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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

Electronic Components & Supplies

Price
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rating alitools
categories Clear
45249 products
1PCS SR501 HC-SR501 Adjust IR Pyroelectric Infrared PIR module Motion Sensor Detector Module for arduinp
0.35 − 1.02  $
7 orders / 3 review
High, 89%
Double BTS7960 43A H-bridge High-power Motor Driver module/ diy smart car Current diagnostic
2.84 −   $
7 orders / × review
High, 91%
200PCS 1% 0805 SMD resistors assorted kit set ,10 valueX20pcs=200pcs 1R00 R820 R750 R620 R500 R470 R330 R220 R150 R100
1.57 −   $
7 orders / 4 review
High, 93%
Modbus-Rtu 1/2 Channel 7-24V Relay Module Switch Modbus RTU 4 Channel Relay Output 12V Switch Input 485 Communication TTL Pin He
3.15 − 4.05  $
7 orders / 2 review
High, 95%
Voltage and current meter power capacity time undervoltage and overvoltage protection battery charge discharge control
4.18 −   $
7 orders / 2 review
High, 95%
MC34063A Positive Voltage Negative Voltage Module DC-DC 3.6v-36v Reverse Voltage Module MC3406
1.07 −   $
7 orders / 4 review
High, 95%
Component Kit NRF24l01+ 2.4GHz Wireless Module Mini Version Power enhanced version SMD
0.49 −   $
7 orders / 1 review
High, 95%
5V 1 One Channel Relay Module Low Level for SCM Household Appliance Control for arduino DIY Kit
0.72 −   $
7 orders / 5 review
High, 95%
KY-008 650nm Laser sensor Module 6mm 5V 5mW Red Laser Dot Diode Copper Head for Arduino
0.52 −   $
7 orders / 3 review
High, 95%
0.49 Inch 0.49" OLED Display Module 64x32 IIC I2C SSD1306 Chip Control White Super Bright LED Screen Board for Arduino AVR STM32
1.96 −   $
7 orders / × review
High, 89%
1.8 inch 1.8" 128x160 Full Color TFT LCD Display Module SPI Interface ST7735S Drive IC Replace OLED Display Board for Arduino
4.06 −   $
7 orders / 4 review
High, 89%
CP2102 Micro USB 2.0 to UART TTL 5PIN Connector Module Serial Converter STC Replace FT232 USB TO TTL CH340G PL2303 for arduino
18.84 − 71.59  $
7 orders / × review
High, 90%
5pcs 315 433MHz Resonator Crystal Oscillator R315A R433A Quartz Through Holes Surface Acoustic Wave Oscillator KIt Round 3 pins
0.76 − 1.14  $
7 orders / 6 review
High, 94%
STM32F407VET6 STM32F407VGT6 Development Board F407 MCU Learning Board STM32 System Board
452.06 − 489.73  $
7 orders / 1 review
High, 93%
ESP8266 ESP-12F ESP12F CH340 WIFI Serial Witty Cloud Development Board MINI Nodemcu USB To TTL Micro USB Module
1.91 −   $
7 orders / 1 review
High, 93%
New 10Pcs MP2307 Super Mini 3A DC-DC Converter Buck Down Power Module Chip Part
3.65 −   $
7 orders / 2 review
Middle, 86%
10pcs FM Stereo Radio Module RDA5807M Wireless Module Profor RRD-102V2.0
4.65 −   $
7 orders / 2 review
High, 95%
5pcs ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos D1 Mini WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V
12.40 −   $
7 orders / 1 review
High, 95%
XKC Y25 T12V Liquid Level Sensor Switch Detector Water Non Contact Manufacturer Induction Stick Type Durable Y25-T12V XKC-Y25-V
4.10 −   $
7 orders / 1 review
High, 95%
