IR Flame / Fire Sensor Module

Detect flames and fire hazards in your electronics projects with this IR Flame/Fire Sensor Module, which works by sensing the infrared signals emitted by burning flames. Its onboard IR receiver detects this signal to trigger a fire or flame alert in your circuit.

Operating on a voltage range of 3V to 5.5V, this sensor offers both digital and analog output, with sensitivity adjustable via an onboard potentiometer. With a detection angle of 60 degrees and a practical range of 20-30cm, it’s a valuable safety component for robotics, home automation, and fire-detection DIY projects.

• Operating voltage 3V to 5.5V – Compatible with common microcontrollers
• Digital & analog output – Flexible integration options
• Adjustable sensitivity – Onboard potentiometer for fine-tuning
• 60-degree detection angle – Wide flame detection coverage
• Practical range 20-30cm – Reliable close-range detection
• LM393 comparator based – Stable, accurate signal processing
• Great for safety projects – Ideal for fire-detection and robotics builds

Add fire detection capability to your build with this IR Flame/Fire Sensor Module – responsive, adjustable, and reliable.