Desktop Power Adapters feature universal 3-wire input.

Press Release Summary:

With inputs from 115–230 Vac, PSA120U Series is available in 5 DC output voltages of 12, 24, 48, 54, and 56 V. Units are compliant with US DOE Level VI and European Union CoC V5 Tier 2 energy efficiency standards. Housed in 5.98 x 2.88 x 1.45 in. non-vented, spill-proof case, 120 W adapters operate from 0–40°C and include built-in over-voltage, over-load, over-temperature, and short-circuit protections. Products are suited for industrial, networking, peripheral, and test and measurement devices.

Original Press Release:

Phihong Releases New 120W Desktop Power Adapters with Universal Three-Wire Input

Ideal for a wide range of industrial, networking, peripheral, & test & measurement devices, the new PSA120U Series desktop power adapters adhere to the latest US & European energy efficiency standards, & are available in five outputs spanning 12 – 56V

FREMONT, CA – Phihong, a leading global supplier of OEM power solutions, has introduced new 120W desktop power adapters that provide convenient and energy-efficient power solutions for a wide variety of consumer and commercial applications, including: industrial, networking, peripheral, and test and measurement devices. The new PSA120U Series 120W power adapters feature a universal three-wire IEC320-C14 input connector, are rated for AC inputs spanning 115 – 230VAC, and are available in five DC output voltages: 12V, 24V, 48V, 54V, and 56V.

“Thanks to their wide range of electrical input and output specifications, universal three-wire input connector, and compliance with several energy-efficiency and safety standards, the new PSA120U Series power adapters provide consumer and commercial device OEMs with convenient, energy-efficient, and cost-effective power solutions for a countless range of applications,” said Keith Hopwood, vice president of marketing for Phihong USA.

Compliant with both US Department of Energy (DOE) Level VI and European Union Code of Conduct (CoC) V5 Tier 2 energy efficiency standards, PSA120U Series desktop power adapters deliver 120W output power, and exhibit input power savings of <0.15W at 230VAC. The adapters are also certified to UL 60950-1, CSA 22.2 60950-1, and TUV safety specifications, and have built-in over-voltage, over-load, over-temperature, and short-circuit protections. Operating temperatures for the series span 0°C to +40°C, and allowable humidity spans 10 – 90%.

PSA120U Series power adapters are housed in a non-vented, spill-proof case that measures 152mm x 73mm x 37mm (5.98” x 2.88” x 1.45”) and weighs 800g (1.76lbs). The 12V model features a four-pin mini DIN DC output connector, and all other models feature a 2.5 x 5.5mm standard center positive barrel DC output connector. Pricing for single-unit quantities starts at $96.88.

For more information about Phihong’s new convenient and energy-efficient PSA120U Series 120W desktop power adapter series with universal three-wire input, please visit to access the product datasheet. For all other inquiries, please visit, email, call 510.445.0100, or write to Phihong USA at 47800 Fremont Blvd., Fremont, CA 94538.

About Phihong

Phihong is a global leader in the development of world-class power solutions, with annual revenue of $500 Million. A leading supplier of power adapters, power supplies, LED drivers, lighting controllers, and Power over Ethernet products, Phihong proudly serves OEMs in the datacom, telecom, personal electronics, industrial, networking, and lighting markets, and has a truly global reach, with design labs, manufacturing facilities, and sales support centers in California, New York, The Netherlands, China, Japan, and Taiwan.

For more information, contact:

Allen Tsao

Distribution Sales Manager, Phihong USA

(510) 445-0100

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