Series Mean well - SD-200

Mean Well SD-200 Series

The Mean Well SD-200 series is a reliable line of 200W switching power supplies built for professional electrical and backup power installations. Designed with installers in mind, these units deliver stable DC power across a wide range of commercial and industrial applications. Whether you are powering CCTV systems, LED lighting, telecom equipment, or emergency backup circuits, the SD-200 series provides consistent performance without unnecessary complexity.

Flexible Input and Output Configurations

This series covers the most common voltage combinations used in the field. You can choose from multiple input ranges, including 19–36V, 36–72V, and 72–144V, paired with standard 12V, 24V, or 48V DC outputs. This variety means you can match the power supply to your existing wiring and load requirements without guessing or over-specifying. Each model is clearly labeled, making it easy to pick the right unit for your job site.

Easy to Mount and Wire

Installers appreciate the SD-200 series for its straightforward setup. The compact metal housing fits neatly into control panels and enclosures, and the units support standard DIN-rail mounting for quick, secure installation. Terminal blocks allow for fast, tool-friendly connections, while the sealed design keeps dust and moisture out. You get a clean, professional finish with minimal effort.

Built-In Protection and High Efficiency

These power supplies are engineered to handle real-world conditions. They include built-in safeguards against short circuits, overloads, and overheating, which helps protect your connected devices and reduces the risk of costly callbacks. High conversion efficiency means less heat buildup and lower energy costs over time. The stable output voltage stays consistent even when loads change, ensuring your equipment runs smoothly.

Trusted Quality for Long-Term Use

Mean Well has earned a strong reputation for durability and consistent performance, and the SD-200 series continues that tradition. With a long service life and reliable operation under continuous duty, these units reduce maintenance headaches for both installers and end users. If you need a dependable, cost-effective power solution that simplifies your workflow and delivers steady power when it matters most, the SD-200 series is a smart choice for your next project.