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ELEGOO 4 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 2560 DSP ARM PIC AVR STM32

86.4%
Global percentile
vs. all 1,329,830 ranked products
85.6%
In-cohort percentile
Office & Industrial · 173,061 products
54.1%
AI-adjusted percentile
4 calibrated reviewers
View on Amazon
$6.99on Amazon · as of 2 Sept 2026
Rankquant analysed 8 reviews for this product, 4 of them from calibrated reviewers.

Product categories

Office & IndustrialIndustrial & Scientific
ELEGOO 4 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 2560 DSP ARM PIC AVR STM32

Is ELEGOO 4 Channel DC 5V Relay Module with Optocoupler Compatible with actually any good?

Cohort
Office & Industrial · 173,061 products
Calibrated reviewers
4

Same category · Office & Industrial

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