CUI Inc.

AC/DC Power Supplies ensure continuous operation.
Electrical Equipment & Systems

AC/DC Power Supplies ensure continuous operation.

ViaÂ- built-in battery charging and back-up functionality, PSF series targets applications requiring 100% uptime. These 75, 100, and 155 W units, under normal operating conditions, can charge stand-by battery and supply direct power to load. Accommodating universal input voltage of 90–264 Vac, series includes dual output version  of 13.8 and 27.6 V output, and triple output models...

Read More »
Electrical Equipment & Systems

Open Frame AC-DC Power Supplies range from 30-85 W.

Accommodating universal input voltage of 90~277 Vac at 47–63 Hz, VOF Series includes 30, 50, 70, and 85 W versions offering single output options of 5, 12, 15, 18, 24, 28, and 48 Vdc. Units reach efficiencies up to 90% and include output voltage adjustability of ±5% via onboard potentiometer. Models VOF-30, VOF-50, and VOF-70 are rated for operation at 100% load from -20 to 50°C,...

Read More »
Electrical Equipment & Systems

DC-DC Converters feature slim, DIN rail-mounted design.

Housed in 2.99 x 1.24 x 1.02 in. DIN-rail package, Series PYB10-DIN, PYB15-DIN, and PYB20-DINÂ- include 47 modules with output power from 10~20 W. Units offer input ranges of 9~36 Vdc or 18~75 Vdc, with single outputs of 3.3, 5, 12, 15, or 24 Vdc; dual outputs of ±5, ±12, or ±15 Vdc; and triple outputs of 3.3/±12, 3.3/±15, 5/±12, and...

Read More »
Electrical Equipment & Systems

Quarter Brick Intermediate Bus Converter delivers 720 W.

Comprising high density isolated intermediate bus converters (IBCs), NQBS series address power requirements and efficiency demands in telecom systems and data centers. Products deliver 445 W/in.Â-³ power density from quarter brick package and offer efficiencies in excess of 96%. Solus® Power Topology optimizes power density, efficiency, and transient response while also minimizing EMI...

Read More »
Electrical Equipment & Systems

Isolated DC-DC Converters suit battery-powered applications.

Rated at 3 W, PQMC3-S Series is available with input ranges of 4.5~9, 9~18, 18~36, or 36~75 Vdc while PQM3-M Series offers input ranges of 9~18, 18~36, or 36~75 Vdc. Both families come in single output voltages of 5, 12, or 15 Vdc, and PQMC3-S also provides dual output voltages of ±5, ±12, or ±15 Vdc. Outputs are fully regulated to within ±0.2% for all line and load...

Read More »
Electrical Equipment & Systems

CUI Launches Complete Range of Free 3D Power Supply Models

Streamlines, speeds and cuts cost of power supply design TUALATIN, Ore. — CUI Inc has today launched a complete range of 3D models for their full line-up of ac-dc power supplies and dc-dc converters. The move allows engineers to configure, view, and download 2D and 3D drawings in any of the major mechanical CAD formats; significantly simplifying and speeding the development process. The models...

Read More »
Electrical Equipment & Systems

DC-DC Converters feature EMC shielding and 2:1 input range.

Housed in 2 x 1 in. package, 50 W Series PQA50-D incorporates 6-sided metal shielding andÂ- provides efficiency up to 93%. Single-output modules are available with 18~36 Vdc or 36~75 Vdc input voltage and deliver output voltages of 3.3, 5, 12, 15, or 24 Vdc. Operating from -40 to 85°C, converters feature 1,500 Vdc input-to-output isolation, load regulation of ±1%...

Read More »
Electrical Equipment & Systems

Baseplate-Cooled AC/DC Power Supply outputs up to 100 W.

Intended for ITE, telecom, and industrial applications, VBM-100 series offers choice of 6 regulated output voltages (12, 15, 24, 28, 36, and 48 Vdc); has voltage accuracy of ±1% at 25°C; and incorporates multiple protection features. Encapsulated board mount package measures 4.5 x 2.4 x 0.6 in., and operating range is -20 to +85°C. Along with active PFC, features include...

Read More »
Construction Equipment and Supplies

DC-DC Converters deliver efficiencies up to 91%.

Housed in board mount packages with 6-sided shielding, PYB SeriesÂ- includes 10, 15, 20, and 30 W models with input ranges of 9~36 or 18~75 Vdc, making converters suited for battery-driven applications. Single output models provide 3.3, 5, 12, 15, or 24 Vdc, while dual output versions deliver ±5, ±12, or ±15 Vdc. Triple output models are also available, providing...

Read More »
Electrical Equipment & Systems

Miniature SIP AC-DC Power Supplies maximize board space.

Measuring 1.38 x 0.43 x 0.94 in., PBK SIP Series includes 1, 3, and 5 W models with single output voltages of 3.3, 5, 9, 12, 15, and 24 Vdc. Units operate at input voltages of 85~264 Vac and also support input range of 100~400 Vdc for high voltage DC-DC applications. All models are designed for 3,000 Vac/1 min input to output isolation, have over current and continuous short circuit protection,...

Read More »

All Topics

COVID-19 Response Suppliers COVID-19 Response:
Can Your Company Help Provide Critical Supplies?

We are using the power of our platform to aid in the mass shortage of critical supplies. If your company can help provide supplies, capabilities, or materials for products such as N-95 Masks and Tyvek SuitsPlease let us know.

COVID-19 Response Suppliers