PartsTable
Technical Data Sheet
RKW12-125K ✓ Verified by PartsTable
· PSU
WHAT YOU NEED TO KNOW
Always quote matching pair — mixed wattage causes throttling Platinum/Titanium = higher efficiency = lower power cost over time
AC or DC input? Verify customer site power
PRODUCT OVERVIEW

The POWER SUPPLY is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. Key specifications include output_voltage_rating: 12.0 DC VOLTS MINIMUM SINGLE POWER OUTPUT, end_item_identification: CONTROL PANEL; POWER CONVERTER 12V V, ventilation_design_type: SINGLE FAN, criticality_code_justification: ZZZY, part_name_assigned_by_controlling_agency: INAVY: PWR CONVERTER 12V V, reference_number_differentiating_characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP WSS ACTIVITY HX QUALITY CONTRMANUFACTURING AND TESTING SPECIFICATIONS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-524-4515, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
RKW12-125K
NSN: 6130-01-524-4515
FSC: 6130
CAGE: 85604 — KEPCO, INC. DBA KEPCO INC DIV KEPCO DYNATRONIX (USA)
SPECIFICATIONS
output_voltage_rating12.0 DC VOLTS MINIMUM SINGLE POWER OUTPUT
end_item_identificationCONTROL PANEL; POWER CONVERTER 12V V
ventilation_design_typeSINGLE FAN
criticality_code_justificationZZZY
part_name_assigned_by_controlling_agencyINAVY: PWR CONVERTER 12V V
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP WSS ACTIVITY HX QUALITY CONTRMANUFACTURING AND TESTING SPECIFICATIONS
NSN6130-01-524-4515
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz OEM BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | —W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU —W PN RKW12-125K MFR OEM Platinum
KEY FEATURES
VENTILATION DESIGN TYPE: SINGLE FAN
OUTPUT VOLTAGE RATING: 12.0 DC VOLTS MINIMUM SINGLE POWER OUTPUT
TYPICAL APPLICATIONS
  • Server power supply replacement (failed or degraded)
  • Redundant power upgrade for high-availability
  • Power capacity upgrade for GPU or expansion configurations
  • Hot-swap power maintenance in production environments
  • Spare inventory for break-fix operations
TECHNICAL CHARACTERISTICS (FLIS)
VENTILATION DESIGN TYPESINGLE FAN
END ITEM IDENTIFICATIONCONTROL PANEL; POWER CONVERTER 12V V
OUTPUT VOLTAGE RATING12.0 DC VOLTS MINIMUM SINGLE POWER OUTPUT
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY: PWR CONVERTER 12V V
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
8157Interchangeable
interchangeable cross-reference
interchangeable
RD52688Interchangeable
interchangeable cross-reference
interchangeable
455147Interchangeable
interchangeable cross-reference
interchangeable
14133Interchangeable
interchangeable cross-reference
interchangeable
D15-508JPC199-200-202Interchangeable
interchangeable cross-reference
interchangeable
D15-394BPC199-200-202Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RKW12-125K?
RKW12-125K is a POWER SUPPLY.
What parts can replace RKW12-125K?
There are 14 known substitutes for RKW12-125K: 8157, RD52688, 455147 and 11 more. Substitute compatibility should be verified for your specific system.
Is RKW12-125K still available?
RKW12-125K is currently cancelled.
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