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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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45330 products
MAX7219 Dot Matrix Module Microcontroller 4 In One Display with 5P Line 4 in 1 Red/Green
3.18 − 3.85  $
33 orders / 11 review
High, 92%
DC 1.8V 3V 5V 6V 12V 2A PWM Motor Speed Controller Low Voltage Motor Speed Controller PWM 0~100% Adjustable Drive Module
0.84 −   $
33 orders / 8 review
High, 92%
1pc Dual DC Stepper Motor Drive Controller Board Module TB6612FNG Replace L298N Hot WorldwidePromotion
3.33 −   $
33 orders / 6 review
High, 92%
5S 21V 4.2V Balance Function Protection Board 68mA 5S Li-ion Lipo Battery Lithium 18650 Batteries Balanced Module BMS PCB
1.24 −   $
33 orders / 8 review
High, 92%
1PCS WXD3-12 WXD3 12 1W 100 220 470 1K 2K2 3K3 4K7 10K 22K 33K 47K Ohm 100R 220R 470R 2.2K 3.3K 4.7K Wirewound Potentiometer
0.76 − 0.85  $
33 orders / 13 review
High, 89%
3S/4S/5S BMS 12V 16.8V 21V 3.7V 5S 100A Li-ion Lmo Ternary Lithium Battery Protection Circuit Board Li-polymer Balance Charging
1.61 −   $
33 orders / 6 review
High, 90%
100pcs 2N3904 2N3906 2N4403 2N2907 2N4401 2N2222 S8050 S8550 13001 S9013 S9014 S9012 2N5401 2N5551 TO-92 TO92 transistor
0.77 − 1.20  $
33 orders / 7 review
High, 88%
EFR32 ZigBee 3.0 2.4GHz Wireless Date Transceiver Receiver USB Test Board Kit for Smart Home EBYTE E180-ZG120B-TB
14.56 −   $
33 orders / 11 review
High, 90%
DC 5-12V 18650 Digital LCD Display Lithium Li-ion Battery Tester Meter Voltage Current Power Bank Capacity Monitor Tester Module
200.07 −   $
33 orders / 13 review
High, 87%
130PCS/LOT 1uF-220uF SMD Aluminum Electrolytic Capacitor 13values*10pcs=130pcs Assorted Kit Set, Samples Kit
3.61 −   $
33 orders / 12 review
High, 88%
Type-C / Micro USB 5V 1A 2A Boost Converter Step-Up Power Module Mobile Power Bank Accessories With Protection LED Indicator
0.45 − 0.90  $
33 orders / 11 review
High, 94%
5V 5W USB Fan Governor Timer LED Dimming Module Voltage Adjustable Speed Controller For Office Car Student Dormitory
2.25 − 3.16  $
33 orders / 55 review
High, 95%
ESP32-CAM-MB WIFI ESP32 CAM Bluetooth Development Board with OV2640 Camera MICRO USB to Serial Port CH340G 4.75V-5.25V Nodemcu
0.81 − 7.08  $
33 orders / 4 review
High, 88%
Fireworks red yellow Double Color Flashing Lights DIY Kit Strobe NE555 + CD4017 Electronic Practice Learning Kits Suite Parts
3.31 −   $
33 orders / 14 review
High, 96%
10PCS/Lot CD4053 CD4053BE HEF4053 cd4053be 4053 DIP-16 Analog Switch IC
0.43 − 2.14  $
33 orders / 51 review
High, 94%
10PCS/LOT 10SQ045 10SQ050 15SQ045 20SQ045 Schottky Rectifiers EC schottky barrier diodes for DIY Solar Cells panel Junct
0.94 −   $
33 orders / 10 review
Middle, 81%
10V 16V 25V 35V 50V 400V High Frequency Low ESR Aluminum Capacitor 100UF 220UF 330UF 470UF 680UF 1000UF 1500UF 2200UF 3300UF
0.63 − 2.71  $
33 orders / 33 review
High, 93%
2PCS RS25 Band switch 2P4T 2P5T 2P6T 3P3T 3P4T Mount Rotary Switch Selector Band Pole Position Knob Switch Band Switches
0.72 −   $
33 orders / 7 review
High, 93%
10PCS SMD Electrolytic capacitor aluminum 6.3V 10V 16V 25V 35V 50V 1UF 2.2UF 4.7UF 10UF 47UF 100UF 220UF 330UF 470UF 680UF
0.11 − 2.17  $
33 orders / 24 review
