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The CUI Inc. PSK-10D-3 is an enclosed AC-DC power supply designed for various applications, including household appliances and ITE commercial equipment. It provides a stable 3.3V output voltage with a maximum current of 2.6A, delivering up to 8.6W of power.
This power supply boasts a wide input voltage range, accepting 85-305 Vac or 100-430 Vdc, and operates efficiently with a typical efficiency of 74% at 230 Vac input. It is designed for a broad operating temperature range of -40°C to +85°C, with derating applied at higher temperatures.
Key electrical specifications include a maximum ripple and noise of 100mVp-p, output voltage accuracy of ±2%, line regulation of ±0.5%, and load regulation of ±1.0%. Protections such as over-voltage, over-current, and short-circuit are integrated for reliability.
The PSK-10D-3 is housed in a 6-DIP module with Through Hole mounting. It meets Class B emissions standards and is certified to 62368, 61558, and 60335 safety standards, with CE and cURus approvals.
The PSK-10D-3 has a nominal output voltage of 3.3 Vdc.
The maximum output power for the PSK-10D-3 is 8.6 W.
The PSK-10D-3 accepts an AC input voltage range of 85 to 305 Vac and a DC input range of 100 to 430 Vdc.
The PSK-10D-3 operates within a temperature range of -40°C to +85°C, with derating applied at higher temperatures.
The PSK-10D-3 is designed for Through Hole mounting.