A flame sensor module that consists of a flame sensor, resistor, capacitor, potentiometer, and comparator LM393 in an integrated circuit.
Sensitive to flame, also responsive to general light; generally used for flame
Detect flame or light of a wavelength ranging from 760 to 1100 nm.
Output clean signals by a comparator, with good waveform and driving capability as strong as more than 15mA
Working voltage: 3.3V - 5V; PCB size: 2.3 x 2.3 cm

Technical Details

Size (LWH): 5.3 inches, 4.5 inches, 0.8 inches
Product Details
Product Dimensions: 5.3 x 4.5 x 0.8 inches
Shipping Weight: 0.02 pounds (View shipping rates and policies)
ASIN : B013G73F3W