In Stock
NamTronics
Flame Detection Sensor
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Product details
Flame Sensor Module (Fire Source Detection Infrared Receiver – 3/4 Wire System)
Detect fire sources quickly and reliably with this Flame Sensor Module, designed to sense infrared light emitted by flames. It is widely used in fire detection systems, safety alarms, and smart automation projects where early flame detection is essential.
With both 3-wire and 4-wire configuration options, this module is easy to integrate into Arduino, ESP, and other microcontroller-based systems.
Key Features:
High-sensitivity infrared flame detection
Responds to flame wavelengths for accurate fire source sensing
Supports 3-wire and 4-wire connection modes (variant dependent)
Adjustable sensitivity via onboard potentiometer
Stable digital output for easy microcontroller integration
Compact and durable design
Specifications:
Operating Voltage: 3.3V – 5V DC
Detection Range: Up to ~80cm (depends on flame size and environment)
Output Type: Digital signal (HIGH/LOW)
Sensor Type: Infrared receiver
Adjustable Sensitivity: Yes
Interface: VCC, GND, OUT (plus optional A0 on some versions)
Perfect For:
Fire detection and alarm systems
Smart home safety projects
Arduino and IoT safety monitoring
Robotics and automation systems
Educational electronics experiments
Whether you're building a safety system or experimenting with environmental sensing, the Flame Sensor Module provides fast and reliable flame detection for your electronics projects.
Shipping information
Orders are delivered throughout Namibia. Shipping costs are calculated during checkout.
Orders are reserved for two calendar days while EFT payment is pending. Unpaid orders may then be cancelled and the products returned to stock.
Warranty, Returns & Support
12-Month Warranty
This product is covered by a 12-month warranty against manufacturing
defects from the date of purchase.
Warranty claims are subject to assessment. The warranty does not cover normal wear and tear, accidental damage, misuse, neglect, unauthorised modifications, power surges, or use contrary to the manufacturer's instructions.
If you experience a problem with your product, please contact NamTronics. We will assist with troubleshooting and, where applicable, arrange the warranty assessment, repair or replacement process.
Please retain your proof of purchase for warranty claims.
