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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

Electronic Components & Supplies

Price
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rating alitools
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45336 products
diymore DC-DC DC 5-30V to DC 0.6-30V 4A 35W Step Up/Down Boost Buck CC CV Regulated Adjustable Power Supply Module Solar Charger
5.35 −   $
34 orders / 9 review
High, 92%
Power Supply Module 2A Buck Board Multi-function Mini DC-DC Buck Step-down Input 4.5-16V Output 9V 7.3V 5V 3.3V
0.43 −   $
34 orders / 3 review
High, 90%
20 pcs PC817 EL817 817B PC817C 817C SMD IC SOP-4 New Original SOP
0.84 −   $
34 orders / 10 review
High, 94%
IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino
0.10 −   $
34 orders / 10 review
High, 91%
25PCS Tactile Push Button Switch Momentary 12*12*7.3MM Micro switch button + 25PCS Tact Cap(5 colors)
2.06 −   $
34 orders / 4 review
High, 95%
I45 1pcs MAX6675 K-type Thermocouple Temperature Sensor Temperature 0-800 Degrees Module
1.44 − 1.72  $
34 orders / 4 review
High, 95%
1pcs LCD 1602 character LCD input / output expansion board LCD Keypad Shield
4.10 −   $
34 orders / 9 review
High, 95%
AHT10 High Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace DHT11 SHT20 AM2302
31.65 −   $
34 orders / 5 review
High, 92%
1pcs 0.91 inch OLED module 0.91" white/blue OLED 128X32 OLED LCD LED Display Module 0.91" IIC Communicate
1.03 − 1.38  $
34 orders / 4 review
High, 92%
ZK-TB21 TPA3116D2 Bluetooth 5.0 Subwoofer Amplifier Board 50WX2+100W 2.1 Channel Power Audio Stereo Amplifier Board Bass AMP
17.64 −   $
34 orders / 1 review
High, 91%
Electrolytic capacitor 35V 1000UF 10 * 20mm DIP 1000uf 35v special high-frequency crystal 100pcs/pack
12.13 −   $
34 orders / 30 review
High, 91%
50pcs/lot BC548B BC546B BC546C BC557B BC547B BC558B BC549B BC548 BC546 BC557 BC547 BC558 BC549 BC559B TO-92 transistor
16.95 − 37.67  $
34 orders / 22 review
High, 90%
XY5008 DC DC Buck Converter CC CV 0-50V 8A 400W Power Module Adjustable Regulated Laboratory Power Supply Variable WIFF APP
18.97 − 24.90  $
36 orders / 28 review
High, 95%
LoRa SX1278 170MHz Long Range 8km Wireless Transceiver Transmitter Receiver Rf Module EBYTE E32-170T30D e32 30dBm SMA Antenna
11.29 −   $
34 orders / 5 review
High, 90%
(5-20piece)100% New 2R5TPE330M9 330UF 2.5V 330 6.3V For SMD Tantalum Capacitors Polymer POSCAP Type D ultra-thin 7343 D7343
1.60 − 4.92  $
34 orders / 5 review
High, 94%
DC6-12V NE555 Pulse Generator Module Sine/Triangle/Square Wave generator multi-channel Waveform Signal Generator DIY Kit
1.14 −   $
34 orders / 11 review
High, 96%
10PCS/LOT EL1018(TA)-VG EL1018 1018 SOP-4 Photoelectric coupling chip
1.17 −   $
34 orders / 17 review
Low, 34%
240Pcs/Box 24Values 6x30mm Fast Glass Fuse Kit In Package 0.2A 0.5A 1A 2A 3A 5A 6A 8A 10A 15A /250V 6*30 Insurance Tube Package
16.96 −   $
34 orders / 7 review
High, 93%
DC 9-60V 12v 24v 36V 48V 12A DC Motor Controller PWM Adjustable Speed Digital display encoder duty ratio frequency ZK-BMG
4.28 −   $
34 orders / 15 review
High, 91%
