DSM501A dust sensor

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Samyoung DSM501A detector and meter of dust and particles, high sensitivity.

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Availability: In stock

Excl. Tax: €13.80 Incl. Tax: €16.84

Product Description


DSM501A dust sensor is used for the measurement of particles with sizes greater than 1 micron. It can detect the tobacco smoke, pollen and dust environment. This sensor is composed of an emitting diode, a detector, a signal amplifier and a heating system. The sensor provides an output PWM proportional to the quantity of powder measured.


Technical specifications:

Working current: 20mA

Operating voltage: 5V ± 10%

Dust concentration detected: 0 ~ 1.4 mg / m3

Detected particle diameter: approximately 1 micron

Output: PWM


Dimensions: 59 x 342 x 20 mm


For more informations download  datasheet.

Additional Information

Additional Information

Output Type Analogic
Input Voltage 5 V
Terminals THT
Target PCB


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