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Infrared reflex close to switch sensor module TCRT5000

$9.88

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Infrared reflex close to switch sensor module TCRT5000

TCRT5000 photoelectric sensor module is based on infrared sensor design TCRT5000 electric one of infrared reflecting photoelectric switch. Sensor using high transmission power electric diode and infrared high sensitivity of photoelectric transistor, the output signal schmidt circuit, stable and reliable plastic.
 

Applications:

Electricity meter pulse data sampling

Fax paper shredder detection

Obstacle detection

Black and white line detection

Shape dimension: 32 mm to 37 mm; Wide and 7.5 mm; 5 mm thick

Working voltage: DC 3 V ~ 5.5 V, recommend working voltage for 5 V

Detection distance: 1 mm ~ 8 mm applicable, focus distance of 2.5 mm
Module principle and application

Figure 1 TCRT5000 sensor module circuit principle diagram

The infrared sensor launch diode constantly, when launching a launch infrared ray of infrared not reflected back or reflected back but strength is not big enough, light activated triode has been in shut off state, at this time of the output module for low level, has been in the state put out instructions diode; By testing the object appeared in the detection range, infrared reflected back and strength is enough big, light activated triode saturated, at this time of the output module for high level, indicating lights diode.


Package included:
sensor module*1 pcs


Add to Cart:

  • Model: SH460424
  • Shipping Weight: 70 gram