CH340 CH340G USB To TTL Converter Driver Module ESP8266 ESP-07 Wireless Wifi Development Board Programmable Adapter for Arduino
1.01 − 3.19  $
34 orders / 15 review
Middle, 83%
150Pcs/Box 15Values RM065 10R - 1M Ohm Carbon Film Horizontal Trimpot Potentiometer Assortment Kit Variable Resistor
13.76 − 22.70  $
34 orders / 9 review
High, 93%
Electret Microphone Amplifier Module Stable MAX9814 MAX4466 Sensor For Arduino Auto Gain Detection Control Switch Sound
0.44 − 2.29  $
34 orders / 9 review
High, 96%
95DB Alarm High-decibel 3-24V 12V Electronic Buzzer Beep Alarm Intermittent Continuous Beep for Arduino SFM-27
0.44 −   $
34 orders / 5 review
High, 96%
DC DC Buck Converter CC CV 50V 5A Power Module Adjustable Regulated laboratory Variable power supply communication WZ5005
22.90 − 29.27  $
34 orders / 5 review
High, 90%
1pcs/lot HGTG30N60A4 G30N60A4 IGBT TO-247
0.49 −   $
34 orders / 8 review
High, 90%
10pcs 4 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino
1.50 −   $
34 orders / 8 review
High, 95%
Wemos D1 Mini V3.0.0 WIFI Internet of Things Development Board Based ESP8266 CH340 CH340G 4MB For Arduino Nodemcu V2 MicroPython
2.24 −   $
34 orders / 1 review
High, 95%
5PCS RV24YN20F B102 B202 B502 B103 B503 B104 B504 RV24YN 2W Rotary Carbon Film Potentiometer 10K 100K 2K 5K 20K 50K 500K 1K
47.36 −   $
34 orders / 5 review
High, 89%
1pcs 10W LED Integrated High power LED Beads 10W White/Blue/Red/Green/Yellow/Warm white/ 600mA 12.0V 800-1000LM 24*40mil
0.27 − 0.51  $
34 orders / 29 review
High, 92%
MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer
4.12 −   $
34 orders / 8 review
High, 92%
20mm 2.4Mhz Ultrasonic Mist Maker Fogger Atomizing Transducer Oscillating Blade Piezoelectric Ceramic Air Humidifier Accessories
0.96 −   $
34 orders / 5 review
High, 95%
EBYTE CC2530 ZigBee 2.4GHz Wireless Module E18-MS1PA2-PCB 100mW Long Distance Zigbee AD HOC Network Module With PCB Antenna
5.83 −   $
34 orders / 1 review
High, 90%
1PCS LCD Keypad Shield LCD1602 LCD 1602 Module Display For Arduino ATMEGA328 ATMEGA2560 raspberry pi UNO blue screen
2.18 −   $
34 orders / 9 review
High, 90%
2022 RFID Starter Kit for Arduino UNO R3 Upgraded version Learning Suite Retail Box UNO R3 Starter Kit RFID Sensor For Arduino
14.16 −   $
34 orders / 4 review
Middle, 74%
10pcs/lot BS170 TO-92 TO92 triode transistor In Stock
0.74 −   $
34 orders / 14 review
High, 87%
10pcs Type A 100UF 0.22UF 1UF 4.7UF 10UF 22UF 33UF 47UF Tantalum Capacitor 6.3V 10V 16V 25V 35V 226 336 224 475 106 107 476 105
0.67 − 2.40  $
34 orders / 20 review
High, 96%
50PCS Higt quality 25V10UF 4*7mm 10UF 25V 4*7 Electrolytic capacitor
1.40 −   $
34 orders / 2 review
High, 90%
10pcs LED display Digit Tube 10-segment light bar Highlight red-green-blue High-quality digital tube display LED light bar
2.97 − 4.51  $
34 orders / 9 review
High, 95%
1PCS 2PCS 5PCS 100% New H26M31003GMR BGA Chipset
8.98 −   $
34 orders / 1 review
High, 92%
2pcs/lot LM338K LM338 Adjustable Voltage Regulator 5A 1.2V To 32V TO-3
1.17 −   $
34 orders / 10 review
High, 88%
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