BGTXINGI 50 pairs 5mm 940nm Infrared Diode LED Emission and IR Receiver

BGTXINGI 50 pairs 5mm 940nm Infrared Diode LED Emission and IR Receiver

Q: Why are there two colors of leds? which one is the led and which one is the ir receiver?

The black is the receiver and the clear is the admitted. Unlike LED's, the short arm of the receiver is attached to the cathode (positive) side of the circuit.

Q: All the clear ir led's are emitting white light. are these supposed to generate visible light?

I have noticed any visible light from the clear bulbs. I have never looked in the dark at the output.

Q: Is the receiver a photo diode, photo transistor or photo resistor? It sounds like a photo transistor, but just learning distinction.

Fairly certain (90%) that it is a photo diode. If ur multi-meter has a diode function, u should be able to see a forward voltage drop of around .7v when forward biased. Hope this helps

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Product ID: 574068577

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⚡2.7~5.5V voltage range

🌈940nm peak infrared wavelength

📡38KHz frequency precision

Frequently Bought Together

BGTXINGI 50 pairs 5mm 940nm Infrared Diode LED Emission and IR Receiver

AUKENIEN BJT Transistor Assortment Kit 10 Values 250pcs NPN PNP Power General Transistors 2N2222 2N2907 2N3904 2N3906 A1015 BC327 BC337 C1815 S8050 S8550 TO-92

AUKENIEN Electrolytic Capacitor Kit 24 Values 670pcs Aluminum Industrial Electrical Radial Capacitors Assortment Set from 0.1uF to 1000uF 10V 16V 25V 50V Capacitadores

Description

📡 Stay connected beyond limits with precision IR power!

COMPACT 5 MM DESIGN - Sleek 5mm bulb diameter fits effortlessly into tight spaces, ideal for modern tech integrations.
EXTENDED 20 M RANGE - Reliable operation distance up to 20 meters, empowering long-range IR communication without compromise.
POWER OPTIMIZED VOLTAGE - Operates efficiently within a versatile 2.7 to 5.5V range, ensuring compatibility with diverse devices.
INFRARED CLARITY AT 940 NM - Utilizes a peak wavelength of 940nm for optimal IR emission and reception, enhancing device responsiveness.
PRECISION 38 K HZ FREQUENCY - Delivers stable infrared signals at 38KHz, perfect for seamless remote communication and sensor applications.

The BGTXINGI 50 pairs 5mm 940nm Infrared Diode LED Emission and IR Receiver set features a robust 2.7-5.5V voltage range, precise 38KHz frequency, and a peak wavelength of 940nm. Its compact 5mm size and extended 18-20 meter operating distance make it ideal for advanced remote control and sensor applications, delivering reliable infrared communication for professional-grade projects.

Have a Question? See What Others Asked

Why are there two colors of leds? which one is the led and which one is the ir receiver?

All the clear ir led's are emitting white light. are these supposed to generate visible light?

Is there a datasheet for these two parts?

Is the receiver a photo diode, photo transistor or photo resistor? It sounds like a photo transistor, but just learning distinction.

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