Sun DPS-188AB 300-1031 118W Power Supply 100-240V Delta Electronic

Sun DPS-188AB 300-1031 118W Power Supply 100-240V Delta Electronic PSU

The Sun DPS-188AB is a 118-watt internal power supply manufactured by Delta Electronic Ind. Co., Ltd. for Sun Microsystems workstations. It accepts a wide-range AC input (100–120V or 200–240V, 50–60 Hz) and delivers regulated DC outputs for system components. P/N 300-1031-01.

Specifications & What's Included

• Model: DPS-188AB
• Sun P/N: 300-1031-01 (also listed as 3001031)
• Output power: 118W
• Input: 100–120V / 200–240V AC, 50–60 Hz
• Input current: 3.0A @ 100–120V; 1.5A @ 200–240V
• Output: +5V @ 8A; +12V @ 6.5A
• Rear panel: IEC C14 AC inlet, rocker power switch
• Integrated cooling fan
• Output harness with proprietary Molex-style connectors included
• Manufacturer: Delta Electronic Ind. Co., Ltd., Taiwan R.O.C.
• Revision: 1BI; Date Code: 9048

Applications

This power supply was designed for Sun Microsystems desktop workstations that use the proprietary DPS-188AB form factor. Sun workstations of this era — including systems from the SPARCstation and Ultra lines — used purpose-built internal power supplies not interchangeable with standard ATX units. This part is commonly sourced for legacy Sun workstation maintenance, repair, and spare-parts inventories in data centers and engineering labs still running older Sun hardware.

Please note: We may have multiple units of this item in stock. The unit you receive may vary slightly from the one shown in the photos. All units are functionally equivalent and inspected to the same standard.