3mm IR Transmitter & Receiver LED Pair [Rx - Equ. Phototransistor] - 1 set

3mm IR Transmitter & Receiver LED Pair (940nm Phototransistor Rx)

This 3mm IR Transmitter & Receiver pair offers a compact and reliable solution for infrared communication and sensing. Tuned to a 940 nm wavelength, it ensures efficient and consistent performance across various applications. Designed for easy integration, it connects seamlessly with popular microcontrollers like Arduino and Raspberry Pi, requiring minimal external components. This makes it perfect for hobbyists and professionals building remote controls, distance sensors, or line-following robots. Enjoy energy-efficient operation and a long life expectancy, ensuring your projects run smoothly. Its durable design guarantees high reliability, making it a zero-maintenance component for long-term use. The compact 3mm form factor is ideal for space-constrained designs. Get started quickly with this versatile and robust IR pair.

Specifications:

• Type: IR Transmitter & Receiver LED Pair
• LED Diameter: 3mm
• Wavelength: 940 nm
• Transmitter Forward Voltage: 1.4V DC
• Receiver Forward Voltage: 1.2V - 1.3V
• Peak Forward Current (Tx): 1A
• Operating Temperature Range: -40°C to +100°C
• Reverse Voltage (Max): 5V
• Transmitter Power Dissipation: 150mW
• Receiver Power Dissipation: 100mW
• Receiver Lead Spacing: 2.54mm

Key features and benefits:

• Compact 3mm form factor for space-constrained designs.
• Optimized for 940nm wavelength for reliable IR communication.
• Easy integration with microcontrollers like Arduino and Raspberry Pi.
• Energy-efficient with low power consumption and low forward voltage.
• High reliability and durable construction for consistent performance.
• Long life expectancy of 50,000 to 100,000 hours.
• Zero maintenance required for extended operational periods.

Applications:

• Remote control systems
• Object and distance sensing
• Line-following robots and robotics projects
• Infrared communication and data transfer for microcontrollers
• General-purpose IR sensor applications

Package Includes:

*Image shown is a representation only.

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