orders / 5 review
High, 96%
TTGO T-OI ESP8266 Chip Rechargeable 16340 Battery Holder Compatible With MINI D1 Development Board for arduino
6.58 −   $
35 orders / 2 review
High, 96%
(2-10piece)100% New KLM8G1GETF-B041 KLM8G1GETF B041 8GB BGA Chipset
8.88 − 29.98  $
140 orders / 29 review
High, 94%
Soil Humidity Sensor Temperature Soil Electrical Conductivity Sensor Meter - Output Soil Moisture EC SENSOR RS485 4-20ma 0-5V
19.32 − 30.36  $
35 orders / 12 review
Middle, 86%
10pcs/lot UC3842A UC3842 3842B UC3842B 3842 SOP-8 The new quality is very good work 100% of the IC chip In Stock
0.59 −   $
35 orders / 16 review
High, 87%
5pcs/lot SC1S311 SC1311 1S311 SOP-8 In Stock
2.33 −   $
35 orders / 7 review
High, 87%
100pcs Square LED 2*3*4 White Red Blue Green Yellow Orange 2X3X4 light-emitting diode
0.91 − 1.20  $
35 orders / 25 review
High, 97%
2PCS ICL7106CPLZ DIP40 ICL7106 DIP 7106CPLZ DIP-40 new original IC
1.45 −   $
35 orders / 20 review
High, 90%
20PCS AMS1117 series AMS1117-3.3V AMS1117-ADJ AMS1117-1.8V AMS1117-1.2V AMS1117-5.0V AMS1117-2.5V AMS1117-3.3 AMS1117-5.0
1.42 − 2.43  $
35 orders / 8 review
High, 89%
CJMCU-VIRTUAL KEYBOARD BADUSB USB TF MEMORY KEYBOARD ATMEGA32U4
8.33 −   $
35 orders / 1 review
High, 93%
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