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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
Electronic diy parts lm317 adjustable voltage regulator board kit power supply kit transformer
7.93 −   $
46 orders / 35 review
High, 95%
220V to 5V/3.3V/9/12V/24V AC DC Mini Power Supply Module Step Down Buck Module AC to DC HLK-5M03 HLK-5M05 HLK-5M09 HLK-5M12
0.73 − 2.13  $
46 orders / 9 review
High, 94%
A54 TOP MOSFET Button IRF520 MOSFET Driver Module for ARM Raspberry pi
0.41 −   $
46 orders / 9 review
High, 92%
400 Points Breadboard 830 points Breadboard MB-102 Solderless PCB test Board 400 Hole Breadboard MB102 Test Develop DIY
53.12 − 103.22  $
46 orders / 8 review
High, 92%
CA-288 Universal 26inch-55inch LED LCD TV Constant Current Inverter Board Backlight Driver Module DC 19-45V to DC 60-165V
2.24 − 2.61  $
46 orders / 23 review
High, 90%
Breadboard 830 Point Solderless PCB Bread Board MB-102 MB102 Test Develop DIY for arduino GOHJMY
0.48 −   $
46 orders / 31 review
High, 89%
100A 5S 4S 3S BMS LMO/LiFePO4 LiFe Battery Protection Circuit Board Balance Integrated Circuits 100A 21V/18V
1.78 −   $
46 orders / 35 review
Low, 43%
LM2596S BUCK DC - DC voltage power supply module 3 a adjustable step-down module
0.39 −   $
46 orders / 18 review
High, 93%
TZT For Wemos D1 ESP32 ESP-32 WiFi Bluetooth 4MB Flash UNO D1 R32 Board Module CH340 CH340G Development Board For Arduino
1.79 − 3.00  $
46 orders / 10 review
High, 95%
TZT 10Pcs DC-005 Black DC Power Jack Socket Connector DC005 5.5*2.1mm 2.1 socket Round the needle
0.81 − 1.09  $
46 orders / 13 review
High, 96%
TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel
0.00 −   $
46 orders / 4 review
High, 94%
1PCS RT3050F RT3050 RT3052F RT3052 RT3350F RT3350 RT3352F RT3352 RT5350F RT5350 BGA Chipset In Stock
0.90 − 2.60  $
46 orders / 22 review
Middle, 72%
Xinyuan 10PCS/lot FST3253MX MUX/DEMUX DUAL 4:1 TTL 16SOIC 3253 FST3253 FST3253M
3.22 − 5.68  $
46 orders / 24 review
Middle, 74%
TEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier Board For PC Speaker 3W+3W 5V 9V 12V CAR
1.98 −   $
46 orders / 14 review
High, 96%
XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module
1.14 −   $
46 orders / 17 review
High, 92%
1pcs MFRC-522 RC522 RFID RF IC card sensor module to send Fudan card,Rf module keychain
0.98 −   $
46 orders / 12 review
High, 92%
XKC Y25 T12V Liquid Level Sensor Switch Detector Water Non Contact Manufacturer Induction Stick Type Durable Y25-T12V XKC-Y25-V
4.21 −   $
46 orders / 11 review
High, 96%
5PCS Reed switch Magnetic Switch 4x28MM Normally Open Magnetic Induction switch DIY Magnetic Reed Switchs Electronic NO
0.75 −   $
46 orders / 37 review
High, 94%
100PCS BAT85 DO-35 Schottky rectifier
0.00 −   $
46 orders / 5 review
High, 95%
1 2 4 8-Way High Level Trigger DC Control DC Solid-State Relay Module Single-Phase Electric Relay Solid State 5A
2 869.00 − 23 356.00  $
46 orders / 6 review
High, 92%
10pcs/lot UC3842AN DIP8 UC3842 UC3842BN DIP 3842AN DIP-8 UC3842A UC3842B UC3842 PWM Controller IC
0.52 −   $
42 orders / 14 review
High, 94%
Wireless module NodeMcu v3 CH340 Lua WIFI Internet of Things development board ESP8266 with pcb Antenna and usb port for Arduino
2.48 −   $
46 orders / 17 review
High, 90%
1pcs/lot D16861GS D16861 16861GS SSOP-24 In Stock
5.00 −   $
46 orders / 7 review
High, 89%
Mini FM Wireless Microphone Transmitter Module Single Channel Board 3-5V 100mW Adjustable Sensitivity USB to TTL 80KΩ 76-108MHz
1.84 − 2.68  $
46 orders / 5 review
High, 96%
5pcs/lot KF7N60 7N60 TO-220F In Stock
0.94 −   $
46 orders / 3 review
Middle, 81%
100pcs 3mm Red Light-Emitting-Diode Automatic Flashing LED Flash Control Blinking 3 mm Blink LED Diodo 1.5HZ(90-96 times/minute)
3.19 −   $
46 orders / 13 review
High, 93%
1x18650 USB Mobile Power Bank Battery Charger Case DIY Box for cell phone for 18650 batteries Candy Color DC 5V
26.37 −   $
46 orders / 5 review
High, 90%
6S 7S 8s 10S li ion smart Bluetooth BMS with 20A to 60A constant current for 24V 36V lithium ion battery pack
38.87 − 46.82  $
46 orders / 4 review
Low, 12%
20pcs/lot SOT-89 78L05 78L06 78L08 78L09 78L10 78L12 78L15 79L05 79L09 79L12 79L15 3-Terminal Regulators
0.15 − 0.80  $
46 orders / 24 review
High, 94%
Acrylic Case Compatible for Raspberry Pi 2 Pi3 Model B Original 3.5" LCD TFT Touch Screen Display
1.51 −   $
46 orders / 11 review
High, 93%
AC Current Sensor ZMCT103C High Precision Current Transformer Single-Phase 5A/5mA Sensor Module DIY
0.52 − 1.12  $
46 orders / 3 review
High, 95%
5pcs/lot MDF11N60 11N60 TO-220F In Stock
1.12 −   $
46 orders / 25 review
Middle, 82%
20PCS Electrical Axial Rectifier Diode 10A10 6A10 FR607 R-6 DIP diode 10A 6A Fast Recovery Diodes
1.78 − 1.98  $
46 orders / 13 review
High, 95%
5Pcs WL-0516 wave radar sensor WL 0516 human body sensor module sensor switch module 3.3V output
1.42 −   $
46 orders / 7 review
High, 94%
BT201 Dual Mode 5.0 Bluetooth Lossless Audio Power Amplifier Board Module Tf Card U Disk Ble Spp Serial Port Transparent Trans
1.48 −   $
46 orders / 24 review
High, 95%
diymore VAC8010F 80V 500A 2.4 inch LCD Display Wireless Voltage Ammeter Cullen Battery Capacity Watt Meter Tester with Hall Coil
22.64 −   $
46 orders / 7 review
High, 92%
DT830B Digital Multimeter AC/DC LCD Digital Multimeter 750/1000V Voltmeter Ammeter Ohm Tester High Safety Handheld Meter
3.23 −   $
46 orders / 14 review
High, 96%
10pcs STP75NS04Z TO-220 P75NS04Z P75NS04 TO-220 STP75NS04 75A 40V Power MOSFET
2.81 − 4.32  $
46 orders / 14 review
High, 95%
4pcs/lot =2pairs 2SB688 2SD718 (2pcs B688 + 2pcs D718 ) TO-3P In Stock
1.80 −   $
46 orders / 11 review
High, 87%
(10piece)100% New TPHR8504PL TPHR85 04PL TPHR8504 QFN-8 Chipset
6.48 −   $
46 orders / 16 review
High, 94%
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