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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

Electronic Components & Supplies

Price
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rating alitools
categories Clear
119396 products
LM2596s DC-DC step-down power supply module 3A adjustable step-down module LM2596 voltage regulator 24V 12V 5V 3V
0.51 −   $
6435 orders / 1169 review
High, 94%
For Arduino Dual-axis XY Joystick Module Higher Quality PS2 Joystick Control Lever Sensor KY-023 Rated 4.9 /5
0.86 −   $
6432 orders / 181 review
High, 96%
2.4G antenna folded Bluetooth wifi module ZigBee antenna SMA to IPEX feeder line 2.4GHz Antenna
0.39 − 0.72  $
6432 orders / 1037 review
High, 94%
IR Infrared Obstacle Avoidance Sensor Module for arduino Smart Car Robot 3-Pin Reflective Photoelectric
0.35 −   $
6405 orders / 358 review
High, 96%
127-164pcs Heat shrink tube kit Insulation Sleeving termoretractil Polyolefin Shrinking Assorted Heat Shrink Tubing Wire Cable
3.01 − 4.90  $
6386 orders / 301 review
High, 93%
DC/CC Adjustable 0.2- 9A 300w Step Down Buck Converter 5-40V To 1.2-35V Power Supply Module LED Driver for Arduino 300w XL4016
3.22 −   $
6377 orders / 2297 review
High, 95%
220V 2000W Speed Controller SCR Voltage Regulator Dimming Dimmers Thermostat
1.22 −   $
6346 orders / 35 review
High, 93%
Rigid Single-Sided, Multi-layers PCB Board Prototype Printed Circuit Board Manufacture Fabrication
1.00 −   $
6333 orders / 4 review
Middle, 86%
ADS1115 ADC ultra-compact 16-precision ADC module development board
1.05 − 1.15  $
6332 orders / 353 review
High, 92%
Smallest SIM800L GPRS GSM Module MicroSIM Card Core BOard Quad-band TTL Serial Port
0.35 − 3.48  $
6317 orders / 791 review
High, 93%
HC-SR501 HC-SR505 MH-SR602 Adjust IR Pyroelectric Infrared Mini PIR Human Sensor Detector Module Bracket for Arduino
0.56 −   $
6310 orders / 1115 review
High, 94%
C34 1pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator
0.39 −   $
6305 orders / 888 review
High, 94%
ESP8266 ESP-12 ESP-12F ESP12F CH340G CH340 V2 USB WeMos D1 Mini WIFI Development Board NodeMCU Lua IOT Board 3.3V With Pins
1.46 − 1.49  $
6286 orders / 648 review
High, 93%
1PCS GREAT IT DC DC 9A 300W 150W Boost Converter Step Down Buck Converter 5-40V To 1.2-35V Power module XL4016
2.05 − 26.49  $
6286 orders / × review
High, 94%
1PCS 5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino .
0.59 −   $
6268 orders / 1 review
Low, 0%
FR120N LR7843 AOD4184 D4184 Isolated MOSFET MOS Tube FET Module Replacement Relay 100V 9.4A 30V 161A 40V 50A Board
0.18 −   $
6231 orders / 284 review
High, 93%
American Plato. PLATO 170 wishful clamp DIY pliers Electronic pliers Diagonal pliers Wishful clamp
1.43 −   $
6197 orders / 208 review
High, 93%
HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module for arduino for raspberry pi kits + Case
0.69 − 3.17  $
6167 orders / × review
High, 96%
1pcs/lot New 3590S 1K 2K 5K 10K 20K 50K 100K ohm Precision Potentiometer Adjustable Resistor 3590-2-102 103 502 103 203 503 104
0.89 −   $
6133 orders / 2006 review
High, 94%
Mini Digital Voltmeter DC 4.5V to 30V Digital Voltmeter Voltage Panel Meter For 6V 12V 24V Electromobile Motorcycle Car 0.56 ''
0.44 − 0.53  $
6118 orders / 669 review
