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The Aimtec AMEL20-15S277HAVZ-ST-B is an efficient 20W AC-DC power supply module designed for various applications. It features a universal input voltage range of 85-305VAC and provides a stable 15V output voltage with a maximum current of 1.33A.
Key electrical specifications include an efficiency of up to 87% at 230VAC and a low no-load power consumption of 0.1W. The module offers high isolation of 4000VAC, enhancing system reliability and safety. It also includes standard protections such as output short circuit, over-current, and over-voltage protection.
Designed for robust operation, the AMEL20-15S277HAVZ-ST-B operates within a temperature range of -40°C to 85°C, with derating applied above 50°C. Its physical dimensions are 75.9mm in length, 31.5mm in width, and 32.8mm in height. The unit is suitable for chassis mounting and is enclosed for protection.
This AC-DC converter is suitable for applications including grid power, industrial instrumentation and controls, communication systems, and civil applications. It meets agency approvals such as IEC/EN/UL62368-1, EN60335, and EN61558.
The input voltage range is 85-305VAC and 100-430VDC.
The output voltage is 15V with a maximum current of 1.33A.
The operating temperature range is -40°C to 85°C, with derating above 50°C.
The isolation voltage is 4000VAC.
The typical efficiency is 87% at 230VAC.
The maximum ripple and noise is 150mV p-p.
The MTBF is 285,000 hours.