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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
97775 products
1pcs MAX7219 LED matrix module 7219 Microcontroller driver 1 bit Display 8*8 common cathode 5V red/blue/green with 3pin header
1.53 − 2.01  $
21 orders / 1 review
High, 95%
LED LCD Universal TV Backlight Constant Current Backlight Lamp Driver Board Boost Step Up Module 10.8-24V to 15-80V 14-37 Inch
17.10 −   $
21 orders / 7 review
High, 92%
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, 74%
310Pcs 620pcs/set 2.54mm Male+Female Dupont Wire Jumper Line Cable 1/2/3/4/5/6/8 Pin Header Connector Housing Electronic DIY Kit
2.18 − 4.41  $
21 orders / 10 review
High, 93%
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, 94%
10pcs/lot SR5200 SB5200 Schottky Barrier Rectifier Diode 5A 200V DO-201AD/DO-27 In Stock
1.19 −   $
21 orders / 4 review
Middle, 84%
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%
0-50V 4A DC power supply filter board Class D power amplifier Interference suppression board car EMI Industrial control panel a
0.54 −   $
21 orders / 1 review
High, 91%
DC-DC 2-24V to 3-30V USB Step Up Boost Buck Module Constant Voltage Constant Current Power Supply Board 80W High Power
2.82 −   $
21 orders / 5 review
High, 95%
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%
ESP32 Development Board 30P/38P WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-32 ESP-32S ESP-WROOM-32
1.57 − 3.61  $
21 orders / 4 review
High, 95%
DC 3.7V 5V 3W Digital Audio Amplifier Board Double Dual Plate Bluetooth Speaker Modification Sound Music Module Micro USB DIY
0.87 − 0.89  $
21 orders / 5 review
High, 91%
Voltage to PWM Converter Module 0-5V 0-10V to 0-100% PWM Adjustable Power Module
8.18 −   $
21 orders / 5 review
High, 94%
DC 5V 2.1A Mobile Power Diy Board 4.2V Charge / Discharge boost battery protection indicator module 3.7V lithium 18650
0.66 −   $
21 orders / 3 review
High, 95%
B64 10pcs High Quality Good Micro SD Storage Board TF Card Reader Memory Shield Module SPI
304.29 −   $
21 orders / 5 review
High, 95%
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%
Smart Electronics UNO Proto Shield prototype expansion board with SYB-170 mini breadboard based For UNO ProtoShield DIY
1.16 −   $
21 orders / 4 review
High, 92%
5pcs/lot MT3608 2A Max DC-DC Power Boost Module for
1.94 − 1.99  $
21 orders / 14 review
Middle, 85%
DC 5-24V 2A Self-locking bistable Reverse Polarity Switch Controller Relay Module DR55B01 Motor Forward/Reverse Controller Board
13.32 −   $
21 orders / 6 review
High, 89%
50pcs/lot 2N2222 2N2907 2N3904 2N3906 2N4401 2N4403 2N5088 2N5089 2N5401 2N5551 2N6427 TO-92 In Stock
0.37 − 2.53  $
21 orders / 14 review
Middle, 82%
10PCS Limit Switch 3Pin KW11-3Z High quality and long life ibuw All New 5A 250VAC Micro Switch Tact Switch on off
0.92 − 1.08  $
21 orders / 1 review
High, 96%
500pcs 3MM 5MM Led Kit With Box Mixed Color Red Green Yellow Blue White Light Emitting Diode Lamp Assortment Kit
12.63 −   $
21 orders / 1 review
Middle, 85%
360 Degrees Rotary Encoder Module For Arduino Brick Sensor Switch Development Board KY-040 With Pins
0.35 −   $
21 orders / 1 review
High, 90%
10PCS/LOT LY9528 DIP-8 12V2A 24W switching power management IC In Stock New Original Quality 100%
1.62 −   $
21 orders / 5 review
High, 87%
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%
DC 5-24V 2A Self-locking bistable Reverse Polarity Switch Controller Relay Module DR55B01 Motor Forward/Reverse Controller Board
12.05 −   $
21 orders / 8 review
High, 87%
CS8416 CS434 24 Bit 192KHz Coaxial Optical Fiber DAC Decoder Board Module RCA Interface 5-12V Digital Optical Decoder
3.92 −   $
21 orders / 6 review
High, 87%
2PCS Winsen ZE03-CO/SO2/NO2/O3/H2S/O2/NH3/C2H4/CL2/HF/HCL Gas Detection Module High Sensitivity UART & Analog Voltage Output
67.89 − 230.68  $
21 orders / 3 review
Low, 30%
Steering gear power drive multi-function mini step-down module Power plate 3.3V 5V 9V 12V LED INDICATOR Diy voltage module
1.90 −   $
21 orders / 7 review
High, 96%
CH340 CH340C USB to ESP8266 ESP-07 ESP-01 ESP-01S Wireless Wifi Developent Board Module WIFI Programmer Adapter for Arduino
0.52 − 2.33  $
21 orders / 14 review
High, 89%
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%
Male to female + female to female + male to male DuPont line 10cm/20cm/30CM 40 40p color Breadboard line connecting line
0.24 − 0.34  $
21 orders / 50 review
High, 93%
Digital Control USB Voltage Regulating Module 5V to 3.3V 9V 12V 24V Desktop Power Module XY-UPA
2.01 −   $
21 orders / 10 review
High, 94%
Speed Recognition, Voice Recognition Module V3, compatible with Ard
16.82 −   $
21 orders / 2 review
High, 90%
10PCS BD243C BD243 100V 6A TO-220 Bipolar Transistors NPN General Purpose Gepyun
0.92 − 0.99  $
21 orders / 3 review
High, 90%
3S 4S 5S 6S 7S 8S 21V 4.2v li-ion balancer board 18650 li-ion balncing full charge battery Balance Function Protection Board
0.47 − 1.28  $
44 orders / 24 review
High, 90%
10pcs CD127R 12*12*7mm SMD Shielded Power Inductor 2.2UH 4.7UH 10UH 15UH 22UH 33UH 47UH 68UH 100UH 150UH 220UH 330UH 470UH CD127
1.38 − 1.70  $
21 orders / 6 review
High, 95%
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