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Rectangular aluminium boost converter, sealed silicone ends, waterproof IP-rated housing

GCON

GCON 12V to 24V 72W Waterproof Boost Converter

SKU CH-ASKZ-52YZV

Waterproof DC-DC boost converter steps 12 V input up to 24 V at 72 W with 96% efficiency and four smart protections

  • Four smart protections guard against over-current, over-heat, short-circuit and high-voltage
  • Up to 96 % conversion efficiency from synchronised rectification technology
  • SMT assembly on FR-4 multilayer PCB raises integration, reliability and stability
  • Aluminium shell with silicone seal is waterproof, anti-shock, anti-humidity and dust-proof
  • Operates from -40 °C to +80 °C and accepts 10–23 V input stepping up to 24 V at 72 W

12V to 24V Boost Converter for Vehicle Power

This waterproof DC-DC step-up converter raises a 12 V vehicle supply to 24 V at up to 3 A, delivering a maximum of 72 W. It suits installers who need to run 24 V accessories such as LED strips, dash cameras or small motors from a standard 12 V car or truck electrical system.

Thermal Protection and Efficiency

An aluminium shell with silicone sealing protects the board from moisture, dust and shock across a working range of -40 °C to +80 °C. Embedded smart chips provide over-current, over-temperature, short-circuit and high-voltage safeguards, while synchronous rectification allows conversion efficiency up to 96 %, limiting heat rise during normal operation.

Input Voltage Window 10 V to 23 V

The regulator accepts a DC input between 10 V and 23 V, so it will not start if the source falls below 10 V or exceeds 23 V. Buyers whose supply sits outside this window must choose a different converter.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 63% of the 1,761 comparable items (median $18.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I wire the GCON boost converter into a 12 V vehicle system and which polarity mistake should I avoid?

Connect the input leads to a 12 V source that stays within the 10~23 V range, matching positive to positive and negative to negative; reversing the polarity will trigger the short-circuit protection and prevent the unit from starting.

What ongoing maintenance does the sealed aluminium-cased converter require after installation?

No scheduled maintenance is needed; the silicone-sealed, waterproof housing protects the internal FR-4 PCB and SMD components from dust, humidity and shock across the -40 °C to +80 °C operating range.

At what sustained load does the converter hit its thermal or current ceiling first?

The 72 W rating at 24 V output equals a 3 A limit; exceeding this current activates over-current protection, while prolonged operation near the limit engages over-temperature protection before the 96 % efficiency can be maintained.

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