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Electronics & Phones

ACEIRMC 2pcs Buck Converter 12v to 5v 5A USB Voltage Regulator DC 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer Power Supply Module for Phone Fast Charging (4pcs)

Electronics & Phones4.4· 798 Amazon ratings

Bias-adjusted across 798 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Electronics & Phones.

70.6%
Percentile · Global
80.6%
Percentile · Cohort
Electronics & Phones
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ACEIRMC 2pcs Buck Converter 12v to 5v 5A USB Voltage Regulator DC 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer Power Supply Module for Phone Fast Charging (4pcs)

How the score was built

Amazon ratings
798

used for the Bayesian percentile

Raw star average
4.4 / 5

unadjusted Amazon mean

Bayesian avg
4.39

raw rating shrunk to the category prior

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Same category · Electronics & Phones

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