1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake Default Title

5A CC/CV Step-Down Module with Voltmeter & Ammeter | LED Driver

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$28.91 $34.69
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1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake Default Title
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake Default Title
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake Default Title
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake
  • 1PC 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage Quake
5A CC/CV Step-Down Module with Voltmeter & Ammeter | LED Driver

5A CC/CV Step-Down Module with Voltmeter & Ammeter | LED Driver

$28.91 $34.69
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5A Adjustable CC/CV Step-Down Charge Module with LED Driver, Voltmeter & Ammeter

Take full control of your power supply projects with this versatile 5A Adjustable Constant Current / Constant Voltage (CC/CV) Step-Down Module. Whether you're charging batteries, driving LEDs, or regulating voltage for your electronics bench, this compact module delivers precise, stable output with built-in digital monitoring — all in one convenient unit.

Key Features

  • Dual Regulation Modes: Seamlessly switch between Constant Current (CC) and Constant Voltage (CV) modes for flexible power management across a wide range of applications.
  • 5A Maximum Output Current: Handle demanding loads with up to 5 amps of continuous output current.
  • Built-in Voltmeter & Ammeter: Real-time digital display shows both output voltage and current simultaneously, so you always know exactly what your circuit is receiving.
  • LED Driver Compatible: Perfectly suited for driving single or multiple LEDs with stable, adjustable current control.
  • Step-Down (Buck) Topology: Efficiently converts a higher input voltage to a lower, adjustable output voltage with minimal heat generation.
  • Fully Adjustable Output: Fine-tune both voltage and current via onboard potentiometers to match your exact project requirements.
  • Compact & Board-Ready Design: Easy to integrate into enclosures, DIY projects, and prototyping setups.

Specifications

  • Type: CC/CV Step-Down (Buck) Converter Module
  • Maximum Output Current: 5A
  • Regulation Modes: Constant Current (CC) / Constant Voltage (CV)
  • Display: Integrated Digital Voltmeter & Ammeter
  • Applications: Battery charging, LED driving, bench power supply, electronics prototyping
  • Condition: New
  • Made in Mainland China

What's in the Box

  • 1 × 5A CC/CV Step-Down Charge Module with LED Driver, Voltmeter & Ammeter

Who Is This For?

This module is ideal for electronics hobbyists, engineers, makers, and DIY enthusiasts who need a reliable and adjustable power regulation solution. From battery charging rigs to custom LED lighting drivers and bench power supply builds, this module provides the precision and visibility you need.

Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: What is the difference between CC (Constant Current) and CV (Constant Voltage) mode on this step-down module?

A: In Constant Voltage (CV) mode, the module maintains a fixed output voltage regardless of load changes — ideal for powering voltage-sensitive electronics. In Constant Current (CC) mode, the module maintains a fixed output current regardless of load resistance — perfect for LED driving and battery charging applications where current control is critical.

Q: Can I use this 5A CC/CV module to charge lithium-ion or LiPo batteries?

A: Yes, this module is well-suited for custom battery charging setups. By setting the CV to your battery's target charge voltage and the CC to the appropriate charge current, you can create a simple and effective CC/CV charging circuit. Always verify your battery's specifications before use.

Q: What input voltage range does this step-down module support?

A: This is a step-down (buck) converter, meaning the input voltage must always be higher than the desired output voltage. Please refer to the module's onboard labeling or datasheet for the specific input voltage range supported by your unit.

Q: Does the built-in voltmeter and ammeter display update in real time?

A: Yes, the integrated digital display continuously monitors and shows both the output voltage and output current in real time, allowing you to make accurate adjustments and monitor your load without any external measuring equipment.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

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