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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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37210 products
USB DC-DC Buck Converter Car Charging Step Down Module 8V-32V to 5V 3A Charger Circuit Board Power Supply DCP Protocol
0.73 −   $
7 orders / × review
High, 94%
MQ Series Sensors MQ135 MQ2 MQ3 MQ5 MQ7 Detecting Gas Sensor Detector MQ-135 MQ-2 MQ-3 MQ-5 MQ-7
0.26 − 3.39  $
7 orders / × review
High, 96%
(5-10piece)100% New UP1961PQDD UP1961P UP1961 QFN-16 Chipset
10.09 − 15.53  $
7 orders / 5 review
High, 94%
100PCS 1W Zener diode DO-41 3V 3V3 3V6 3V9 4V3 4V7 5V1 5V6 6V2 6V8 7V5 8V2 9V1 10V 11V 12V 13V 15V 16V 18V 20V 22V 1N4733 1N4728
1.13 − 2.61  $
7 orders / 4 review
High, 93%
100PCS Rectifier Diode IN4001 1A 50V DO-41 1N4001 hjxrhgal
0.91 −   $
7 orders / 3 review
High, 91%
10pcs AH3503 TO-92 3503 TO92 UGN3503UA UGN3503 Casing Hall Effect Sensor Hall Sensor Motor
0.92 −   $
7 orders / 1 review
High, 91%
alarm range 6.5V-30V Battery low voltage warning w/Buzzer Adjustable Lithium NiMH NiCD ion phosphate with switch 5V 9V 12V 24V
2.99 −   $
7 orders / 1 review
Low, 32%
HDS10 Condensation Sensor Humidity Sensor Module DC 0.8V 1-100% RH
0.54 −   $
7 orders / 1 review
High, 95%
Wireless module NodeMcu v3 Lua WIFI Internet of Things development board ESP8266 with pcb Antenna and usb port ESP-12E CH340
2.01 − 2.89  $
7 orders / 2 review
High, 92%
WAVGAT 2.5A Dual bridge brushed DC motor Drive Controller Board Module for Arduino smart car robot Low power consumption MX1919
0.99 −   $
7 orders / 4 review
High, 96%
10 PCS/Lot IC Chips LM317T LM317 317 Adjustable Regulator Transistor TO-220 Voltage Regulator Original Integrated Circuit
0.79 −   $
7 orders / 5 review
High, 92%
10PCS New NE555 NE555P NE555N 555 Timers DIP-8 SINGLE BIPOLAR TIMERS IC chip
0.23 −   $
7 orders / 6 review
High, 90%
electrolysis of water generator Electrolyzer 200-300W 220V-12V
79.02 − 97.01  $
7 orders / 1 review
Middle, 76%
DC 3V 5V SSM2167 Microphone Pre AMP Preamplifier Board Low Noise Voltage COMP Compression Mono Preamp Module
3.00 −   $
7 orders / 2 review
High, 93%
100% New N17P-G1-A1 N17P G1 A1 BGA Chipset
49.66 −   $
7 orders / 1 review
High, 94%
ESP8266 ESP-01S ESP01S 5V WiFi Relay Module Things Smart Home Remote Control Switch for Arduino Phone APP Wireless WIFI Module
1.13 − 2.16  $
7 orders / 3 review
Middle, 74%
Mega 2560 R3 Board 2012 Offcial Version with ATMega 2560 ATMega16U2 Chip for Arduino Integrated Driver with Original Retail Box
11.75 − 13.20  $
7 orders / 3 review
High, 92%
DC 36V to 12V Microwave Radar Motion Sensor Switch Human Body Induction Detector Controller Switch DIY Kit 7m Sensing Distance
2.52 −   $
7 orders / 3 review
High, 90%
RF 433Mhz Transmitter Receiver Relay Module Universal Wireless Remote Control Switch Controller DC 2.5V-5V
2.90 −   $
7 orders / 6 review
High, 88%
Wireless Zigbee CC2531 Sniffer Bare Board Packet Protocol Analyzer Module USB Interface Dongle Capture Packet Module 2531
