COMPARATOR MODULE LM393
Product Code: HS3763
Product Description:
- Voltage comparator module for use with NTC thermosensitive temperature sensors, photosensitive and other sensors.
- Reference voltage is set using multiturn potentiometer.
- Output level will change when input voltage is above or below the reference voltage.
- Operating Voltage:3.5 to 24VDC.
- An LM393 is used in this application.
- Output activity is indiacted with an on-board LED
- Two outputs are available.
- ' D ' output is a high / low level signal.
- ' OUT ' output is a high only signal through a 270-ohm resistor
