The QTR Reflectance Sensor Arrays are available in many different sizes.
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  • The QTR Reflectance Sensor Arrays are available in many different sizes.
  • The QTR Reflectance Sensor Arrays are available in many different sizes.
  • The QTR Reflectance Sensor Arrays are available in many different sizes.
ID: 1201034
5902186332874
zł16.06
Tax included

zł13.06 tax excl.

The QTRXL-MD-01A-S reflective sensor with an analog output enables precise detection of lines and objects. Thanks to its extended range and high sensitivity, it is used in robotic and automation projects. The JST SH connector allows easy integration, and the wide supply voltage range enables flexible use in 3.3 V and 5 V systems.

24h
Available
Available quantity: 3
Kamami is the official distributor of electronic modules and Pololu robotic parts. All products of this brand in our offer are original and come directly from the manufacturer.

Description

The QTRXL-MD-01A-S sensor uses an IR LED and a phototransistor to measure light reflected from nearby surfaces. It provides an analog output voltage proportional to the reflectance. The XL version features increased sensitivity and detection range – up to approx. 80 mm – thanks to the use of lenses and a high-efficiency emitter LED. The side-entry JST SH (4-pin) connector is mechanically compatible with Qwiic/STEMMA QT cables (no I²C interface). The sensor operates from 2.9 V to 5.5 V and enables 32-level brightness control independent of the supply voltage.

Properties

  • Supply voltage: 2.9 V – 5.5 V
  • Sensor type: QTRXL (with lens)
  • Number of channels: 1
  • Output type: analog (0 V – VCC)
  • Recommended measurement range: approx. 20 mm
  • Maximum range: up to 80 mm (for bright objects)
  • LED current (at full brightness): 30 mA
  • Maximum total current: 32 mA
  • Brightness control: 32 levels, independent of VCC
  • Connector: JST SH 4-pin, side-entry
  • Mechanical compatibility: SparkFun Qwiic, Adafruit STEMMA QT (no I²C)
  • Dimensions: 8.1 × 15.2 × 6.0 mm
  • Weight: 0.4 g
1201034

Data sheet

Type of sensor
Fototranzystor
Output type
analog
Number of sensors
1
Power supply voltage
2,9 - 5,5 V

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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