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The Mean Well USA OWA-90U-54 is a 90W single-output external AC/DC power supply designed for LED lighting fixtures and general electronic products. It operates with a universal AC input range of 90-264VAC and provides a stable 54V DC output at 1.67A.
This adapter features a Class II, fanless design for silent operation and cooling by free air convection. It boasts high efficiency up to 94% and meets Energy Efficiency Level VI standards. The unit is protected against short circuit, overload, over voltage, and over temperature conditions. Its robust construction includes an IP67 rating, making it suitable for dry and damp locations.
Key specifications include a wide operating temperature range from -40°C to 70°C, built-in active PFC function, and low no-load power consumption. The OWA-90U-54 is certified with UL Listed, cULus, and FCC approvals, ensuring compliance for various applications.
Applications include LED lighting fixtures, decorative LED lighting, and office LED lighting. The desktop form factor and North American NEMA 1-15P input connector simplify integration into existing systems. Various DC plug quick adapter accessories are available separately.
The OWA-90U-54 provides a 54V DC output voltage.
The rated current for the OWA-90U-54 is 1.67A.
The OWA-90U-54 has a power rating of 90W.
The OWA-90U-54 operates within a temperature range of -40°C to 70°C.
The OWA-90U-54 is RoHS3 Compliant.
The OWA-90U-54 has an IP67 waterproof rating.
The OWA-90U-54 complies with IEC/EN 61558-1,-2-16, IEC/EN 60335-1, and EAC TP TC 004.