Recom Switching Power Supply, RAC20-48SK, 48V dc, 420mA, 20W, 1 Output, 85 → 264V ac Input Voltage, Источник питания

RECOM Switching Power Supply, PCB Mounting, 40mW Typical No-Load Power Consumption - RAC20-K Series - RAC20-48SK

Need to convert an AC input to a DC output while saving as much energy as possible? Grab this switching mode power supply from RECOM. As it's designed for ultra-low energy losses, it's well suited to the always-on operations common in IoT and smart applications. A robust 85% efficiency means it doesn't lose excess power to heat, so it's a sustainable choice. Thanks to a lengthy mean time between failures of 450,000 hours, you can rely on this dependable device for long-lasting performance.

Features & Benefits

• Wide 85 to 264V AC input range is compatible with mains supplies worldwide for flexible use
• Low 40mW no-load power consumption minimises electricity use while the device is idle
• Operating temperature range of -40°C to +85°C can handle challenging conditions

Applications

• Smart appliances
• CCTV systems
• Mobile device chargers

What safety features does this product have?

An IP20 rating means you're safe from shocks if you brush your fingers over the surface of this device while it's running. The flame-retardant plastic casing is self-extinguishing in under 10 seconds, so it's also a reliable choice for reducing fire hazards. Plus, with an isolation voltage rating of 3kV, it protects your sensitive components in the event of an electrical fault.

Datasheet

Selection Guide - Power Supplies for Distributed Power Architecture