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LORDWORLD buck boost regulator in protective case with LCD display and USB port

LORDWORLD

LORDWORLD Buck Boost Voltage Regulator 6-30V to 0.5-30V 4A 60W LCD Case USB

SKU CH-XWYH-QG502

Adjustable DC buck-boost converter steps 6-30 V input to 0.5-30 V at up to 4 A with LCD readout, USB output and protective case

  • Adjustable 0.5-30V output powers diverse projects
  • 4A maximum current handles demanding loads up to 60W
  • LCD shows voltage and current together for easy monitoring
  • USB port adds convenient device charging capability
  • Protective case with multiple safeguards ensures safe operation

Compact Buck-Boost Converter with LCD

This LORDWORLD module converts a DC 6-30V input into an adjustable DC 0.5-30V output. It delivers up to 4A and 60W peak, with a recommended continuous range of 3A and 50W. The built-in LCD shows voltage and current together, making it practical for hobbyists, repair technicians and anyone building a bench supply or battery charger.

Sustained Load Behaviour

The converter operates in constant current or constant voltage mode and includes over-current protection. Running near the 3A and 50W continuous ratings keeps the unit within its thermal design, while the 4A and 60W peaks handle short transients. Over-temperature protection engages if the internal temperature rises too far, preventing damage during extended use.

Thermals Noise and Power

The enclosed case aids heat dissipation without a fan, so operation is silent. Input reverse-connection protection and short-circuit protection guard the circuitry against wiring mistakes. A USB port on the front provides a convenient 5V tap for charging phones or powering small USB devices directly from the regulated output.

Highlights

  • Adjustable 0.5-30V output powers diverse projects
  • 4A maximum current handles demanding loads up to 60W
  • LCD shows voltage and current together for easy monitoring
  • USB port adds convenient device charging capability
  • Protective case with multiple safeguards ensures safe operation

Specifications

BrandLORDWORLD

Questions about this item

How hot does the LORDWORLD Buck Boost Regulator get when running at 50W all day?

The manufacturer recommends operating within 50W; over-temperature protection will shut the module down if it overheats during sustained use.

What power source must I already have to run this buck-boost module?

You need a DC supply between 6V and 30V — such as a 12V or 24V battery or adapter — to power the input terminals.

Will the 0.5-30V output work safely with my older 5V Arduino projects?

Yes, the output adjusts down to 0.5V and includes constant-voltage mode plus short-circuit protection for legacy 5V circuits.

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