UNI-T UTP3305II DC Power Supply

Product Overview

is a high-precision, dual-channel linear power source designed to provide stable and reliable DC output for laboratories, educational institutions, and industrial R&D environments. This advanced model offers two adjustable outputs (0–30V/0–5A) and one fixed output (5V/3A), enabling users to power multiple circuits simultaneously. Moreover, its linear design ensures low ripple, high accuracy, and clean voltage, making it ideal for sensitive electronic components and professional testing setups.

In addition, the UNI-T UTP3305II DC Power Supply features an intuitive digital interface with a bright LED display for real-time monitoring of voltage and current. With built-in protection systems and configurable operation modes (independent, series, and parallel), it combines safety, flexibility, and performance in one durable device.

Key Features

• Dual Adjustable Output Channels: Provides two variable outputs of 0–30V / 0–5A each for flexible testing applications.

• Fixed Output Channel: Delivers a constant 5V/3A output for powering logic circuits or auxiliary devices.

• Low Ripple & High Stability: The UNI-T UTP3305II DC Power Supply ensures clean, noise-free DC output for accurate results.

• Operation Modes: Supports independent, series, and parallel operation for higher voltage or current applications.

• Digital LED Display: Dual 3-digit displays show precise voltage and current readings for both channels.

• Comprehensive Protection: Features over-voltage (OVP), over-current (OCP), and short-circuit protection.

• Temperature-Controlled Cooling: Intelligent fan maintains optimal temperature and minimizes noise.

• Rugged Construction: Strong metal enclosure ensures durability and EMI shielding for long-term professional use.

Applications

• R&D laboratories and electronic testing facilities

• Educational and technical training centers

• Product design and component verification

• Battery charging and endurance testing

• LED, sensor, and motor testing

• Repair and maintenance workshops

Therefore, it provides reliable performance and flexibility for engineers, educators, and technicians working on a variety of electronic projects.

Technical Specifications (Data Sheet)

Safety & Usage Notes

• Ensure correct polarity before powering the connected load.

• Do not exceed rated voltage or current limits to prevent equipment damage.

• Maintain ventilation around the device to ensure effective heat dissipation.

• Avoid high humidity or conductive dust to ensure safety and performance.

• Calibrate periodically for maximum accuracy and stability.

Summary

In conclusion, the UNI-T UTP3305II DC Power Supply delivers precision, flexibility, and reliability in one professional-grade design. As a result, it’s an excellent solution for laboratories, R&D departments, and educational settings that require multiple, stable DC outputs. Furthermore, with its low ripple, strong protection systems, and intuitive digital control, it stands out as one of the most dependable and versatile dual-channel DC power supplies available—ideal for both advanced professionals and electronics learners.