Power Sources Unlimited, Inc.

Contact and address info
200 Stonewall Blvd., Ste. 4
Wrentham, MA 02093-2210
Contact name: 
Ray Newby
800-966-PSUI (7784)/ 508-384-1419 (MA)
Affiliate name: 
IU Power LLC

Ray Newby, a power supply veteran of 27 years started Power Sources Unlimited, Inc. (PSU1) in mid-90 as an off-shoot of OEM Marketing & Sales S.R. (Stocking Representative). PSUI is a stocking distributor that represents more than 20 different power supply companies, hence sells a wide variety of products in many different markets. PSUT\'s strength lies in its power supply knowledge, experience and focus, so in addition to selling products the company also provides valuable power solution advice.

PSUT has six "engineering representatives" and the total sales were above $1 million.

PSUL sells a wide variety of standard, modified standard and custom power supplies that include: ac-dc switchers, and dc-dc converters. The product combinations are:

  • ATX power supplies
  • CompactPCI power supplies
  • Desktop adapters
  • Din-rail products
  • Hot-pluggable power supplies
  • Configurable power supplies
  • Medical specific products
  • Rackmount and wallmount products
  • 1U & 2U rectifiers/front ends
  • Rackmount systems.

PSUI is an engineering-oriented distributor which lends its technical expertise in a variety of applications. It has developed a "Technical Resource Network" to provide assistance in any of the following categories:

  • Design solution
  • Signal integrity
  • Mechanical design
  • Thermal design
  • Quality/reliability
  • Compliance/Safety
  • Supplier assessments
  • Value added assembly
  • Repair

Though PSUI's majority of business is in New England area, where it is located, it provides products and services to the entire US. It is one of those unique distributors who specialize in power supplies.

Site Design: David Fogle Design

Contact us:   Tel: (973) 543-9660   Fax: (973) 543-6207   power@psma.com
P.O. Box 418, Mendham, NJ 07945-0418
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