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LM393 Slot Type IR Speed Sensor Module Encoder for Arduino 5 Pack | LM393 slot type IR speed sensor module with optocoupler design for motor RPM measurement, Arduino and MCU projects.

97.2%
Global percentile
vs. all 1,403,756 ranked products
97.1%
In-cohort percentile
Office & Industrial · 178,412 products
41.7%
AI-adjusted percentile
5 calibrated reviewers
View on Amazon
$9.99on Amazon · as of 12 Sept 2026
Rankquant analysed 8 reviews for this product, 5 of them from calibrated reviewers.

Product categories

Office & IndustrialIndustrial & Scientific
LM393 Slot Type IR Speed Sensor Module Encoder for Arduino 5 Pack | LM393 slot type IR speed sensor module with optocoupler design for motor RPM measurement, Arduino and MCU projects.

At a glance

LM393 Slot Type IR Speed Sensor Module Encoder for Arduino 5 Pack ranks joint 484th of the 88,978 Office & Industrial products listed in Rankquant's catalog. On Amazon it sits in the Industrial & Scientific department.

What reviewers say

Measured against each reviewer's own average, 4 of its 5 calibrated reviewers rated it higher and 1 the same. The 8 reviews we analysed were written between 2018 and 2022, and all of them are verified purchases. Its calibrated reviewers have a median of 4 reviews each in Rankquant's data.

Is LM393 Slot Type IR Speed Sensor Module Encoder for Arduino 5 Pack actually any good?

Cohort
Office & Industrial · 178,412 products
Calibrated reviewers
5

Same category · Office & Industrial

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