High, 93%
0.56 inch 0.56" TM1637 4-Digit 6 Bits 7 Segments Digital Tube Clock Module Double Dots LED Display Screen Board for Arduino
1.03 − 2.01  $
33 orders / 6 review
High, 89%
10PCS ESP32 ESP-32 WIFI and Bluetooth Dual Core CPU With Low Power Consumption MCU ESP-32 ESP32 Nodemcu
36.09 −   $
33 orders / 18 review
Low, 37%
5Colors*20PCS=100PCS / 1Color=100pcs F3 3mm LED Diode Light Assorted Kit Green Blue White Yellow Red Orange COMPONENT DIY kit
0.71 − 0.96  $
33 orders / 25 review
High, 90%
HLK-5M03 HLK-5M05 HLK-5M12 5W AC-DC 220V to 12V/5V/3.3V Buck Step Down Power Supply Module Converter Intelligent
1.92 −   $
33 orders / 2 review
High, 95%
GY-273 QMC5883L Module Triple Axis Compass Magnetometer Sensor 3V-5V
1.88 −   $
33 orders / 7 review
High, 95%
AD8232 Ecg module AD8232 ecg measurement pulse heart ecg monitoring sensor module kit Diy
30.37 −   $
33 orders / 3 review
High, 95%
ESP32-DevKitC Core Board ESP32 Development Board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth IoT NodeMCU-32
4.21 −   $
33 orders / 2 review
High, 95%
10pcs 40 Pin 1x40 Single Row Male 2.54 Breakable Pin Header Connector Strip white/black/red/blue/green/yellow
0.42 − 0.47  $
33 orders / 4 review
High, 95%
Smart Electronics 4*4 4x4 Matrix Array Keyboard 16 Key Membrane Switch Keypad For arduino DIY Starter Kit
0.49 − 0.84  $
33 orders / 8 review
High, 95%
1pcs/lot RK1212G vertical double volume potentiometer B503 B50K / rachis white shell handle length 10mm 13mm In Stock
0.51 −   $
33 orders / 8 review
High, 87%
100pcs SMD diode 0805 SOD-123 1N5819 1N4007 1N4148 SOD123 SOD-323 1206 1N4148WS 1N5819WS B5819WS SOD323
0.70 − 0.81  $
33 orders / 22 review
Middle, 85%
100PCS SI2300DS SI2301DS SI2302DS SI2303DS SI2304DS SI2305DS SI2306DS SI2307DS SI2308DS SI2309DS SOT-23 new MOS FET transistor
0.93 − 1.46  $
33 orders / 10 review
Middle, 85%
1Pcs SPW47N60C3 TO247 SPW47N60 TO-247 47N60 47N60C3
0.76 −   $
33 orders / 10 review
High, 88%
5 PCS new LM25116MHX LM25116MH LM25116 TSSOP - 20 switch voltage regulator chip
4.94 −   $
33 orders / 20 review
High, 89%
VL53L1X Laser Ranging Flight Time Sensor Module Distance 400cm Measurement Extension Board Module CJMCU-531 VL53L0
0.90 − 4.59  $
33 orders / 11 review
High, 87%
10pcs Soft Hard Rubber Half Shaft Potentiometer Knob Cap D-axis Cap Plastic Type D For KY-040 Module Diy Electronic 6mm Black
0.55 − 0.67  $
33 orders / 8 review
High, 93%
10PCS 16MHZ 16M 16.000mhz SMD Quartz Resonator Crystal 2Pin 5032 Passive Crystal Oscillator
1.55 −   $
33 orders / 8 review
High, 95%
5pcs/lot New 10A1000V Flat Bridge KBU1010 Rectifier Bridge Bridge Stack KBU1010
1.62 −   $
33 orders / 13 review
High, 89%
100PCS 1N4007 1N5819 1N4001 UF4007 FR107 FR157 FR207 1N4004 1N4937 HER107 RL207 1N5817 1N5399 DO-41 Rectifier Diode
0.93 − 1.34  $
33 orders / 12 review
High, 95%
CH340 Module Instead of PL2303 CH340G RS232 to TTL Module Upgrade USB to Serial Port In Nine Brush Plate for arduino Diy Kit
0.81 −   $
33 orders / 20 review
High, 93%
LCD Display Board Module 1602 2004 12864 PCF8574T PCF8574 IIC/I2C Interface Adapte Plate 5V Blue/Yellow Green Screen For Arduino
1.50 − 4.90  $
33 orders / 12 review
High, 93%
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