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ZK-4KX DC-DC Buck Boost Converter 0.5-30V 4A CC CV Adjustable Regulated Power Module Constant Current Constant Voltage DC Voltage Converter Power Supply for Solar Charging Applications

ZK-4KX DC-DC buck-boost converter combines step-down and step-up voltage conversion in one power module.
Adjustable output voltage ranges from 0.5V to 30V for configurable power supply requirements.
The module is specified with a 4A output rating for supported DC power applications.
CC and CV operation provide constant-current and constant-voltage regulation modes.
The adjustable regulated power module allows voltage settings to be configured as needed.
Designed for solar charging applications requiring adjustable DC power regulation.

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Product Description:

ZK-4KX CNC DC-DC buck-boost converter power module for adjustable regulated power supply and solar charging applications.

Core Selling Points:

CC/CV adjustable regulated power supply design with buck-boost conversion.

Technical Specifications:

Model: ZK-4KX. Type: CNC DC-DC buck-boost converter. Output range: 0.5-30V. Current: 4A. Control: CC/CV.

Before Purchase:

Confirm that the required voltage range and 4A current specification match your application before purchase.

Additional Information
First Listed on Newegg	October 07, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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