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Apparel Accessories Automobiles, Parts & Accessories Beauty & Health Books & Cultural Merchandise Computer & Office Consumer Electronics Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Industrial & Business Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Motorcycle Equipments & Parts Novelty & Special Use Office & School Supplies Phones & Telecommunications Phones & Telecommunications Accessories Security & Protection Shoes Special Category Sports & Entertainment Sports Shoes,Clothing&Accessories Tools Toys & Hobbies Underwear Virtual Products Watches Weddings & Events Women's Clothing

Active Components

Price
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rating alitools
categories Clear
37110 products
10pcs KA3525A DIP KA3525 DIP16 New Original IC
1.39 −   $
× orders / × review
Middle, 78%
10pcs/lot 20MHz 20 MHz 20M Hz Crystal Oscillator Mini Passive Resonator Quartz HC-49S
0.59 −   $
× orders / 2 review
High, 96%
AD9958 AD9959 four channel DDS module STM32 signal source Best learning module V3
1 780.42 −   $
× orders / × review
Middle, 74%
Free Shiping 5PCS/LOT Water Level Sensor Water Sensor for For ARDUINO water droplet detection depth
1.00 −   $
× orders / × review
High, 96%
10pcs/lot LM7833AZ IRLR7833 7833 7833A 7B33A SMD TO-252 In Stock
1.52 −   $
× orders / × review
Middle, 82%
1pcs/lot RH2702 chip resistors double potentiometer A50K A100K A250K stepper 21 files
6.74 −   $
× orders / × review
Middle, 82%
200pcs 5730 0.5W-150Ma 50-55lm 3200K Warm White Light SMD 5730 5630 LED 5730 diodes (3.2~3.4V)
1.35 −   $
× orders / 14 review
High, 95%
W1209 DC 12V LED Display Thermometer Heat Cool Temperature Controller On/Off Switch Relay Module with Thermostat NTC Sensor
2.15 −   $
× orders / × review
High, 92%
ESP8266 ESP-12F Serial WIFI Wireless Transceiver Module For Arduino ESP-12F Adapter Expansion Board For Arduino
2.60 −   $
× orders / × review
High, 93%
4 * 4 matrix keyboard 4*4 matrix film switch / film button / control panel / microcontroller key board E5B2
0.42 −   $
× orders / × review
High, 92%
NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M flash, USB-serial CH340G
2.48 −   $
× orders / × review
High, 93%
Wireless Bluetooth 4.0 Stereo Audio Receiver Module Digital Amplifier Board Module USB 3W+3W 5V DC
1.69 −   $
× orders / × review
High, 93%
LED Tube Clock Display Kit 4 Digital DS18B20 Rotating Time Alarm Temperature Module Kit DIY Kits w/IR Remote Controller
527.04 −   $
× orders / × review
High, 88%
10pcs Ultra Bright 5050 LED SMD Purple UV Chip Surface Mount 20mA Light-Emitting Diode LED SMT Bead Lamp Light DIY Practice
0.77 −   $
× orders / × review
High, 93%
5pcs/lot 2N3773 TO-3 IC Universal NPN Gold Sealed High Transistor New Original Free Shipping
214.56 −   $
× orders / 2 review
High, 94%
1pcs/lot NT71679FG-00024 NT71679FG NT71679F QFP-128
1.48 −   $
× orders / 0 review
Middle, 81%
Aihasd 14.4V 100A 4S BMS LiFePO4 LiFe Battery Protection Circuit Board
0.00 −   $
× orders / 1 review
Low, 32%
2-channel New 2 channel relay module relay expansion board 5V low level triggered 2-way relay module for arduino
1.04 −   $
× orders / 0 review
High, 92%
Free Shipping EZP2010 high-speed USB SPI Programmer/ EZP2010 programmer Support 24/25/93 EEPROM 25 flash bios chip
14.88 −   $
× orders / × review
High, 90%
LCD1602 + I2C LCD 1602 module Blue/Green screen PCF8574 IIC/I2C LCD1602 Adapter plate for arduino UNO R3 mega25
0.80 − 2.25  $
× orders / 3 review
High, 92%
ARM Cortex-M3 STM32F103C8T6 mini STM32F103 C8T6 core board development board
6.41 −   $
× orders / × review
Low, 0%
Free Shipping 1000PCS BC547B BC547 100MA 45V TO-92 transistor
9.00 −   $
× orders / × review
High, 91%
250K-0.50mm Balls Brand New QWIN 250K 0.5 0.5MM 0.50MM 0.50 MM Good BGA Solder Balls Pb Leaded Sn63Pb37 with tracking number
24.17 −   $
× orders / × review
Middle, 82%
Free Shipping! SG3525 KA3525 driver board 12V single silicon back machine preamp ultrasonic inverter accessories
4.08 −   $
× orders / × review
Middle, 68%
The strain gauge pressure sensor load cell electronic scale sensor 100g 200g 300g 500g 750g kit
0.50 − 4.10  $
× orders / × review
Middle, 86%
TT Motor Smart Car Robot Gear Motor Wholesale supporting wheels a / smart car chassis, motor / robot car wheels N20 motor
0.43 − 0.81  $
× orders / 27 review
High, 93%
100%Original NEWEST XGecu TL866II PLUS Universal Programmer+14 Adapters+TSOP32 TSOP48 Adapter +Test Clip
77.22 −   $
× orders / × review
Low, 22%
DS3231 Real Time Clock Module RTC DS3231 3.3V/5V with Battery for Raspberry Pi for arduino DIY Kit
1.47 −   $
× orders / × review
High, 93%
6P1 tube transmitter 5W tube shortwave transmitters MW Transmitter
42.12 −   $
× orders / × review
Middle, 76%
10 PIECES MLX02367A MLX02367 SOT23-6 MARKING 67A ,In Stock Original NEW
6.09 −   $
× orders / × review
Low, 0%
HOT 2 PCS/Lot BGA ESD Antistatic Tweezers ESD-10 ESD-11 ESD-12 ESD-13 ESD-14 ESD-15 (send random only 2 pcs of 6pcs)30468
2.31 −   $
× orders / × review
Middle, 75%
5PCS ATMEGA8 ATMEGA8-16PU 28DIP Flash IC
11.10 −   $
× orders / × review
High, 95%
Pulsesensor pulse heart rate sensor for Arduino open source hardware development pulse sensor
1.42 −   $
× orders / × review
High, 92%
Photosensitive dry film instead of thermal transfer production PCB board photosensitive film longth:1 meter
3.81 −   $
× orders / 1 review
High, 92%
1Lot=4set package Deceleration DC motor + supporting wheels , a / smart car chassis, motor / robot car wheels
10.19 −   $
× orders / × review
High, 92%
New cnc shield v3 engraving machine / 3D Printer / A4988 driver expansion board
1.33 −   $
× orders / × review
High, 92%
High quality 48V 13S lithium ion battery BMS and 54.6V for electric bike lithium battery with 30A 20A 40A discharge current
17.45 − 21.92  $
× orders / × review
Low, 12%
RED color Second line precision dc digital voltmeter head LED digital voltmeter 0.36 Inch DC4.5V30V
0.76 − 36.10  $
× orders / × review
High, 92%
High Precision! 10Pcs Ultrasonic Module HC-SR04 HC SR04 HCSR04 Distance Measuring Transducer IO Trigger Sensor For Arduino 5V DC
6.58 −   $
× orders / × review
High, 87%
Free shipping ! Hi-Q 400 / 830 holes transparent breadboard test board for Ardudino DIY projects
2.99 − 3.99  $
× orders / × review
High, 89%
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