CUI Inc PSK-5W Internal AC-DC Power Supply offers a 3.3VDC to 24VDC output voltage range, 1.25A maximum output current, and 4.2W to 5.5W power range. PSK-5W power supply features a wide input range of 85VAC to 305VAC, higher than standard AC-DC modules. These modules provide short-circuit, overcurrent, and overvoltage protections and have board mount, chassis mount, and DIN-rail mount options available. CUI Inc PSK-5W Internal AC-DC Power Supply meets CISPR32/EN 55032 Class B without external components and are UL/EN/IEC 62368 certified.