Delta Electronics DPS-145PB-4 145W Power Supply DEC 30-38882.01 A03

Delta Electronics DPS-145PB-4 145W Power Supply DEC 30-38882.01 A03

The Delta Electronics DPS-145PB-4 is a 145W proprietary desktop power supply manufactured for Digital Equipment Corporation (DEC) systems, carrying DEC part number 30-38882.01, revision A03. It features a standard IEC C14 AC inlet and outputs power through a multi-pin proprietary wiring harness along with Molex peripheral and Berg/mini connectors for drive and accessory power.

Specifications & What's Included

• Manufacturer: Delta Electronics, Inc.
• Model: DPS-145PB-4
• DEC Part Number: 30-38882.01
• Revision: A03
• Output Power: 145W
• Form Factor: Proprietary desktop
• AC Input Connector: IEC C14 (standard PC-style inlet)
• Output Connectors: Proprietary multi-pin main connector, Molex peripheral connectors, Berg/mini (floppy-style) connector
• Cooling: Internal 80mm fan
• Certifications: UL, CE (visible on label)
• Country of Manufacture: Taiwan
• Includes: Full output wiring harness — no mounting hardware or documentation

Applications

The DPS-145PB-4 was produced by Delta Electronics under contract for Digital Equipment Corporation (DEC) and was used in DEC desktop workstations and personal computers from the late 1980s through the 1990s — the era when DEC produced lines such as the DECstation, DECpc, and related VAX-based personal systems. Because DEC used proprietary power supply form factors and connector pinouts rather than the AT or ATX standards common to clone PCs of the time, replacement supplies like this one are sought by collectors and technicians maintaining legacy DEC hardware. The IEC C14 inlet accepts a standard PC power cord, but the output harness connectors and pinout are specific to DEC equipment and are not interchangeable with standard AT/ATX supplies.