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  • $21.85
  • Free 30-day Returns
  • Ships from China.
    Sold by ThermalNest

    Shipped by ThermalNest

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    Meet Your Seller

    AJMRTC ZK-4KX CNC DC-DC Buck Boost Converter Module, CC CV 0.5-30V 4A Adjustable Regulated Power Supply, Digital Voltage Current Stabilizer for Solar Charging Battery Charger DIY Projects

    • - ZK-4KX CNC buck boost module supports step-up & step-down conversion, output 0.5V-30V, max 4A continuous current
    • - CC and CV dual working modes, ideal for battery charging and constant current power supply applications
    • - Digital CNC control for precise voltage and current setting, real-time data display for easy monitoring
    • - Wide input voltage range, works well with solar panels for solar charging systems and power conversion
    • - Built-in multiple safety protections including overvoltage, overcurrent, overheat and short circuit protection
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    Overview
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    Any questions? Our AI mode will help you find out quickly.

    AJMRTC ZK-4KX CNC DC-DC buck boost converter is a high-performance adjustable regulated power module supporting both step-up and step-down conversion. It features constant current (CC) and constant voltage (CV) modes, with adjustable output voltage from 0.5V to 30V and maximum 4A output current. The digital CNC design allows accurate setting and direct viewing of voltage and current parameters. Equipped with comprehensive protection circuits, it ensures safe operation. This module is perfect for solar panel power conversion, battery charging, laboratory power testing and various electronic DIY power supply transformation projects.


    Specifications
    1. Brand: AJMRTC
    2. Model: ZK-4KX
    3. Type: CNC DC-DC Buck Boost Converter
    4. Output Voltage: 0.5V - 30V
    5. Max Output Current: 4A
    6. Working Mode: CC / CV Constant Current Constant Voltage
    7. Feature: Digital Adjustable, Multiple Safety Protection
    8. Application: Solar Charging, Battery Charging, Adjustable Power Supply


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