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The GAPTEC Electronic 3ACEW_09S4 is a 3 Watt AC-DC converter designed for industrial and commercial applications. It offers an ultra-wide input voltage range of 85-305VAC and 100-430VDC, making it versatile for various power sources.
This converter provides a single 3.3VDC output with a maximum current of 333mA, delivering up to 2.99W of power. Key electrical specifications include a typical efficiency of 78% and a low no-load power consumption of 0.1W. It features line regulation of ±0.5% and load regulation of ±1%.
The 3ACEW_09S4 is housed in a compact 1x1 inch module with Through Hole mounting. It operates within an ambient temperature range of -40°C to +85°C. The plastic case meets UL94V-0 flammability standards, and it offers good EMC performance compliant with CISPR32/EN55032 Class B.
This series is suitable for applications in household appliances and ITE (Commercial) environments. It meets standards such as UL/EN/IEC62368 and EN60335, and is approved by CE and cURus.
The input voltage range is 85 to 305 VAC or 100 to 430 VDC.
The output is 3.3 VDC at up to 333 mA.
-40°C to +85°C with derating.
5-DIP Module, 4 Leads, through-hole mounting.
Over-current protection (≥200%Io, self-recovery) and over-voltage protection (≤7.5VDC).
3 kVAC.