AlfaMag Power Supplies

AlfaMag Electronics has a full line of switching power supplies available, with standard safety recognitions. We have open frame, wall mount, and desk top styles available.

Open Power Supply 

Features:
Universal Input 100-240V AC
Class B EMI Filter
High Efficiency
Overvoltage & Short Circuit Protection
Light Weight & Compact Size

Our standard line includes power ranges from 3 watts up to 60 watts.

All of these designs with complete specifications can be viewed on our website at www.alfamag.com/productindex.htm and scroll down toward the bottom of the page for the power supplies listing.

Electrical Specifications:
Rated Input Voltage: 100-240V AC
Input Frequency: 50/60Hz
Input Current:
SP03: 150mA (rms) @ 115V AC, 75mA (rms) @ 230V AC
SP05: 200mA (rms) @ 115V AC, 100mA (rms) @ 230V AC
SP30: 0.9A (rms) @ 115V AC, 0.45A (rms) @ 230V AC
SP60 Enclosed or Open Style: 1.8A (rms) @ 115V AC, 0.6A (rms) @ 230V AC

Inrush Current: Max. 40A @ 230V Cold Start
Efficiency: 80% Min. @ Full Load
EMI Filter: Complies to FCC, CISPRR22, EN55022, VDE087PT3, Class B Conducted

Environmental Specifications:
Operating Temperature: 0 degrees C to +40 degrees C @ Max. Load
Storage Temperature: -40 degrees C to +85 degrees C
Temperature Coefficient: +/- 0.05%
Relative Humidity: 5% to 95% Non-frost
Input Transient Susceptibility: Complies with IEC61000 requirements.

Desktop Power Supply 

Please give us a call if you have any questions or would like to receive a quote. You can reach us at 1-800-413-6693.

We do many different custom designs for the switching power supplies. And we also can do custom linear power supplies. We have available a custom design spreadsheet on our website that you can fill out and fax or email to us with your requirements.