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The CUI Inc. PSK-15W-48 is an enclosed AC-DC power supply designed for ITE (Commercial) applications. It delivers a single 48VDC output with a maximum current of 0.32A, providing a total output power of 15W. The unit features a wide input voltage range of 85-305 VAC or 100-430 VDC and boasts a high efficiency of up to 85% at rated load.
This power supply is designed for reliability, incorporating short-circuit, over-current, and over-voltage protections. It operates within a temperature range of -40°C to 85°C (with derating) and has a hold-up time of 5ms at 155 VAC and 40ms at 230 VAC. The PSK-15W-48 is mounted via through-hole and comes in an 8-DIP Module package with 4 leads.
Compliance certifications include CE and cURus. The unit meets CISPR32/EN 55032 Class B standards without external components, ensuring electromagnetic compatibility. It also adheres to safety standards such as IEC/EN/UL 62368.
85-305 VAC and 100-430 VDC.
8-DIP Module, 4 Leads, through-hole mounting.
-40°C to 85°C with derating.
48 Vdc at 0.32A (15W).
4000 Vac input to output.
Over voltage protection (60Vdc), over current protection (150-300 Io%), and short circuit protection (hiccup, continuous, self recovery).
62.0mm x 45.0mm x 22.5mm.