Feature

●Input voltage: 4.5 - 28 V
●The LM393 universal single supply comparator module allows linear tunability with precise voltage. It can achieve a high and low level as well as a load-controlled dual channel output. It is convenient for front-end detection and detection of single chip switching. Apply the NTC heat sensitive temperature sensor, light sensitive sensor and vibration sensor.
●Hole diameter: approx. 3.2 mm
●Use method: reference voltage by potentiometer to adjust reference voltage. Compare the voltage generated by the sensor and divide the resistance with reference voltage. Achieve a comparison result output and low level.
●Comparator chip: LM393


Description

Aflytep G: mass mass / negative.
D: / Low output.
V: positive performance.
Output: load positive
IN: input voltage connection.
Colour: green.
Material: PCB
Size: 39.5 x 17 mm / 1.56 x 0.67

Package contents:
3 x LM393 voltage comparator module.

Only the above package content, other products are not included.
Note: Due to lighting and screens, the colour tone of the photos and the actual product may be slightly different. allowed measurement error is +/- 1-3 cm.