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Small rectangular plastic module with mounting ears, sealed for IP67 waterproofing

KEHIPI

KEHIPI DC-DC Boost Buck Converter 9-36V to 12V 3A 36W IP67 Plastic Shell

SKU CH-XAKF-9PXC6

Converts 9–36 V input to a stable 12 V / 3 A output with IP67 waterproofing and >90 % efficiency

  • ColorPlastic Shell
  • Weight0.082 kilograms
  • Wide 9–36 V input suits varied power sources
  • Fixed 12 V output at up to 3 A for stable device operation
  • Over 90 % conversion efficiency reduces heat and energy waste
  • IP67-rated potted housing resists water, dust and shock
  • Built-in over-current and over-temperature protection safeguards connected equipment

What This Converter Does

The KEHIPI DC-DC boost buck converter accepts an input range of 9-36V and delivers a fixed 12V output at up to 3A for 36W of power. It is built for vehicle, solar and industrial wiring where the source voltage can vary widely.

Protection And Efficiency In Practice

The module is potted to an IP67 rating, giving waterproof, dust-proof, moisture-proof and shock-proof operation from -25 to 65°C. Over-current and over-temperature protection are included, while synchronous rectification keeps conversion efficiency above 90% with low heat.

Who Should Use It And Who Should Not

Installers powering car audio, bus displays, LCD televisions, LED screens, solar systems or fire-alarm wiring from a 9-36V source will find a compact, rugged solution. Buyers who need short-circuit protection, an isolated ground or an adjustable output voltage should look at a different module.

Highlights

  • Wide 9–36 V input suits varied power sources
  • Fixed 12 V output at up to 3 A for stable device operation
  • Over 90 % conversion efficiency reduces heat and energy waste
  • IP67-rated potted housing resists water, dust and shock
  • Built-in over-current and over-temperature protection safeguards connected equipment

Specifications

BrandDROK
ColorPlastic Shell
Weight0.082 kilograms

Questions about this item

How often should I check the potting seal on this IP67 converter to keep it waterproof?

The IP67 rating relies on the factory potting; no user-serviceable seal exists, so inspect the housing for cracks or cable-gland damage during routine vehicle or solar-system maintenance instead.

What thermal limit will trip first if I run this 36 W module at full load in a sealed enclosure?

Over-temperature protection activates when the internal temperature exceeds 65 °C, which is the specified maximum operating temperature for continuous operation.

How much waste heat does the converter produce when it runs at 12 V 3 A all day?

With conversion efficiency over 90 %, roughly 3–4 W is dissipated as heat, so the plastic case will feel warm but should stay within the -25 to 65 °C operating range.

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