The Infrared Emission Sensor Module emits 940nm infrared signals for electronic circuits. It operates at 5V input voltage. The module uses an infrared LED made of gallium arsenide for signal generation. It connects via a three-pin interface (VCC, GND, Signal). VCC supplies power, GND provides grounding, and Signal receives modulation input. A microcontroller sends pulses to the Signal pin at 38kHz. A transistor amplifies the input to drive the LED. The module transmits signals up to 1.3 meters with a 20-degree emission angle. It consumes 20mA during operation. The PCB measures 23.5mm x 20mm. It requires an external resistor for current limiting. This module integrates with Arduino systems. Order it now for effective infrared output!

Key Features:

• Emits infrared signals at 940nm wavelength.
• Operates at 5V input voltage.
• Uses three-pin interface for connection.
• Transmits signals up to 1.3 meters.
• Provides 20-degree emission angle.
• Supports microcontroller integration.
• Drives infrared control circuits with 38kHz modulation.

Technical Specifications:

• Voltage Range: 5V DC
• Input Voltage: 5V
• Current Consumption: 20mA
• Interface Type: 3-pin (VCC, GND, Signal)
• Dimensions: 23.5mm x 20mm
• Operating Temperature Range: -25°C to 85°C
• Wavelength: 940nm

Applications:

• Transmits signals in remote control circuits.
• Controls devices in infrared communication systems.
• Activates automation in microcontroller projects.
• Enables wireless data transmission between circuits.
• Drives infrared signals in security sensor systems.
• Supports infrared output in robotic control applications.