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Comparison · Power supplies

HCF-36R or Raxfly charger (power supply), 5 V with a claimed current of 7.2 A

Two models side by side: measurements taken by the author in their reviews, and their conclusions. The better value in each row is highlighted.

In brief: Based on review measurements: Ripple: Raxfly charger (power supply), 5 V with a claimed current of 7.2 A (150 mV vs. 370); Efficiency: HCF-36R (86 % vs. 80).

ModelHCF-36RHCF-36R2025Read review →Raxfly charger (power supply), 5 V with a claimed current of 7.2 ARaxfly charger (power supply), 5 V with a claimed current of 7.2 A2017Read review →
Voltage, V125
Current, A37.2
Power, W3636
Ripple, mV370150
Efficiency, %8680
Temperature rise, °C120120
Review conclusionWith reservationsNot recommended

Only in one review: In test 34.7 W (Raxfly charger (power supply), 5 V with a claimed current of 7.2 A); Price 11 $ (Raxfly charger (power supply), 5 V with a claimed current of 7.2 A).

HCF-36R: Suitable for only about 18–20 W continuous output; at 2 A the diode heats to nearly 120 °C.

Raxfly charger (power supply), 5 V with a claimed current of 7.2 A: It sustains only about 4.5 A; output current and power fall short of claims, and severe ripple appears after warming up.

Figures were taken from the review text and checked against the quoted passages. Measurement conditions differ between reviews, so read the reviews yourself before buying. Prices at the time of review.

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