QTR-1A REFLECTANCE SENSOR Pololu

QTR-1A REFLECTANCE SENSOR electronic component of Pololu
QTR-1A REFLECTANCE SENSOR Pololu
QTR-1A REFLECTANCE SENSOR Distance Sensor ICs & Embedded Modules
QTR-1A REFLECTANCE SENSOR  Robotics and Prototyping
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of QTR-1A REFLECTANCE SENSOR Distance Sensor ICs & Embedded Modules across the USA, India, Europe, Australia, and various other global locations. QTR-1A REFLECTANCE SENSOR Distance Sensor ICs & Embedded Modules are a product manufactured by Pololu. We provide cost-effective solutions for Distance Sensor ICs & Embedded Modules, ensuring timely deliveries around the world.

Part No.QTR-1A REFLECTANCE SENSOR
Manufacturer:Pololu
Category:Distance Sensor ICs & Embedded Modules
Description:Sensor: distance; reflective; 5VDC; analog; Channels:1; 7.6x12.7mm
Datasheet:
Shipping Charges:Click here for details
AI Image
Price (USD)
  
1: USD 9.2463 ea
Line Total: USD 9.25 
Availability : 4
  
Ship by Fri. 19 Jun to Tue. 23 Jun
QtyUnit Price
1$ 9.2463
3$ 8.1585
  

Availability4
Ship by Fri. 19 Jun to Tue. 23 Jun
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 9.2463
3$ 8.1585

   
Manufacturer
Product Category
Type of sensor
Kind of sensor
Supply voltage
Interface
Number of channels
Board dimensions
Optocoupler Description
Information
Number Of Analog Outputs
Pcs. Quantity In Set
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the QTR-1A REFLECTANCE SENSOR from our Distance Sensor ICs & Embedded Modules category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the QTR-1A REFLECTANCE SENSOR and other electronic components in the Distance Sensor ICs & Embedded Modules category and beyond.

ImagePart-Description
Stock ImageA4990 FOR ARDUINO
DC-motor driver; A4990; 26kHz; PWM; 0.7A; Uin mot:6÷32V; 50x14.2mm
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageADAFRUIT 16 WS2812 LED NEOPIXEL RING
Module: LED; Colour: RGB; 5VDC; No.of diodes:16; 0.8A; Shape: ring
Stock : 6
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImagePOLOLU-2134
Stepper motor controller; DRV8834; 2A; Uin mot:2.5÷10.8V
Stock : 24
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImagePOLOLU-2136
DC-motor driver; DRV8801; 50kHz; PWM; 1A; Uin mot:8÷36V
Stock : 2
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageDRV8838 SINGLE DC MOTOR DRIVER CARRIER
DC-motor driver; DRV8838; 250kHz; PWM; 1.7A; Uin mot:0÷11V
Stock : 9
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageWIXEL SHIELD FOR ARDUINO, V1.1
Shield
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageTB9051FTG SINGLE BRUSHED DC MOTOR DRIVER
DC-motor driver; TB9051FTG; PWM; 2.6A; Uin mot:4.5÷28V
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImagePOLOLU-2137
DC-motor driver; A4990; 26kHz; PWM; 0.7A; Uin mot:6÷32V
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageSTSPIN220 LOW-VOLTAGE STEPPER MOTOR DRIV
Stepper motor controller; STSPIN220; 1.1A; Uin mot:1.8÷10V
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageTB67S279FTG STEPPER MOTOR DRIVER COMPACT
Stepper motor controller; TB67S279FTG; 1.1A; Uin mot:10÷47V
Stock : 3
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
ImagePart-Description
Stock ImageGP2Y0A41SK0F
Distance Sensors Dist Meas Sensor Analog, 4-30 cm
Stock : 691
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageGP2Y3A001K0F
Distance Sensors DMS Wide Angle Sensor 4-30 cm
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageGP2Y0A02YK0F
Proximity Sensors Distance Measuring Sensor 20-150cm
Stock : 132
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageGP2Y0A51SK0F
Sharp Microelectronics Photosensitive diode dust sensor-Modifd
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageGP2Y0E03
Distance Sensor Modules - Open Frame Dist Meas Sensor An/Dgt I2C OP 4-50cm
Stock : 919
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageOPT3101RHFT
Image Sensors ToF-Based Long-Range Proximity and Distance Sensor Analog Front End (AFE) 28-VQFN -40 to 85
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageOPT3101RHFR
Distance Sensors ToF-based long-range proximity and distance sensor analog front end (AFE) 28-VQFN -40 to 85
Stock : 3422
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageMOD-CH101-03-01
Ultrasonic Time-of-Flight Range Sensor Digital-OUT 1.2m 180° FOV SMD PCBA
Stock : 527
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageAFBR-S50MV85I
Optical Sensor 1181.1" (30m) SPI Output
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock ImageGP2Y0AF15X
Distance Sensors Distance Measuring Sensor
Stock : 334
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

The QTR-1A Reflectance Sensor is part of Pololu’s larger suite of light sensors. The QTR-1A is a line follow sensor which senses reflected infrared light on its surface and uses the amount of light returning to its detector to measure the distance of objects and surfaces. It features an integrated IR LED and two balanced receivers, allowing it to detect black lines on a variety of white surfaces, such as paper and cardstock. The LED and receivers are connected to an AVR-oriented output, which can be connected to an external microcontroller. Ideal for robotics projects, the QTR-1A reflects high amounts of infrared light for easy detection of dark and light surfaces.

Tariff Desc

8543.70.00 - Other machines and apparatus Free
13 No Signal processors (graphic equalisers, crossovers etc.)
91 .. Other

9027.10.00 Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes.

9031.80.00 - MEASURING OR CHECKING INSTRUMENTS, APPLIANCES AND MACHINES, NOT SPECIFIED OR INCLUDED ELSEWHERE IN THIS CHAPTER; PROFILE PROJECTORS Other instruments, appliances and machines Free
Buy R13-112B8-02-BBR Rocker Switch in USA, India, Australia image

Jul 4, 2024

Xon Electronic has established itself as a premier supplier of electronic components, with a reputation for reliability, extensive inventory, and exceptional customer service. One of the standout products in their catalog is the

GR227M035F12RR0VL4FP0 by Chengxing Aluminium Capacitors – Buy at XON image

Dec 31, 2025
GR227M035F12RR0VL4FP0 Aluminium Electrolytic Capacitors - Radial Leaded by Chengxing offer stable performance and long life for power and electronic circuits. Ideal for filtering and smoothing. Download datasheet & FAQs from Xon Electronics.
Aptiv 13879048 Automotive Connector – A High-Performance Solution for Modern Veh image

Feb 17, 2025
The Aptiv 13879048 Automotive Connector is a 6-position female receptacle designed for high-voltage applications in EVs, onboard chargers, power distribution units, and DC/DC converters . Made from durable orange PBT , it supports up to 600V and 32A , ensuring safe and reliable power distrib
712797R Molex Wire Housing – 2 Circuits, 2.54mm Pitch image

Jul 15, 2025
712797R by Molex is a 2-circuit, 2.54mm pitch wire housing with crimp termination and nylon body. Designed for compact, secure wire-to-board connections in electronics and control systems.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For more than 30 years, we have championed innovation and helped shape the electronic components supply industry. Our management philosophy aligns with our global reach and unwavering commitment to quality. Built on a strong commercial foundation, we continue to drive innovation across everything we do. If you need a trustworthy reliable partner in electronic component supply – look no further.
 

Copyright ©2026  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedAS9120 Certified