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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
45326 products
10pcs/lot LM317T LM317 TO-220 IC Best quality
0.78 −   $
51 orders / 15 review
High, 91%
10pcs/lot TL494CN TL494C TL494 DIP-16 In Stock
1.00 −   $
51 orders / 4 review
Middle, 84%
15W Adjustable DC-DC CC CV USB 5V to 3.3V 9V 12V 24V 30V Step Up/Down Power Supply Boost Buck Converter Module
3.59 −   $
51 orders / 4 review
High, 92%
DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V to 10-60V Voltage Charger Step Up Module
2.58 −   $
51 orders / 20 review
High, 96%
10pcs AOD5N50 TO-252 D5N50 TO252 5N50 SOT MOS 5A 500V
1.28 − 1.52  $
51 orders / 25 review
High, 95%
0.96 inch 1.14 inch 1.3 Inch 1.44 Inch 1.5 Inch 1.8 Inch IPS TFT LCD Screen Display Module ST7735 SPI IIC for Arduino 51 STM32
1.12 − 11.20  $
51 orders / 7 review
High, 92%
2pcs 20W 5% Cement Resistor Power Resistance 0.1R~ 10K 0.1R 0.5R 10R 50R 0.22 0.33 0.5 1 2 5 8 10 20 22 30 50 100 1K 1.5K 2K ohm
0.29 −   $
50 orders / 14 review
High, 94%
Relay module 1 2 4 6 8 Channel 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino
30.70 − 177.81  $
50 orders / 10 review
High, 95%
5pcs/lot WH148 15mm Shaft Amplifier rotary potentiometer variable resistor black knob kit B10K 1K 2K 5K 20K 50K 100K 250K 500K
2.26 − 2.53  $
50 orders / 28 review
High, 95%
(1-10piece)100% New IT8226E-192 BXA QFP-128 Chipset
7.38 − 56.85  $
50 orders / 6 review
High, 94%
TZT WH148 potentiometer B10K speed control knob control switch XH2.54 3P linear control handle
24.13 −   $
50 orders / 7 review
High, 96%
5pcs B1K B2K B5K B10K B20K B50K B100K B250K B500K B1M 20MM 6Pin Shaft WH148 Potentiometer 1K 2K 5K 10K 20K 50K 100K 500K 1M
0.39 − 0.45  $
50 orders / 21 review
Middle, 84%
10PCS Tin-Plated Breadboard PCB Solder Cable 24AWG 10CM Fly Jumper Wire Cable Tin Conductor Wires 1007-24AWG Connector Wire
0.40 − 1.90  $
53 orders / 17 review
High, 96%
(5-10-20piece) 100% New 2R5TPE330M9 330UF 2.5V 330 SMD Tantalum Capacitors Polymer POSCAP Type D ultra-thin 7343 D7343 Original
1.38 − 3.88  $
50 orders / 23 review
Middle, 84%
LM2596HVS LM2596HV DC-DC Adjustable Step Down Buck Converter Power Module 4.5-50V to 3-35V
0.89 −   $
50 orders / 17 review
High, 95%
5pcs Pir Motion Sensor Pyroelectric IR Module Detector Motion HC-SR501 SR301 SR505 SR602 RCWL-0516 for arduino motion sensor
2.21 − 4.74  $
50 orders / 43 review
High, 95%
Load Cell HX711 AD Module Weight Sensor Digital Display Electronic Scale Weighing Pressure Sensors 1KG 5KG 10KG 20KG Instrument
0.43 − 3.95  $
50 orders / 5 review
High, 94%
1pcs FT232RL FT232 USB TO TTL 5V 3.3V Download Cable To Serial Adapter Module For USB TO 232
0.93 −   $
50 orders / 10 review
High, 95%
300W XL4016 DC-DC Max 9A Step Down Buck Converter 5-40V To 1.2-35V Adjustable Power Supply Module LED Driver
1.79 − 2.42  $
50 orders / 20 review
High, 88%
Original 0.96" OLED SPI/IIC I2C white/blue/yellow blue 0.96 inch OLED module 128X64 OLED LCD LED Display Module For ARDUINO
