Switching Power Supplies provide 240 W of output power.

Press Release Summary:

Designed for industrial control and embedded systems applications, SDR-240 Series enclosed switching supplies come in 2.48 in. wide ultra-thin package. They accept universal input from 90-264 Vac, while 2 models are offered at 24 and 48 Vdc with active PFC greater than 0.93 and 93% efficient. Measuring 4.46 x 2.48 x 4.93 in. with screw terminal input/output connections, units can be installed on DIN Rail TS35/7.5 or 15, and are approved to UL508 and TUV EN60950-1 specifications.

Original Press Release:

240W, UL508 Listed Ultra-Thin Industrial DIN Rail Mount Switching Supplies

Single Outputs of 24VDC & 48VDC Industrial control and embedded systems solution
50% smaller width than earlier models

MANSFIELD, Mass., September 8, 2008 - Designed for industrial control and embedded systems applications, Astrodyne announces the ultra-thin SDR-240 Series DIN-rail mounted, enclosed switching power supplies. The unit width of this space-saving power supply series is 50% smaller than previous versions. Providing 240W of output power, all models accept universal input from 90-264VAC and two models are offered at 24VDC and 48VDC with active PFC > 0.93 and 93% efficient.

The Ultra-thin SDR-240 Series comes with over load, over voltage, over temperature protection and features free air convection cooling. The power supplies are enclosed in rugged metal casings that offer a high density, ultra-thin package only 2.48" wide. All models in the SDR-240 Series provide an integral power-good LED indicator and output adjustment potentiometer and are designed to operate over the ambient temperature range of -25 to +60ºC without forced cooling or output power derating. All models can be installed on DIN Rail TS35/7.5 or 15 and are fully approved to UL508 and TUV EN60950-1 safety specifications. Power supply dimensions are only 4.46"L X 2.48"W X 4.93"H with screw terminal input/output connections. The economical SDR-240 Series is value-priced at $119 in OEM quantities with delivery at 8 weeks ARO.

About Astrodyne Corporation
Astrodyne Corporation, headquartered in Mansfield, Massachusetts designs, manufactures and solves power conversion challenges worldwide. With over 3,000 cost-effective standard and modified standard products, Astrodyne's power solutions span a broad array of markets and applications. Our industry-leading phone and instant online technical support delivers rapidly engineered solutions in response to each customer's unique power requirements.

For more information about Astrodyne Corporation and its products, please visit the company's web site at Astrodyne.com.


Product Marketing
Paul Charrette
Astrodyne Corporation
35 Hampden Road
Mansfield, MA 02048
Tel: 800 823-8082
Fax: 508 339-0375

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