FC-03 optical slit sensor with LM393 comparator

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Product Code: 931006
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20 грн
Description

This slot-type optical sensor with an LM393 comparator ensures precise beam interruption detection. It is used in positioning systems, object counting, encoders, and automation solutions. Compatible with microcontrollers like Arduino, ESP32, STM32, Raspberry Pi, and more.

Features:

  • Imported slot-type optical sensor (5mm gap)
  • LED status indicator
  • Built-in hysteresis circuit
  • Comparator output with high noise immunity
  • Operating voltage: 3.3–5V
  • Digital output (0 or 1)
  • Convenient mounting with screw holes
  • Dimensions: 3.2 × 1.4 cm
  • Chip: LM393
  • Pins:
    • VCC — Power supply
    • GND — Ground
    • D0 — Digital output
    • A0 — Analog output
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FC-03 optical slit sensor with LM393 comparator
20 грн
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