Description

The ZK-4KX Buck-Boost Converter offers a versatile and reliable solution for providing stable power supply to your electronic projects. With an adjustable output range from 0.5V to 30V and a wide input voltage range of 5.0V to 30V, this converter can deliver continuous output current of up to 3A. Equipped with an LCD screen, it displays real-time input/output voltage, current, and output time, ensuring precise monitoring. The module features multiple protection mechanisms, such as input and output anti-reverse connection, undervoltage, overvoltage, and overcurrent protections, making it ideal for sensitive applications where power stability is critical.

Why Choose the ZK-4KX Buck-Boost Converter?

The ZK-4KX Buck-Boost Converter is perfect for projects that require precise voltage regulation and robust protection features. Whether you need to power sensitive electronics or charge batteries, this module offers stable output with high efficiency (about 88%) and multiple adjustable settings for voltage and current. The module’s efficient heat dissipation and protective features ensure it operates safely under varying load conditions, making it an excellent choice for a wide range of applications, from DIY projects to professional use.

Key Features

Adjustable Output: Output voltage adjustable from 0.5V to 30V with 0.01V resolution.
High Efficiency: About 88% conversion efficiency for optimal performance.
Real-Time Monitoring: LCD display for input/output voltage, current, and output time.
Overload Protection: Includes input and output anti-reverse connection, undervoltage, overvoltage, overcurrent, and temperature protections.
Current Display: Current display resolution of 0.001A for accurate monitoring.
Soft Start Feature: Ensures smooth startup, especially under high-power and heavy load conditions.
Versatile Usage: Can be used for charging batteries, powering electronics, and more.

Technical Specifications

Input Voltage: 5.0V to 30V
Output Voltage: 0.5V to 30V
Output Current: 3A continuous, adjustable
Conversion Efficiency: 88%
Output Power: Natural heat dissipation 35W, with strengthened heat dissipation available
Protection Features: Anti-reverse protection, undervoltage, overvoltage, overcurrent, overpower, overtemperature, and timeout protection
Display: LCD for voltage, current, power, and time monitoring with 0.01V and 0.001A resolution
Operating Frequency: 180kHz