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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
97769 products
DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 6A 60W Adjustable Regulated power supply Voltmeter ammeter
15.00 −   $
21 orders / 7 review
High, 93%
Adjustable Mini Laser Pointer Diode RED Dot Laser Diod Circuit 3V/5V 5mW 650nm Module Pointer Sight Copper Head
0.13 −   $
21 orders / 6 review
High, 90%
100% NEW 1PCS SMT TSOP48 TSOP 48 Socket for Testing Prototype 0.5mm
8.28 − 26.30  $
21 orders / 1 review
High, 88%
Oxidation-Reduction Potential Sensor Module ORP Electrode Potentiometer Water quality monitor module 51/STM32 ORP Meter Sensor
33.11 − 71.92  $
21 orders / 1 review
Middle, 80%
5PCS DM0565R TO-220F-6 DM0565 FSDM0565R TO-220F TO-220 Power Switch
2.08 − 5.50  $
21 orders / 5 review
High, 94%
2pcs/lot TA9687GN TA9687 SOP-16 new original In Stock
0.78 −   $
21 orders / 11 review
High, 87%
100pcs/lot 1N4148WS T4 1N4148 IN4148 SOD-323 In Stock
0.67 −   $
21 orders / 2 review
Middle, 82%
DIY Circuit Board PCB SMT SMD Soldering Practice Board DIY Kit Fanny Skill Training Electronic Suit 77PCS components
0.81 −   $
21 orders / 11 review
High, 96%
5pcs/lot 40TPS12A 40TPS12 TO-247 one-way controlled 55A 1200V new original In Stock
3.61 −   $
21 orders / 4 review
High, 87%
1PCS 6pin CP2102 USB 2.0 to TTL UART Module + 1PCS Pro Mini Module Atmega328 5V 16M For Arduino Compatible With Nano
1.00 − 2.84  $
21 orders / 2 review
High, 89%
DC 5V 12V 24V Relays AC Current Detection Sensor Module 5A Overcurrent Protection Switch Sensor Board
1.80 −   $
21 orders / 2 review
High, 88%
XH-A901 NE5532 Tone Board preamp Pre-amp With treble bass volume adjustment pre-amplifier Tone Controller For amplifier Board
2.71 −   $
21 orders / 9 review
High, 90%
official EEPROM USB Programmer SP200SE / SP200S Enhanced with ISP interface for 336 SCM &24&93 Series SCM for arduino
10.40 −   $
21 orders / 5 review
High, 96%
Sipeed Lichee Tang Nano minimalist line FPGA development board breadboard GW1N-1 chip
11 237.00 −   $
21 orders / × review
High, 96%
BTM334 QCC3034 Bluetooth 5.0 digital audio module aptx-hd I2S
8.50 − 9.35  $
21 orders / 3 review
Middle, 84%
Original BGA24 to DIP8 Adapter Socket BGA24 BGA169 BGA153 BGA63 BGA64 BGA48 EMMC adapter FOR RT809H programmer
31.88 − 51.61  $
21 orders / 8 review
High, 90%
MT3608 DC-DC Step Up Converter Booster Power Supply Module Boost Step-up Board MAX output 28V 2A for arduino
0.15 − 0.31  $
21 orders / 10 review
Middle, 84%
100PCS KTC3875 KTC3875-GR-RTK/PS MARKING ALG 2SC3875 NPN transistor SOT23
0.85 −   $
21 orders / 9 review
High, 95%
SIM800L GPRS GSM Module Micro SIM Card Core Quad-band TTL Serial Port Antenna PCB Wireless WIFI Board for Arduino Smart Phone
0.30 − 2.43  $
21 orders / 3 review
High, 93%
10pcs/lot LM337T LM337 TO-220 Negative Adjustable Regulator IC NEW In Stock
1.19 −   $
21 orders / 5 review
High, 87%
10pcs/lot STP4NK60ZFP P4NK60ZFP 4N60 TO-220F In Stock
