مميزات خاصة

LM393 universal single supply comparator module enables precision voltage linear tunability. It can achieve high and low level and load driven dual channels output. It is convenient for front-end acquisition and acquisition of single-chip switching. Apply for sensitive temperature sensor, photosensitive sensor and vibration sensor.
Input Voltage: 4.5 -28V
Hole Diameter: app.3.2mm/0.13in
Using Method: Generate reference voltage by reference voltage adjusting potentiometer. Compare voltage generated by sensor and divide resistor with reference voltage. Achieving high and low level comparison result output.
Comparator Chip: LM393

وصف

G: Power Ground/Negative
D: High/Low Output
V: Positive Power
Out: Load Positive
IN: Input Voltage Port
Colour: green
Material: PCB
Size: 39.5x17mm/1.56inx0.67in

Package Contents:
3 * LM393 Voltage Comparator Module

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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بحث

3pcs LM393 3.5-24V وحدة مقارنة الجهد مع مؤشر LED عالي مستوى الإخراج المقارنة المقارن

مميزات خاصة

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