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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
37216 products
XL4015 5A High power 75W DC-DC adjustable step-down module+LED Voltmeter Power supply module
2.33 −   $
21 orders / 3 review
High, 96%
Smart Electronics 3pin KEYES KY-022 TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module for Arduino Diy Starter Kit
0.63 −   $
21 orders / 4 review
High, 96%
DS18B20 Stainless steel package 1 meter/2meter/3meters waterproof DS18b20 temperature probe temperature sensor 18B20
1.02 − 2.36  $
21 orders / 6 review
Middle, 78%
RC522 RFID Sensor Module Card Reader Writer Module I2C IIC Interface IC Card RF Sensor Module Ultra-Small RC522 13.56MHz
4.96 −   $
21 orders / 3 review
High, 93%
1pcs/lot D15XB60 D15XB80 ZIP In Stock
0.25 −   $
21 orders / 14 review
High, 87%
Level gauge sensor /input type level sensor /water level transmitters 4-20mA 0-5V/10v RS485 wire length 5m
53.43 − 961.67  $
21 orders / 2 review
Middle, 77%
CJMCU-750 SC16IS750 Single UART With I2C-Bus/SPI Interface For Industrial Control
1.93 −   $
21 orders / 4 review
High, 93%
4 Channel 5V DC Relay Module Solid State Low Level SSR AVR DSP 2A 240V H52
3.38 −   $
21 orders / 1 review
High, 94%
SW-420 Motion Sensor Module Alarm Sensor Induction Module Vibration Switch
0.46 −   $
21 orders / 8 review
High, 95%
Raspberry Pi 3 Model B+ Camera Module 1080p 720p Mini Camera 5MP Webcam Video Camera compatible for Raspberry Pi 2 Model B
2.32 −   $
21 orders / 2 review
High, 97%
WAVGAT SOT23-6L SOT23 To DIP6 IC Programmer Adapter Chip Test Socket
10.80 −   $
21 orders / 2 review
High, 96%
Nano V3.0 3.0 Data Record Logging Shield Module For Arduino Nano Recorder 3.3V With SD Card Interface Module RTC Real Time Clock
2.37 −   $
21 orders / 4 review
High, 93%
10pcs SOP20 SSOP20 TSSOP20 to DIP20 Pinboard SMD To DIP Adapter 0.65mm/1.27mm to 2.54mm DIP Pin Pitch PCB Board Converter Socket
1.51 −   $
21 orders / 8 review
×%
Diy kit 15KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step Up 18650 DIY Kit U Core Transformer Suite
0.63 −   $
21 orders / 3 review
High, 90%
Resistor USB dc Electronic Load Adjustable Switch 3 Current 5V 1A/2A/3A Battery Capacity Discharge Voltage Tester Resistance Hot
41.82 −   $
21 orders / 4 review
High, 90%
0.36 Inch 0.36'' 3 Wire Mini DC Digital Panel Voltmeter Panel Mount LED Voltage Meter Tester Green Blue Red Module Board
0.54 − 0.70  $
21 orders / 14 review
High, 93%
10pcs FQPF12N80 TO-220 FQPF12N80C 12N80 TO-220 new original
1.99 −   $
21 orders / 14 review
High, 95%
50pairs 3mm 940nm LEDs infrared emitter and IR receiver diodes EACH 50PCS
1.42 −   $
21 orders / 16 review
High, 93%
10pcs/lot TIP-122 triode TIP122 Darlington transistor TO-220 NPN 5A 100V new original In Stock
1.00 −   $
21 orders / 8 review
High, 88%
3.3V/5V MB102 Breadboard power module MB-102 830 points Solderless Prototype Bread board kit 65 Flexible jumper wires
0.75 − 2.72  $
21 orders / 9 review
High, 93%
Digital Barometric Pressure Sensor Module 0- 40KPa Water Level Controller Board for Arduino Liquid Flow Sensor Module HX710B
1.94 −   $
21 orders / 3 review
High, 92%
5pcs/lot GBU808 8A 800V Bridge Rectifiers
0.90 − 1.35  $
21 orders / 14 review
High, 94%
0.28 Inch Digital DC Voltmeter Ammeter 4 Bit 5 Wires DC 200V 10A Voltage Current Meter Power Supply Red Blue Dual Display
2.89 −   $
21 orders / 10 review
High, 93%
(5piece)100% New AON6790 AON6792 AON6794 AON6796 AON6810 AON6812 AON6816 AON6850 AON6884 AON6404A QFN-8 Chipset
1.74 − 3.91  $
21 orders / 11 review
High, 94%
Interface I2S PCM5102A Decoder Stereo DAC Module Audio Digital Converter PCM5102 PLL Voice Module with 3.5mm Headphone Holder
2.56 − 7.01  $
21 orders / 1 review
High, 96%
Openlog Serial Data Logger Open Source Data Recorder ATmega328 Support Micro SD
4.54 −   $
21 orders / 5 review
High, 93%
TT Motor 130motor TT motor Smart Car Robot Gear Motor for Arduino diy kit DC 3V-6V DC Gear Motor
0.36 −   $
21 orders / 1 review
Middle, 74%
50pcs/lot XC6206P332MR SOT-23 XC6206P332 SOT23 XC6206 SMD(662K) 3.3V/0.5A Positive Fixed LDO Voltage new and original In Stock
0.87 −   $
21 orders / 14 review
Middle, 84%
4pcs/lot AP3608EM SOP-20 AP3608EM-G1 SOP-20 AP3608 In Stock
1.11 −   $
21 orders / 8 review
Middle, 81%
4S 14.8V / 16.8V 20A peak li-ion BMS PCM battery protection board bms pcm for lithium LicoO2 Limn2O4 18650 li battery
1.29 −   $
21 orders / 13 review
High, 93%
CNC Shield V3 engraving machine 3D Printe+ 4pcs A4988 / DRV8825 / AT2100 Driver expansion board for Arduino UNO R3
6.23 − 13.76  $
21 orders / 7 review
High, 92%
10pcs 125khz RFID Proximity ID Token Key Tag Keychain Waterproof New
1.52 −   $
21 orders / 4 review
High, 93%
100pcs Active Buzzer Alarm 5v Sounder speaker Buzzer 12*9.5mm
11.93 − 12.93  $
21 orders / 11 review
High, 92%
3pcs + Adhesive Raspberry Pi 3 Heatsink Cooler Pure Aluminum Heat Sink Set Kit Radiator For Cooling Raspberry Pi 2 B
0.33 −   $
21 orders / 8 review
High, 93%
RepRap mendel PCB Heated Heatbed MK2B for Mendel 3D printer hot bed
5.22 −   $
21 orders / 2 review
High, 93%
2 in 1 XL4015 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage
4.42 −   $
21 orders / 9 review
High, 92%
10pcs 2-channel New 2 channel relay module relay expansion board 5V low level triggered 2-way relay module
391.85 −   $
21 orders / 5 review
High, 95%
USB to RS485 485 Converter Adapter Support Win7 XP Vista Linux Mac OS WinCE5.0
0.61 −   $
21 orders / 5 review
High, 94%
XH-M601 Battery Charging Control Board 12V Intelligent Charger Power Supply Control Module Panel Automatic Charging/Stop Switch
1.90 −   $
20 orders / 9 review
High, 90%
ESP-32 CP2102 Wireless WiFi Bluetooth Development Board Micro USB Dual Core Power Amplifier Filter Module ESP32 30Pin
2.78 − 4.80  $
20 orders / 3 review
High, 94%
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