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Silver aluminium rectangular buck converter with screw terminals

KEHIPI

KEHIPI Waterproof DC-DC Buck Converter 11-90V to 5V 6A

SKU CH-J0HK-3RDG9

Waterproof step-down converter accepts 11-90V DC input and delivers 5V at 6A with over 95% efficiency

  • Product type72 V to 5 V 6A
  • Product colorSilver
  • Product weight0.109 kg
  • Wide 11-90V input suits 12V 24V 36V 48V 60V 72V sources
  • Over 95% peak efficiency reduces heat and saves energy
  • IP-rated waterproof dust-proof moisture-proof shock-proof housing survives harsh environments
  • Multiple protections guard against over-current over-temp reverse polarity short-circuit
  • Compact aluminium case at 0.109 kg dissipates heat quietly

KEHIPI Waterproof DC-DC Buck Converter

The KEHIPI waterproof buck converter steps down 11-90V DC input to a stable 5V output at up to 6A. It accepts common source voltages such as 12V, 24V, 36V, 48V, 60V and 72V. The aluminium case provides heat dissipation and meets waterproof, dust-proof, moisture-proof and shock-proof requirements. Over-current, over-temperature, reverse-polarity and short-circuit protections are built in.

Suits 5V loads up to 6A from wide-range DC sources

This unit fits projects that need 5V at up to 6A from inputs between 11V and 90V. It is not for loads exceeding 6A, for output voltages other than 5V, for AC sources, or for systems requiring galvanic isolation between input and output.

6A maximum continuous output current

The converter delivers a maximum continuous output current of 6A at 5V. This single limit decides whether the module can power a given load; exceeding it will trigger over-current protection.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $24.99
Typical for this category: the median of 3,875 items is $23.99.

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Specifications

Product
Brand nameDROK
Model nameDROK-DC11-90 V-5V6A
Product type72 V to 5 V 6A
Product colorSilver
Size & build
Product weight0.109 kg

Questions about this item

What input voltage range and output current does the KEHIPI buck converter support?

The converter accepts DC 11-90V input, covering 12V, 24V, 36V, 48V, 60V and 72V sources, and delivers a regulated 5V output at up to 6A.

How should the converter be wired and what common mistake should be avoided?

Connect the input leads to a DC source within the 11-90V range, observing correct polarity; the unit includes input reverse-connection protection, but reversing the wires can still prevent operation until corrected.

What long-term maintenance does the sealed aluminium-cased converter require?

The IP-rated aluminium case is waterproof, dust-proof, moisture-proof and shock-proof, so no routine maintenance is needed beyond keeping the ventilation surfaces clear for heat dissipation.

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