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Rectangular plastic buck converter module with LCD display and cooling fan, 4.29 by 2.83 inches

DROK DC Buck Converter 6-70V to 0-60V 20A 1200W with Meter

SKU CH-WG8D-D61NA

A step-down converter accepts 6–70 V input and delivers 0–60 V at up to 20 A with an LCD meter and temperature-controlled fan

  • TypeInverter Generators
  • Engine BrandDROK
  • Voltage12
  • Amps8.5
  • Size/Dimensions4.29 in x 2.83 in x 32 in
  • Input Voltage6 volts
  • Wide 6-70V input handles varied DC sources
  • Adjustable 0-60V output with seven preset voltages
  • 20A 1200W capacity powers demanding loads cleanly
  • Low-ripple design ensures stable output for sensitive gear
  • LCD colour screen shows real-time voltage and current

DROK 1200 W Step-Down Converter

This DROK buck converter accepts 6 V to 70 V input and delivers an adjustable 0 V to 60 V output at up to 20 A. It suits engineers, hobbyists and DIY builders who need a high-power DC-to-DC supply for test benches, battery chargers or custom equipment.

Wiring, Mounting and Common Pitfalls

The module measures 4.29 in by 2.83 in by 32 in and uses screw terminals for input and output connections. A built-in temperature-controlled fan and large heatsink manage heat, but sustained loads near 1200 W demand unrestricted airflow. Incorrect polarity or an input voltage above 70 V will trigger protection or damage the unit, so verify wiring before powering on.

High-Current Lab and Vehicle Projects

Fixed-voltage presets at 5 V, 9 V, 12 V, 24 V, 36 V, 48 V and 60 V make it convenient for standard bus voltages, while the LCD meter shows real-time status. Buyers who need isolation, synchronous rectification or programmable sequencing should look at a different topology.

Highlights

  • Wide 6-70V input handles varied DC sources
  • Adjustable 0-60V output with seven preset voltages
  • 20A 1200W capacity powers demanding loads cleanly
  • Low-ripple design ensures stable output for sensitive gear
  • LCD colour screen shows real-time voltage and current

Specifications

TypeInverter Generators
Engine BrandDROK
Voltage12
Amps8.5
Size/Dimensions4.29 in x 2.83 in x 32 in
Input Voltage6 volts
Output Voltage60 volts
Output Amps20A 1200W
SeriesFBA200707
MaterialPlastic
Primary Openings1
Secondary Openings1

Questions about this item

How do I confirm the DROK buck converter is regulating correctly after wiring it up?

Power the unit with a source between 6-70V, then watch the LCD color screen; it shows real-time output voltage (0-60V), current (0-20A) and power (0-1200W) so you can verify the converter is delivering the expected values.

What comes in the box and what must I supply separately?

The module itself is included with its built-in LCD meter, temperature-controlled fan and heatsink; you must provide an input power source within 6-70V, output wiring to your load, and any mounting hardware.

Which fixed-output voltage setting should I select for my 12V system?

Choose the 12V fixed-output option from the available 5V, 9V, 12V, 24V, 36V, 48V or 60V presets; the converter will then maintain a steady 12V output up to 20A and 1200W.

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