[DP100] ALIENTEK DC Power Supply Variable, 30V 5A Bench Supply, Adjustable Regulated Digits Display Mini Portable Lab Voltage Regulator Switch 100W

DP100 Ultra-Portable DC Power Supply – Key Features

【Ultra-Portable Pocket Lab Power Supply – Power Anywhere via USB-C】
The DP100 weighs only 95g and fits comfortably in the palm of your hand, making it one of the smallest true 100W DC power supplies available. It accepts a wide 5–32V input range and supports PD 2.0/3.0 and QC 3.0 fast-charging protocols, allowing it to be powered directly by USB-C chargers, power banks, and laptop adapters. Enjoy professional-grade power without the bulk of traditional bench power supplies.

【Professional Precision with Ultra-Low Ripple Output】
Provides a highly stable 0–30V / 0–5A adjustable output with fine 0.01V voltage and 0.001A current resolution. Featuring less than 10mVp-p ripple and noise, the all-hardware constant voltage/constant current (CV/CC) design ensures zero startup overshoot, making it ideal for sensitive electronics such as microcontrollers, sensors, audio equipment, and precision circuits. Accuracy exceeds 0.1% for dependable performance.

【Comprehensive Protection System – Safe and Reliable】
Equipped with hardware-based over-voltage, over-current, over-temperature, and reverse-polarity protection. Intelligent short-circuit and fault-detection technology automatically disconnects the output when abnormalities occur, protecting both the power supply and connected devices. Designed for safe operation by professionals and beginners alike.

【10 Memory Presets + PC Software Control】
Save and instantly recall up to 10 commonly used voltage and current settings. Connect the DP100 to a Windows PC via USB for advanced control, real-time monitoring, data logging, and programmable output sequences. It also supports USB mouse control for quick and convenient on-device adjustments.

【97% High Efficiency – Compact, Cool, and Quiet】
Delivering up to 100W of output power with efficiency as high as 97%, the DP100 operates with minimal heat generation and near-silent performance. Its fanless, low-temperature design ensures reliable long-term operation, making it perfect for laboratory work, field maintenance, electronics repair, education, and IoT development projects.