High, 92%
New HL-340 USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter Support Windows7 64
0.97 − 1.30  $
6117 orders / 1910 review
High, 88%
10pcs WH148 3pin 6pin 15mm B1K B2K B5K B10K B20K B50K B100K B250K B500K B1M Potentiometer 1K 2K 5K 10K 20K 50K 100K 250K 500K 1M
0.85 − 1.08  $
6118 orders / 2678 review
High, 94%
TEC1-12706 12703 12704 12705 12708 12709 12710 12712 12715 Thermoelectric Cooler Peltier 40*40MM 12V Peltier Elemente Module
1.80 − 2.75  $
6102 orders / 1514 review
High, 92%
0-24V Top Mosfet Button IRF520 MOS Driver Module For Arduino MCU ARM Raspberry pi
0.59 −   $
6072 orders / 529 review
High, 96%
(5-10piece)100% New 25Q64FVSIG 25Q64FWSIG 25Q64BVSIG W25Q64FVSIG W25Q64FWSIG W25Q64BVSIG sop-8 Chipset
0.98 − 1.68  $
6069 orders / 1669 review
High, 94%
BME280 5V 3.3V Digital Sensor Temperature Humidity Barometric Pressure Sensor Module I2C SPI 1.8-5V
2.08 −   $
6044 orders / 1118 review
High, 95%
16mm 20mm 25mm Fogger Mist Maker Ultrasonic Atomization Film Plate Ceramic Disc Ring Sheet Atomizer Humidifier Accessories
0.33 − 0.37  $
6044 orders / 514 review
High, 88%
5PCS USB Male Connector / MINI MICRO USB to DIP Adapter female connector 2.54 Connector B Type-C USB2.0 3.0 Female PCB Converter
0.72 − 2.41  $
6041 orders / 792 review
High, 96%
DC 3.7V 5V 3W Digital Audio Amplifier Board Double Dual Plate DIY Bluetooth Speaker Modification Sound Music Module Micro USB
1.81 −   $
6017 orders / 19 review
High, 90%
7 kinds*10pcs=70pcs/lot SMD diode package / M1 (1N4001) / M4 (1N4004) / M7 (1N4007)/ SS14 US1M RS1M SS34 KIT
0.99 −   $
5972 orders / 348 review
High, 96%
10PCS NTC Thermistor Thermal Resistor MF52 NTC-MF52AT 1K 2K 3K 4.7K 5K 10K 20K 47K 50K 100K 5% 3950B 1/2/3/4.7/K Ohm R
0.49 −   $
6182 orders / 2053 review
High, 90%
100pcs 5mm LED Light Emitting Diode Kit Warm white Red Blue Green UV Orange Yellow Pink Color bulb lamp Set 2V 3V PCB Assortment
3.12 − 3.98  $
5957 orders / 860 review
High, 95%
2S 20A 7.4V 8.4V 18650 Lithium Battery Protection Board/BMS Board Standard Balance Version
0.55 − 0.63  $
5955 orders / 785 review
High, 94%
TZT DC 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28" Red Blue LED
1.17 − 4.66  $
5942 orders / 1840 review
High, 96%
3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell 59x20x3.4mm Module
0.37 −   $
5936 orders / 2481 review
High, 92%
Rotary Encoder Module for Arduino Brick Sensor Development Round Audio Rotating Potentiometer Knob Cap EC11
0.54 − 0.89  $
5920 orders / 331 review
High, 93%
1pcs WXD3-12-1W 100 220 470 1K 2K2 3K3 4K7 10K 22K 33K 47K Ohm 100R 220R 470R 2.2K 3.3K 4.7K WXD3-12 1W Wirewound Potentiometer
0.95 − 1.10  $
5919 orders / 1562 review
High, 94%
DC 6-24V 12V/24v to 5V USB Output charger step down Power Module Mini DC-DC Step Up Boost Module Power Adjustable buck Converter
0.49 −   $
5907 orders / × review
High, 93%
Type-C USB 5V 2A Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board LED Display USB For DIY Charger
0.64 − 0.90  $
5891 orders / 776 review
High, 94%
DC/CC Adjustable 0.2- 9A 300W Step Down Buck Converter 5-40V To 1.2-35V Power Supply Module LED Driver for Arduino
2.30 −   $
5884 orders / × review
High, 96%
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