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Small rectangular buck converter with green circuit board and solder terminals

GCON

GCON 12V 24V to 5V 10A Buck Converter 50W gender changer

SKU CH-DEA9-BAKKC

Steps 11–35 V DC input down to a stable 5 V 10 A output with 94 % efficiency and full protection

  • Compact design simplifies wiring in tight spaces
  • Converts 11-35 V DC input to stable 5 V 10 A output
  • Up to 94 % conversion efficiency reduces energy waste
  • Auto protection guards against over-voltage, over-current, over-temperature and short-circuit
  • Suits automotive, surveillance, railway, medical, LED and low-power test systems

What this converter does

This GCON buck converter steps down an unstable 11-35V DC input to a steady 5V 10A output rated at 50W. It suits automotive, surveillance, railway signalling, medical instruments, LED strips and similar low-power test systems where a reliable 5V rail is required.

Check your source voltage and load

Verify that your supply sits between 11V and 35V DC and can deliver enough current for up to 10A draw at the output. Confirm the load operates at 5V and does not exceed the 50W rating, and ensure wiring can handle the current without excessive drop.

Thermals noise and power draw

High conversion efficiency up to 94% keeps heat low during normal operation, and the compact design relies on passive cooling with no fan noise. Built-in over-voltage, over-current, over-temperature and short-circuit protection shuts the unit down safely if limits are exceeded.

How it compares

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

Price $20.99
Pricier than about 60% 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

Does the converter include any cables or connectors, or must they be purchased separately?

The unit is supplied as a compact buck converter module; input and output wiring or terminals are not included and must be sourced separately.

Should I choose this 50 W model for a 24 V vehicle system or a 12 V system?

The converter accepts 11–35 V DC, so it works with both 12 V and 24 V vehicle electrical systems without needing a different version.

What does the 94 % efficiency figure mean for heat when the converter delivers 5 V at 10 A?

At full 50 W output, roughly 3 W is lost as heat, so the module runs cooler than lower-efficiency alternatives under the same load.

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