Best Infrared Emitters of 2025

This set includes 10 pairs of 5mm infrared emitter and receiver tubes with a wavelength of 940nm and a diameter of 5mm. The package contains 10 IR emitters and 10 IR receivers. These infrared emitters belong to the category of Infrared Emitters and are useful for various electronics projects that require infrared communication.

The uxcell Infrared Emitter Diode emits at a wavelength of 940nm and has an emission distance of 15 meters / 49ft. It has a voltage of DC 1.35V and a low power consumption, ensuring long-lasting performance. This package includes 10pcs of the Infrared Emitter Diode, which has a clear blue round head and is energy-saving with low heat. Please note that this product is an IR Emitter ONLY, and the IR Receiver is NOT included.

CHANZON IR LED Diode Kit includes 10pcs 940nm Senders with a 45-degree emitting angle and 5pcs 940nm Receivers with a 30-degree receive angle. It also has 5pcs HX1838 VS1838B TL1838 Receivers with a 70-degree receive angle. The Emitter Voltage ranges from 1.2-1.5V, and the Receiver VS1838B Voltage ranges from 3V-5V. This kit is ideal for electronic devices, IR beam sensors, Arduino, Raspberry Pi projects, and more. The VS1838B Receiver is highly sensitive, offering low forward voltage. It's a versatile kit for various DIY applications.

uxcell IR Diode emits infrared light at 940nm wavelength, reaching up to 7 meters. With a low voltage requirement of DC 1.2-1.3V, it saves energy and has a long service life. The diodes come in a pack of 10 and have a clear round head design. These features make it efficient for various applications, such as security systems, remote controls, and sensor circuits. The low heat emission ensures safe use, while the long emission distance offers flexibility in setup.

The ALLECIN Infrared LED Kit includes 60 pieces of 3mm and 5mm infrared emitters and receivers, which are essential components for various electronic projects. The emitters operate at a voltage of 1.2-1.5V, while the receivers function between 3V-5V, making them versatile for different applications. With a frequency of 38KHz, they ensure reliable communication in infrared setups. Their long lifespan means you can depend on them for extended use, and the thoughtful packaging allows for easy storage and quick identification, making your projects more efficient.

Introducing the BOJACK Infrared Diode Kit, a high-quality set of 10 pairs of 940nm LED Infrared Emitters and IR Receiver Diodes. With an emitting angle of 45 degrees for the senders and a receiving angle of 70 degrees for the receivers, this kit offers a reliable and efficient solution for various applications. The emitter voltage ranges from 1.2V to 1.5V, while the receiver VS1838B voltage ranges from 3V to 5V. These diodes feature a strong structure, corrosion resistance, low power consumption, and a long service life. Whether you're working on electronic devices, phototransistors, communication equipment, IR beam sensors, or DIY projects like Arduino and Raspberry Pi, this BOJACK Infrared Diode Kit is a perfect choice. It's also great for hobbyists, science experiments, and breadboard prototyping. Upgrade your infrared projects with this reliable and versatile kit.

uxcell IR Emitter Diode emits infrared light at 940nm wavelength, reaching up to 7 meters. With a low voltage requirement of DC 1.2-1.3V, it offers energy efficiency and a long lifespan. The polarity is marked for easy installation. This diode package includes 50 pieces, ensuring you have spares. It emits low heat, conserves energy, and lasts long, making it ideal for various DIY electronics projects.

The FORIOT Infrared Diodes set includes 100 pieces, featuring both emitters and receivers. Each diode has a compact 5mm diameter, making them easy to integrate into various projects. With a wavelength of 940nm, these diodes provide reliable infrared communication, perfect for remote controls or sensor applications. You will appreciate having 50 emitters and 50 receivers, ensuring you have enough components to complete your projects without hassle.

The CHANZON Infrared Emitter Diodes offer a reliable solution for your electronics projects. With an emission wavelength of 850nm and a 30-degree angle, these diodes effectively transmit infrared signals, making them ideal for communication devices and remote controls. Operating at a low voltage of 1.4V to 1.6V and consuming only 20mA, they are energy-efficient, which is beneficial for battery-operated applications. The clear lens design enhances light visibility, ensuring that users can easily integrate them into DIY PCB circuits, Arduino projects, or even night vision systems. These features make the diodes versatile for hobbyists and professionals alike.

The Gikfun IR Diode LED is an excellent choice for your infrared projects. This set includes ten infrared receivers and ten 940nm emission LED lamps, ensuring you have all the components you need. The receivers are designed to resist interference, which means you can count on reliable performance even in challenging environments. Additionally, the diode pins have a good solderability, making installation easy and hassle-free. With a long lifespan and high reliability, this product is perfect for various applications, such as remote controls for electronic toys and infrared temperature measurements.