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Product Overview
Elevate your Arduino projects with our IR Infrared Transmitter Module – a compact, high‑performance 38 kHz digital IR sensor that delivers reliable communication for remote control, robotics, and smart home applications. Designed as an electronic building block, this module plugs directly into your Arduino board, enabling instant IR transmission and reception without the need for complex wiring.
Key Features
- High‑frequency 38 kHz IR signal for interference‑free communication
- Digital output for seamless integration with Arduino and other microcontrollers
- Compact 5 mm × 5 mm footprint – perfect for space‑constrained projects
- Robust, low‑power design ideal for battery‑powered devices
- Compatible with standard IR remote codes (Sony, NEC, RC5, RC6)
- Easy-to-use 3‑pin interface (VCC, GND, OUT)
- Ready‑to‑use out of the box – no additional components required
Specifications
- Operating Voltage: 3.3 V – 5 V DC
- Output Type: Digital (TTL logic)
- Signal Frequency: 38 kHz
- Dimensions: 5 mm × 5 mm × 2 mm
- Package: Surface‑mount (SMD)
- Operating Temperature: –20 °C to +70 °C
Applications & Compatibility
Whether you’re building a remote‑controlled robot, designing a smart home hub, or creating a custom IR-based sensor system, this module is engineered to work flawlessly with Arduino Uno, Mega, Nano, and other popular development boards. Its digital interface eliminates the need for analog signal conditioning, making it an ideal choice for hobbyists and professionals alike.
Why Choose This Module?
Our IR Transmitter Module combines precision engineering with user‑friendly design, ensuring that you spend less time troubleshooting and more time innovating. With its proven reliability, low power consumption, and straightforward pin layout, this module is the go‑to component for anyone looking to add infrared communication to their next project.
Price: Original price was: $ 3.28.$ 1.10Current price is: $ 1.10.