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The Mean Well USA GST220A48-R7B is a highly reliable 221W AC/DC desktop-style adapter. It features a universal AC input range of 85V to 264V and provides a stable 48V DC output.
Designed for efficiency, this adapter meets Level VI energy standards and has a low no-load power consumption of less than 0.15W. It incorporates built-in active PFC functionality and protections against short circuit, overload, over voltage, and over temperature.
The adapter operates within a wide temperature range of -30°C to 70°C and features a fanless, fully enclosed plastic case. It utilizes an IEC320-C14 AC inlet and offers various DC plug options via accessories.
Applications include consumer electronics, telecommunication devices, office facilities, and industrial equipment. The GST220A48-R7B is certified for international safety regulations.
48VDC.
-30°C to 70°C.
Desktop (Class I).
Short circuit, overload, over voltage, over temperature.
Level VI.
85-264VAC.
160,000 hours.