3.36 −   $
7 orders / 1 review
High, 94%
2S 5A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board BMS PCM for Li-ion Lipo Battery Cell Pack
0.61 −   $
7 orders / × review
High, 89%
(2piece)100% New UP1909RDD8 UP1909R QFN-8 Chipset
23.21 −   $
7 orders / 2 review
High, 94%
DC-DC Car Power Converter Step-Down 12V to 5V 3A 15W Power Module Dual USB Output Adapter Low Heat 96% High Conversion
1.81 −   $
7 orders / 3 review
High, 87%
(10piece) 100% New RT7736 RT7736BGE 00= sot23-6 Chipset
3.88 −   $
7 orders / 2 review
High, 94%
Professional Music Spectrum Display Screen LED Level Indicator Electronically Making DIY Optical Cube Kit
49.96 − 83.58  $
7 orders / 4 review
Middle, 76%
1pcs USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3/5/12V
21.85 − 137.13  $
7 orders / 3 review
High, 92%
1pcs/lot PIC16F716-I/P PIC16F716 16f716 DIP-18 New original IC
1.20 −   $
7 orders / 4 review
Middle, 84%
EDID Cable+VGA To HDMI Cable For RT809H RT809F VGA cable To Solve the Problem of Printing and Brushing in HDMI Port
6.88 − 13.88  $
7 orders / × review
Middle, 82%
HLK-PM01 HLK-PM03 HLK-PM12 AC-DC 220V to 5V/3.3V/12V mini power supply module intelligent household switch power module UL/CE
1.87 − 2.01  $
7 orders / 1 review
High, 94%
Fever Class TDA7850 Power Amplifier Board 4 Channel Car Power Amplifier Board Module DC 12V 4X50W with BA3121 Noise Reduction
4.32 −   $
7 orders / 5 review
High, 87%
SYB-170 Mini Solderless Prototype Experiment Test Breadboard 170 Tie-points 35*47*8.5mm for arduino diy kit
0.04 − 1.07  $
7 orders / 3 review
High, 90%
diymore DC-DC 5V to 1.2 -24V Buck Boost Converter Battery Voltage Current LCD Tester Adjustable Step Up Down Power Supply Module
1.28 − 3.77  $
7 orders / 4 review
High, 92%
WAVGAT 0.28 Inch Digital DC Voltmeter Ammeter 4 Bit 5 Wires DC 200V 10A Voltage Current Meter Power Supply Red Blue Dual Display
3.13 −   $
7 orders / 10 review
High, 93%
TCS34725 Color Sensor RGB Color Sensor Development Board Module Diy Electronic PCB Board For Arduino
2.33 − 4.87  $
7 orders / × review
High, 95%
WAVGAT TSSOP28 to DIP28 Adapter TL866A TL866CS programmer adapter SSOP8 to DIP8 IC Test Socket adapter 0.65mm Pitch
2.35 − 3.97  $
7 orders / 1 review
High, 93%
SOP SOIC SOIC16 SOP16 FLASH CHIP IC Test Clips BIOS Programmer sop16 to dip16 Socket adapter CONVERTER
4.54 −   $
7 orders / × review
High, 96%
LM317 Adjustable Power Supply Kit Continuous Adjustable DC Power Supply DIY Teaching Training Parts
0.90 −   $
7 orders / 4 review
Low, 46%
ShengYang 10pcs KBP307 bridge rectifier 3A700v 20pcs
1.12 −   $
7 orders / 5 review
High, 95%
200pcs FOR LEXTAR LED Backlight High Power LED PCT 1.8W 3030 6V Cool white 150-187LM PT30W45 V1 TV Application
4.61 − 8.76  $
7 orders / 6 review
High, 93%
2x100W XH-M190 TPA3116 D2 Dual Channel Digital Audio Amplifier Board for Arduino TPA3116D2 Two Channel Module 100W+100W 12-24V
9.45 −   $
7 orders / 3 review
High, 96%
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