Power adapter MEAN WELL UHP-350R-24 350W 24V 90-264V

The MEAN WELL UHP-350R-24 is an AC-DC slim single-output enclosed power supply with active PFC, delivering 24 VDC at 14.6 A and a total output power of 350 W. It accepts a wide input voltage range of 90–264 VAC and includes a DC OK signal for system monitoring. The unit is compact (62 mm × 220 mm × 31 mm) and RoHS compliant, suitable for installations where a stable 24 V power source in a narrow housing is required.

Advantages

The UHP-350R-24 provides a high-power 24 V output in a slim, enclosed metal case that saves space in control cabinets and equipment racks. Built-in active power factor correction (PFC) improves input current quality and efficiency, while the DC OK signal enables simple remote monitoring of output status. Wide input range allows global operation without the need for additional converters, and RoHS compliance meets common environmental regulations.

Suitable for

• Industrial control panels and automation equipment
• Communication and network devices requiring 24 VDC
• Embedded systems, instrumentation, and test benches
• LED lighting drivers and small machinery

Key specifications

• Model: MEAN WELL UHP-350R-24 (MPN: UHP-350R-24, EAN: 4021087040457)
• Output: 24 VDC, 14.6 A, 350 W total
• Input voltage: 90–264 VAC
• Form factor: slim enclosed power supply, dimensions 62 × 220 × 31 mm
• Features: Active PFC, DC OK signal, RoHS compliant

How to use

Mount the slim power supply inside a suitable enclosure or DIN-rail area that accommodates its dimensions and allows ventilation. Connect the AC input to a 90–264 VAC mains source following local wiring standards and safety regulations. Connect the 24 VDC output to the load, observing correct polarity and current limits (max 14.6 A). Use the DC OK signal for remote monitoring or integration with a control system. Leave appropriate clearance for cooling and ensure proper grounding before powering the unit.

Recommendations

Install the unit in a well-ventilated location, avoid blocking the ventilation openings, and do not exceed the rated current. Verify compatibility of connected loads with a 24 VDC supply and follow manufacturer safety instructions for wiring and grounding.