1.58 − 1.84  $
50 orders / 25 review
High, 92%
DC 3V-5V CJMCU-5351 Si5351A Si5351 I2C Clock Generator Breakout Board Module Signal Generator Clock 8KHz-160MHz For Arduino
1.28 −   $
50 orders / 11 review
High, 92%
A23 High-power ULN2003 Stepper Motor Driver Board Test Module AVR SMD
0.44 −   $
50 orders / 9 review
High, 92%
Xinyuan 5PCS/LOT 2SK3878 K3878-247 K3878 TO-3P 9 a900v dedicated welding machine switch tube new original
2.20 −   $
50 orders / 19 review
Middle, 80%
470uF 400V 35x50mm 400V470uF PSU Aluminum Electrolytic capacitors
2.57 −   $
50 orders / 7 review
High, 95%
BMS 3S/4S 12V/24V Li-ion Lithium Battery Charger Protection Board 18650 For Drill Motor 11.1V 12.6V/14.8V 16.8V Enhance Balance
0.08 − 1.77  $
50 orders / 8 review
High, 89%
3S/4S 40A 60A Li-ion Lithium Battery Charger Protection Board 18650 BMS For Drill Motor 11.1V 12.6V/14.8V 16.8V Enhance/Balance
0.79 − 0.96  $
50 orders / 32 review
High, 94%
Sensors Aqara SJCGQ11LM Family Intelligence System smart Leak sensor
29.52 −   $
50 orders / 39 review
High, 90%
1pcs NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M Flash, USB-serial CH340G
1.62 −   $
50 orders / 14 review
High, 95%
HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode
0.59 −   $
50 orders / 19 review
High, 95%
PCF8574 IIC I2C TWI SPI Serial Interface Board Port 1602 2004 LCD LCD1602 Adapter Plate LCD Adapter Converter Module
0.57 −   $
50 orders / 8 review
High, 95%
XH-M311 mini version TPA3118 digital audio amplifier board audio power amplifier module mono 60W
3.43 −   $
50 orders / 5 review
High, 93%
10pcs/lot SOP20 SSOP20 TSSOP20 to DIP20 Pinboard SMD To DIP Adapter 0.65mm/1.27mm to 2.54mm DIP Pin Pitch PCB Board Converter
0.56 −   $
50 orders / 22 review
Middle, 81%
2PCS TDA7350A TDA7360 TDA7350 ZIP-11 In Stock
1.62 −   $
50 orders / 4 review
Middle, 72%
5pcs/lot SG6859ATZ SG6859A SG6859 SG6848TZ1 SG6848 SG6848T SG6858TZ SG6858TZ1 SG6858 SOT-23-6 In Stock
0.51 − 0.85  $
50 orders / 22 review
Middle, 78%
JDY-67 Dual-mode Audio Bluetooth Module SPP 4.2 BLE Transparent Bluetooth Voice Module V4.2 DC 3.3V to 4.2V JDY 67 JDY67
0.45 − 0.96  $
50 orders / 11 review
High, 96%
100PCS BSS138LT1G SOT23 BSS138 SOT SOT-23 MOSFET SMD J1 MOS field effect transistor new and original IC
1.03 −   $
50 orders / 23 review
High, 90%
100PCS BC846B BC846 SOT-23 SMD transistor new
0.75 −   $
50 orders / 21 review
High, 90%
TFT Display 0.96 / 1.3 1.44 inch IPS 7P SPI HD 65K Full Color LCD Module ST7735 Drive IC 80*160 (Not OLED) For Arduino
1.23 − 2.16  $
50 orders / 19 review
High, 93%
ESP8266 ESP-01 5V 12V 1 2 4 Way WiFi Relay Module Things Smart Home Remote Control Switch ESP01 WIFI Wireless Module Phone APP
1.58 − 5.20  $
50 orders / 6 review
High, 95%
0.5/0.6/0.8/1MM 63/37 FLUX 2.0% 45FT Tin Lead Tin Wire Melt Rosin Core Solder Soldering Wire Roll For diy
1.39 − 2.29  $
50 orders / 31 review
High, 90%
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