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relay module for arduino
Selling leads
0.36 Inch Common Cathode MAX7219 CWG 8-Digit Digital Tube Display Module Description: MAX7219 is an integrated serial input / output common-cathode ...
2024-12-09 18:20:00
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75mmx48mm DC 12V 8-Bit LED 8-Bit LED Digital Tube 8 Keys TM1638 Display Module Specifications: Size 75mmx48mm/2.95"x1.89"(inch) (approx) rated voltage ...
2024-12-09 18:20:00
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3.3V-5.5V MAX3232 RS232 To TTL Converter Power Sensor Module With 4 Pin Dupont Cable Description The RS232 serial port to TTL converter power module ...
2024-12-09 18:20:00
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4000W 0-220V AC Voltage Regulator Motor Speed Controller Power Module Description with the fuse with the shell, the use of safer, installation is more ...
2024-12-09 18:20:00
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L293B 1A H-Bridge Dual Channel Motor Shield Driver Module Shield Specifications: A brandnew, unused, unopened, undamaged item in its original ...
2024-12-09 18:20:00
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LEDs are commonly used as lights, but then can also be used as photodiodes to detect light.LED sensor is for science kits for kids,science projects...
2024-12-09 18:20:00
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Key module for D1 MINI Microswitch touch switch module Button Shield Description: 100% brand new and high quality! Up for sale is a button shield for ...
2024-12-09 18:20:17
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3.5W Power Supply Module Ac-Dc 220V To 5V Buck Converter Step Down Transformer Description: This power source for the isolation industrial-grade ...
2024-12-09 18:20:17
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Hc Sr04P Measuring Hc-Sr04 Distance Sensor Ultrasonic Sensor Description: 1.Type : Voltage Regulator 2.Package : TQFP 3.Operating Temperature : -20-80 ...
2024-12-09 18:20:17
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3pin/4pin Electronic Brick Sound Sensor Microphone Mic Module Description/Specification This module can be connected to the analog I / O port, when ...
2024-12-09 18:20:17
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