20pcs DIP-8 Round Hole Square hole 8 Pins 2.54MM DIP DIP8 IC Sockets Adaptor Solder Type IC Connector
0.25 − 1.00  $
7 orders / 2 review
High, 93%
8value*2PCS=16PCS 7805 7809 7812 7815 7905 7909 LM317 L7912 hjxrhgal LM317T TO-220 Transistor Assortment Kit Voltage Regulator
1.99 −   $
7 orders / 2 review
High, 94%
8 x 2 LCD Module 0802 Character Display Screen blue/yellow green
1.63 −   $
7 orders / 3 review
High, 92%
CJMCU Plant Watering Alarm Alerter Humidity Moisture Sensor Module Soil Sensor Module New Arrival
1.47 −   $
7 orders / 2 review
High, 92%
DTC1201 WIFI Antenna Digital Temperature Controller Thermostat 220V 110V Heating Cool 10A/250V NTC Sensor Switch for Incubator
11.61 −   $
7 orders / 1 review
High, 88%
100PCS Tactile Push Button Switch 6X6X 4.3/5/6/7MM 2PIN Micro Switch 6*6* 4.3mm 5mm 6mm 7mm Power switch button
1.25 − 1.43  $
7 orders / 1 review
High, 96%
10pcs/lot RZ7889 SOP-8 RZ 7889 original authentic
50.86 − 99.83  $
7 orders / × review
High, 89%
SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX + CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module
0.56 − 1.74  $
7 orders / 3 review
High, 90%
TP5100 charging management power supply module board TP5000 1A 2A compatible with 4.2V 8.4V single and double lithium batteries
0.48 − 0.65  $
7 orders / 5 review
High, 90%
ESP8266 ESP32 Dual 18650 Lithium Battery Shield V8 5V 2.2A 3V 1A Mobile Power Bank Battery Charging Module Micro USB For Arduino
3.23 −   $
7 orders / 2 review
High, 93%
ZK-TB21 TPA3116D2 Bluetooth 5.0 Subwoofer Amplifier Board 50WX2+100W 2.1 Channel Power Audio Stereo Amplifier Board Bass AMP
27.85 −   $
7 orders / 6 review
High, 95%
10pcs PAM2803AAF095 SOT23-6 PAM2803 CFC6Z CFC SOT SMD LED Driver IC
0.92 −   $
7 orders / 2 review
High, 93%
10pcs/lot L7809CV L7809 TO220 7809 LM7809 MC7809 TO-220 new and original IC Chipset
31.82 −   $
7 orders / 1 review
Middle, 80%
4S 40A Li-ion Lithium Battery Protection Board 18650 Charger PCB BMS For Drill Motor 14.8V 16.8V Enhance/Balance
1.50 − 1.75  $
7 orders / 2 review
High, 90%
1PCS TDA2030A 2.1 Stereo Amplifier 3 Channel Subwoofer Bass Amplifier Boar diy electronics
24.73 −   $
7 orders / 2 review
Middle, 83%
10PCS MOC3020 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3062 MOC3063 DIP6 DIP Optocoupler new original igmopnrq
1.30 − 2.06  $
7 orders / 3 review
High, 93%
100pcs Insulating Tablets Insulation Bushing Transistor Pads Circle TO-220 Insulated Cap Insulation Particle Ring For M3 Screws
0.59 −   $
7 orders / 5 review
High, 94%
1PCS TEA1506T TEA1521T TEA1533T TEA1552T TEA1611T TEA1713T TEA1716T TEA1750T TEA1751T TEA1752 TEA1753T TEA1755T TEA1601T TEA1610
0.29 − 1.31  $
7 orders / 4 review
Middle, 84%
10PCS CD4511BE DIP16 CD4511 DIP-16 CD4511BD DIP
0.60 −   $
7 orders / 4 review
High, 93%
10PCS 15*10*16/20/22/25/30/35/40/50 Transistor TO220 Heatsink Radiator With Needle For Transistors TO-220
0.27 − 1.37  $
7 orders / 5 review
High, 93%
100W 0.01 ~ 100K Aluminum Power Metal Shell Case Wirewound Resistor 0.1 0.5 1 1.5 2 6 8 10 20 100 150 200 300 1K 10K ohm RX24
0.60 −   $
7 orders / 0 review
High, 93%
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