1.52 −   $
21 orders / 7 review
High, 87%
AC-DC Power Module Mini Isolation Switch AC to DC 10W Power Supply Module 220V to 5V/9V/12V HLK-10M05 HLK-10M09 HLK-10M12 HLK
1.91 −   $
21 orders / 8 review
High, 96%
10pcs ESP32-CAM WiFi WiFi Module ESP32 serial to WiFi ESP32 CAM Development Board 5V Bluetooth with OV2640 Camera Module
0.00 −   $
21 orders / 6 review
High, 94%
(5piece)100% New BQ715 BQ726 BQ728 BQ735 BQ736 BQ24715 BQ24726 BQ24728 BQ24735 BQ24736 QFN IC Chip
2.08 − 3.64  $
21 orders / 9 review
High, 90%
AD9833 Programmable Microprocessors Serial Interface Module Sine Square Wave DDS Signal Generator Module for Arduino
2.32 −   $
21 orders / 4 review
High, 95%
RF Amplifier Module LNA 0.05-4GHz NF=0.6dB RF FM HF VHF / UHF Wide Band Low Noise Amplifier High Linearity Low Noise Amplifier
5.16 −   $
21 orders / 8 review
High, 88%
30Values*10pcs=300pcs Zener Diode kit 2V-39V 0.5W Voltage Regulator Assort 2.2V 2.4V 2.7V 3V 3.3V 3.6V 3.9V 4.3V 4.7V 5.1V......
3.50 − 4.90  $
21 orders / 5 review
High, 92%
20PCS 5mm full-color LED RGB red/green/blue Common Cathode/Anode Four feet Transparent/Diffused color light 5mm diode colorful
0.83 −   $
21 orders / 8 review
High, 94%
Keyestudio LoRa Wireless Expansion Board Shield RFM69HCW 868Mhz W/ Antenna Compatible with Arduino UNO&Leonardo&Mega&DUE Board
12.28 −   $
21 orders / 17 review
High, 89%
10PCS/Lot LM324 LM324N LM324DR SMD SOP-14 New sop
0.31 −   $
21 orders / 4 review
High, 93%
10PCS LM2596 LED Driver DC-DC Step-down Adjustable CC/CV Power Supply Module Battery Charger Adjustable LM2596S Constant Current
7.08 −   $
21 orders / 10 review
Middle, 86%
5V Boost Step Up Power Module Lithium LiPo Battery Charging Protection Board LED Display USB for DIY Charger 134N3P Program
0.16 − 0.58  $
21 orders / 6 review
High, 91%
10pcs/lot TC8002D SC8002B TC8002B SOP-8 new original In Stock
0.73 −   $
21 orders / 2 review
Middle, 84%
USB Head Switchboard Male USB Connector to Type-c Micro USB Female USB 2.54-4P transfer test board USB adapter plate XY-USB4
0.21 − 0.30  $
21 orders / 17 review
High, 95%
Voltage to PWM Converter Module 0-5V 0-10V to 0-100% PWM Adjustable Power Module
8.18 −   $
21 orders / 5 review
High, 94%
1PCS 2-channel New 2 channel relay module relay expansion board 5V low level triggered 2-way relay module
1.21 −   $
21 orders / 2 review
High, 92%
I54 1PCS LDO 800MA DC 5V to 3.3V Step-Down Power Supply Module -AMS1117 module AMS1117-3.3 module
12.43 −   $
21 orders / 2 review
High, 92%
10pcs WH148 Potentiometer Switch knob Cap Plastic Knob Plum Handle 15X17mm AG3 Handle 6MM BLACK RED YELLOW ORANGE WHITE
0.41 −   $
21 orders / 29 review
High, 93%
5pcs/lot MT3608 2A Max DC-DC Power Boost Module for
1.94 − 1.99  $
21 orders / 14 review
Middle, 85%
CH341A XTW100 24 25 Series EEPROM Flash BIOS CH341 USB Programmer Module + SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX
1.05 − 3.28  $
21 orders / 14 review
Middle, 82%
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