X-On Electronics has gained recognition as a prominent supplier of QTRX-HD-04RC REFLECTANCE SENSOR ARRAY Distance Sensors across the USA, India, Europe, Australia, and various other global locations. QTRX-HD-04RC REFLECTANCE SENSOR ARRAY Distance Sensors are a product manufactured by Pololu. We provide cost-effective solutions for Distance Sensors, ensuring timely deliveries around the world.

QTRX-HD-04RC REFLECTANCE SENSOR ARRAY Pololu

QTRX-HD-04RC REFLECTANCE SENSOR ARRAY electronic component of Pololu
QTRX-HD-04RC REFLECTANCE SENSOR ARRAY Pololu
QTRX-HD-04RC REFLECTANCE SENSOR ARRAY Distance Sensors
QTRX-HD-04RC REFLECTANCE SENSOR ARRAY  Robotics and Prototyping

Images are for reference only
See Product Specifications
Part No. QTRX-HD-04RC REFLECTANCE SENSOR ARRAY
Manufacturer: Pololu
Category: Distance Sensors
Description: Sensor: distance; reflective; 2.9÷5.5VDC; digital; Channels:4
Datasheet:
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



Price (USD)
1: USD 1.8375 ea
Line Total: USD 1.84 
Availability - 3
Ship by Tue. 17 Jun to Thu. 19 Jun
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
3
Ship by Tue. 17 Jun to Thu. 19 Jun
MOQ : 1
Multiples : 1
1 : USD 1.8375

   
Manufacturer
Product Category
Type of sensor
Kind of sensor
Supply voltage
Interface
Number of channels
Board dimensions
Manufacturer series
Information
Number Of Digital Outputs
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the QTRX-HD-04RC REFLECTANCE SENSOR ARRAY from our Distance Sensors 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 QTRX-HD-04RC REFLECTANCE SENSOR ARRAY and other electronic components in the Distance Sensors category and beyond.

Image Part-Description
Stock Image A4990 FOR ARDUINO
DC-motor driver; A4990; 26kHz; PWM; 0.7A; Uin mot:6÷32V; 50x14.2mm
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.
Stock Image ADAFRUIT 16 WS2812 LED NEOPIXEL RING
Module: LED; Colour: RGB; 5VDC; No.of diodes:16; 0.8A; Shape: ring
Stock : 5
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 Image POLOLU-2134
Stepper motor controller; DRV8834; 2A; Uin mot:2.5÷10.8V
Stock : 30
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 Image POLOLU-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 Image DRV8838 SINGLE DC MOTOR DRIVER CARRIER
DC-motor driver; DRV8838; 250kHz; PWM; 1.7A; Uin mot:0÷11V
Stock : 50
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 Image WIXEL 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 Image TB9051FTG SINGLE BRUSHED DC MOTOR DRIVER
DC-motor driver; TB9051FTG; PWM; 2.6A; Uin mot:4.5÷28V
Stock : 42
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 Image POLOLU-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 Image STSPIN220 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 Image TB67S279FTG STEPPER MOTOR DRIVER COMPACT
Stepper motor controller; TB67S279FTG; 1.1A; Uin mot:10÷47V
Stock : 5
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.
Image Part-Description
Stock Image GP2Y0A41SK0F
Distance Sensors Dist Meas Sensor Analog, 4-30 cm
Stock : 298
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 Image GP2Y3A001K0F
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 Image GP2Y0A02YK0F
Proximity Sensors Distance Measuring Sensor 20-150cm
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 Image GP2Y0A51SK0F
Sharp Microelectronics Photosensitive diode dust sensor-Modifd
Stock : 99
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 Image GP2Y0E03
Distance Sensors Dist Meas Sensor An/Dgt I2C OP 4-50cm
Stock : 49
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 Image OPT3101RHFT
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 Image OPT3101RHFR
Distance Sensors ToF-based long-range proximity and distance sensor analog front end (AFE) 28-VQFN -40 to 85
Stock : 139
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 Image MOD-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 Image AFBR-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 Image GP2Y0AF15X
Distance Sensors Distance Measuring Sensor
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.

The QTRX-HD-04RC Reflectance Sensor Array is a 4-element IR reflectance sensor array designed for outdoor line following and obstacle detection. It is part of Pololu's QTRX series of reflectance sensor arrays and can detect a wide variety of objects from close up, such as letters and numbers, as well as obstacles including uneven terrain or debris. The sensor array consists of four IR LED/detector pairs which provide a wide detection range of up to 8mm. The sensor array comes with a 2-pin JST connector, making it easy to connect to other components in the Pololu family. Additionally, the board measures only 34mm x 12mm making it exceptionally small and perfect for outdoor tasks like line following and obstacle detection.

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
SN74AVC4T245PWR Voltage Translator by Texas Instruments image

May 5, 2025
SN74AVC4T245PWR Translation - Voltage Levels by Texas Instruments enables fast, bidirectional voltage level shifting between 1.2V and 3.6V in compact, high-speed digital systems.
K2-1104DZ-D4SW-04 Tactile Switches Retailer in India, USA image

Aug 28, 2024
Discover why Xon Electronic is the leading global retailer of the K2-1104DZ-D4SW-04 tactile switches. This high-quality, durable switch, manufactured by HRO parts, offers reliability in various applications, from consumer electronics to industrial equipment. With competitive pricing, fast shipping,
Retailer of Heyco 2291 Conduit Fittings & Accessories Globally image

Dec 10, 2024
Xon Electronic is your trusted global retailer for Heyco 2291 Conduit Fittings & Accessories , designed for superior cable management in industrial and commercial applications. Made from durable polyamide, these UV-resistant fittings ensure long-lasting performance in harsh environments. With an o
Molex 39700-0103 Fixed Terminal Blocks by Xon Electronics image

Dec 5, 2024
Explore the Molex 39700-0103 Fixed Terminal Blocks, available at Xon Electronics across the USA, India, Australia, Europe, and more. These premium Molex Fixed Terminal Blocks feature a SPRG TERM BLK LP design with a 5.08mm pitch, 45° angle, 3 positions, and a vibrant green finish. Manufactured by M

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

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  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 accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified