Power Sources Unlimited is the authorized North American distributor of AC/DC Power Supplies and DC/DC Converters from the world's leading manufacturers. Our strategic alliances allow us to support you:
Select the RIGHT PRODUCT for your application
Purchase at the LOWEST COST of ownership
Develop PRICING & INVENTORY PROGRAMS tailored to your distinct needs
Engineer MODIFIED STANDARD PRODUCTS for your specific requirement
Our website provides detailed specifications for all our products and allows you to purchase products on-line. Can't find what you're looking for? Call us at 800-966-PSUI (7784) or (508)384-1419 or email your request to info@psui.com
5% Discount on Prototype Orders Through June 30, 2010.
Click here
to for more details.
Power Sources Unlimited has
hundreds of AC/DC power supplies and DC/DC converters, all with
EN60101-1 approvals for patient vicinity medical and dental
applications. Click here to view our medically approved power
conversion offerings.
Compact 1U High 400W AC/DC Power Supplies... Learn more
See our Technical Reference Pages for technical notes, glossary of power conversion terms, industry
requirements, organizations, useful equations, etc.
Overstocks
on ac/dc power supplies and dc/dc converters offered at significant
discounts! Hurry....limited quantities available! Take a look!
Cost optimized design 
