Output Channel: 1
Power Supply: 3.3/5V
Built in a potentiometer for sensitivity control.
Onboard signal output indication, output effective signal is high, at the same time the indicator light up, the output signal can directly connect to microcontroller IO.
Detection angle about 60 degrees, the flame spectrum especially sensitive.
The flame of the most sensitive sensors flame, the regular light is also a response, generally used for fire alarm purposes.
Operating Voltage: 3.5V-5V
Supply Current: 15mA
Optimal Sensing Distance: 3mm
Designed with the reflected infrared sensor, indicator light.
Built in a potentiometer for sensitivity control.
On-board LM393 voltage comparator chip and infrared sensing probe TCRT5000L
Signal detection sensitivity can adjust
Reserve all the way more circuits (P3 voltage drawn)
Working voltage (V): 3.3 ~ 5
Working current (A): Above 1A
Operating Temperature (℃): -10 ~ +50
Mounting hole: M3
Detection range: 1mm ~ 20 cm adjustable.
Supply voltage: 2.2 – 5.5V
Scope of Work Temperature: -40~+80°C; Humidity: 0~100%RH
Fully calibrated and processed digital output, I²C protocol
Wide voltage support 2.2 to 5.5V DC
Excellent long-term stability