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This AC-DC converter module from HenLv Power, part number AC220S12DC-3W, is designed for versatile power supply applications. It accepts a broad input voltage range from 85 to 305 VAC (or 120 to 430 VDC), making it suitable for global use. The module provides a stable 12V DC output with a maximum current of 250mA, delivering 3W of power.
Key electrical specifications include an efficiency of 79% at full load and an isolation voltage of 3000 VAC, ensuring safety and reliability. The operating temperature range is -40℃ to +85℃, suitable for demanding environments. The converter features a compact DIP package with through-hole mounting.
Applications for this module include industrial control systems, remote DC power supplies, communication interfaces, and various electronic devices requiring a reliable AC-to-DC conversion. It is built with a high flame-retardant plastic casing and offers protection against overcurrent and short circuits.
85-305 VAC or 120-430 VDC.
DIP (Dual In-line Package) with through-hole mounting.
-40°C to +85°C.
12V ±4%.
250mA at full load.
79% at full load.
3000 VAC for 1 minute at 5mA.