PololuPololu· Sensors

QTR-1RC Reflectance Sensor (2-Pack)

Name: QTR-1RC Reflectance Sensor (2-Pack)
Brand: Pololu
Price: 5.65 USD
Availability: InStock

Manufacturer part no. 2459

$5.65≈ 4.97 €

Price summary

Listed by Pololu at €4.97. Delivered to France, including shipping, VAT and any customs duty, it comes to about €35.96. Prices last checked on 2026-09-29.

Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.

In stock — 145 units

origin USA
RoHS3

View at seller ↗

Estimated landed cost

Landed cost breakdown
Item	€4.97
Shipping	€25.00
VAT (20%)	€5.99
Total delivered	€35.96

Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.

Volume pricing

Qty	Unit price	Saving
≥ 1	$5.65
≥ 5	$5.20	−8 %

Datasheets & documents

Specifications (automatically extracted)

Mechanical

Weight

0.2 g

Other characteristics

Pcb dev codes	irs01a
Size	0.3″ × 0.5″ × 0.1″

Description

The QTR-1RC reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 0.5" x 0.3" module that can be mounted almost anywhere and is great for edge detection and line following. The output is designed to be measured by a digital I/O line. This sensor is sold in packs of two units.