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    Picture of DC Converter Step Down, 60V to 12V
    Picture of DC Converter Step Down, 60V to 12V
    Picture of DC Converter Step Down, 60V to 12V

    DC Converter Step Down, 60V to 12V

    1 review(s) | Add your review
    SKU: PH-DCBC-6012
    $82.29
    ● DC converter step down 60V to 12V offers selectable output currents of 5A/10A/15A/20A and output power from 60W-240W. ● 15A/180W output with ±1% voltage regulation, 2% load regulation, 70mA no-load loss, and 120mV ripple & noise. ● Includes short circuit, overcurrent, overvoltage, overtemperature protection, and IP68 waterproof capability. ● Widely used in EVs, industrial control, communication equipment, solar systems.
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    Overview

    This DC-DC buck converter steps down 60V to 12V with selectable 5A to 20A output (60W-240W). It uses high-quality components like Rubycon, Panasonic, and TI for up to 96% efficiency. The step down converter provides stable 15A/180W output with ±1% voltage regulation, 2% load regulation, low ripple, and minimal no-load loss. Fully sealed with thermal silicone and housed in a compact aluminum case, it offers IP68 waterproof, dustproof, and shockproof protection. Built-in protections include overvoltage, overcurrent, overheating, short circuit, and undervoltage, making buck converter ideal for EVs, solar systems, telecom, and industrial applications.

    62V to 12V DC DC buck converter feature

    Feature

    • High-performance non-isolated DC voltage regulator.
    • Has full-rated power with stable and reliable output.
    • DC DC buck converter uses premium components (e.g., Rubycon, Panasonic, TI) for 92–96% conversion efficiency.
    • Sealed with imported thermal silicone for IP68 waterproofing, dustproofing, and shock resistance; compact die-cast aluminum casing for easy installation.
    • Supports wide input voltage range with integrated protections against overcurrent, overvoltage, overheating, and short circuits.

     

     

     

     

    Details

    1. Aluminum Housing: Strong and thermally efficient casing ensures reliable cooling and long lifespan.
    2. Multiple Protections: Built-in safeguards against overvoltage, overcurrent, short circuit, and overheating.
    3. Easy Installation: Pre-drilled holes allow quick mounting in vehicles, panels, or enclosures.
    4. Secure Connections: DC step down converter equipped with either high-current terminals or thick input/output wires for stable power flow.
    DC DC buck converter 48v to 12v details

    Dimension (unit: mm)

    5A 60W, 10A 120W, 15A 180W

    DC DC buck converter high current dimension

     

    20A 240W

    DC DC buck converter 100 80 39mm size

     

    Wiring Diagram

    DC DC buck converter wiring

    Specification
    Input
    Rated voltage 60V
    Voltage range 50-75V
    Efficiency 93% @ 36V input
    Output
    Voltage 12V
    Max. rated current 15A
    Max. rated power 180W
    Voltage regulation ±1%
    Load regulation 2%
    No load loss 70mA
    Ripple & noise 120mV
    Environment
    Working temperature -40 ~ +80℃
    Working humidity 10% ~ 90%RH
    Storage temperature -40 ~ +100℃
    Function
    Short circuit protection YES
    Over current protection YES
    Waterproof IP68
    Over temperature protection YES
    Over voltage protection YES
    Mechanical
    Weight 300g
    Size 74*74*32mm

    Note: This table takes the specification of 60V to 12V, 15A as an example, please see the selection table below for other specification files.


    60V to 12V DC-DC Buck Converter Model Selection

    Output Current/Power: 5A/60W, Efficiency: 94%, Size: 74*74*32mm PDF computing60V to 12V 5A DC DC Buck Converter User Manual
    Output Current/Power: 10A/120W, Efficiency: 94%, Size: 74*74*32mm PDF computing60V to 12V 10A DC DC Buck Converter User Manual
    Output Current/Power: 15A/180W, Efficiency: 95%, Size: 74*74*32mm PDF computing60V to 12V 15A DC DC Buck Converter User Manual
    Output Current/Power: 20A/240W, Efficiency: 94%, Size: 100*80*39mm PDF computing60V to 12V 20A DC DC Buck Converter User Manual
    Application
    EV power supply for on board systems

    EV Power Supply for on Board Systems

    Communication equipment

    Communication Equipment

    Energy storage photovoltaic systems

    Energy Storage/Photovoltaic Systems

    LED billboard

    LED Billboard

    FAQ

    Q1: What are the typical applications of a DC-DC Buck Converter?

    • Electric vehicles (EVs): Stepping down from high battery voltages to 12V or 24V systems.
    • Telecom and networking equipment: Powering communication modules and routers.
    • Industrial automation: Providing stable power to sensors, PLCs, and actuators.
    • Solar systems: Powering control and monitoring systems in off-grid solar setups.
    • Battery-powered devices: Efficient power management for devices like handheld electronics.

    Q2: How do I select the right buck converter for my application?

    • Consider the following factors:
    • Input and output voltage range
    • Required output current and power
    • Efficiency requirements
    • Physical size and cooling method
    • Protection features
    • Environmental conditions (waterproof, vibration resistance)
    1 review(s)
    5.0 1
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    Rocco | 9/3/2026 1:45 AM
    Reliable 60V to 12V Buck Converter for Solar
    I’m using this 60V to 12V buck converter on a solar setup and it’s been working great so far. The 180W output is stable, with low ripple and good efficiency. The IP68 aluminum housing is a nice touch for outdoor use, and the over-voltage and overheat protection add some peace of mind. Compact, easy to mount, and a good fit for EV, vehicle, and solar projects.
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