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Small green circuit board with electronic components and solder pads

Vszerda

Vszerda 12V 24V to 5V 3A 15W Step-Down Converter

SKU CH-01QC-YTJHN

Converts 8-35 V input to a stable 5 V 3 A output for automotive and industrial use

  • Wide input range accepts 8 V to 35 V sources
  • Delivers steady 5 V at up to 3 A output
  • 15 W capacity powers USB devices reliably
  • Compact module suits 12 V and 24 V vehicle systems

Power range and output

This step-down converter accepts an input voltage between 8 and 35 volts and delivers a regulated 5 volt output at up to 3 amps. The module is rated for 15 watts of continuous power. It suits automotive and industrial projects where a stable 5 volt rail is needed from a 12 or 24 volt source.

Thermal behaviour under load

Under sustained load the regulator maintains its output without the voltage sag seen in brief bench tests. Heat builds steadily, so the board should be mounted with airflow or a heatsink for prolonged operation at the upper end of the current range. Without adequate cooling the protection circuit may engage and reduce output. || PAGEDATA_END ||| END_OF_PAGE ||| PAGEDATA_END ||| END_OF_PAGE

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 56% of the 5,998 comparable items (median $24.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 3 A output stay cool during continuous use?

The module is rated for 15 W maximum output, so sustained loads near 3 A will generate noticeable heat; add a small heatsink or airflow if running all day.

What power source and wiring do I need to connect it?

Provide a DC source between 8 V and 35 V — such as a 12 V or 24 V vehicle battery — and solder or screw-terminate wires to the input and output pads.

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