PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PW2-5Power Supply

Kns Associates Inc Dba Kns Instruments · NSN 6120-01-680-7889 · FSC 6120 · Power Supply
Verified by PartsTable
NSN 6120-01-680-7889 — this item is cataloged by the U.S. Government under National Stock Number 6120-01-680-7889. Primary manufacturer part number: PW2-5.
Features
  • Power Supply — FSC 6120
  • Electrical Power Source Relationship: OPERATING
  • Input Frequency Rating: UNABLE TO DECODE
  • Input Connection Type: SCREW SINGLE OPERATING POWER RQMT
  • Installation Design: BASE
  • Output Voltage Rating: 5.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
  • Output Connection Quantity: 1 SINGLE POWER OUTPUT
  • Input Connection Quantity: 1 SINGLE OPERATING POWER RQMT
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Power Supply, cataloged under National Stock Number 6120-01-680-7889, is classified within Federal Supply Class 6120 (Power Supply) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Kns Associates Inc Dba Kns Instruments. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6120-01-680-7889
Primary Part NumberPW2-5
Item NamePower Supply
FSC / FSG6120 / 61 — Power Supply
ManufacturerKns Associates Inc Dba Kns Instruments
StatusACTIVE
Electrical Power Source RelationshipOPERATING
Input Frequency RatingUNABLE TO DECODE
Input Connection TypeSCREW SINGLE OPERATING POWER RQMT
Installation DesignBASE
Output Voltage Rating5.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Output Connection Quantity1 SINGLE POWER OUTPUT
Input Connection Quantity1 SINGLE OPERATING POWER RQMT
Operating Ambient Temp Range+0.0 TO 50.0 CELSIUS DEGC
Output Connection TypeSCREW SINGLE POWER OUTPUT
Input Voltage Rating120.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
Input PhaseSINGLE SINGLE OPERATING POWER RQMT
Output Current Rating300.0 DC MILLIAMPERES NOMINAL SINGLE POWER OUTPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5905-00-108-2345H4-553E INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5905-00-108-4245 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-108-4684 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-117-0249 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-192-1025PW25-112K INTERCHANGEABLE
Resistor,variable,wire Wound,non
Clarostat Sensors and Controls
5905-00-266-0935 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-266-0954 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-266-0957 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-279-2477 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-666-0786701615-1 INTERCHANGEABLE
Resistor,variable,wire Wound,non
General Electric Company
Cross-Reference Index
Part NumberManufacturer
PW2-5 PRIMARY Kns Associates Inc Dba Kns Instruments (USA)
Related Parts
5905-00-108-2345INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
H4-553E
5905-00-108-4245INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-108-4684INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-117-0249INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-192-1025INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
PW25-112K
5905-00-266-0935INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-266-0954INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-266-0957INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-279-2477INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-666-0786INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
701615-1
5905-00-688-3501INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
CM9894

Frequently Asked Questions

What is NSN 6120-01-680-7889?

NSN 6120-01-680-7889 is a Power Supply, manufactured by Kns Associates Inc Dba Kns Instruments, classified under FSC 6120 (Power Supply). Status: active.

What are the part numbers for NSN 6120-01-680-7889?

NSN 6120-01-680-7889 has 1 cross-referenced part number: PW2-5 (Kns Associates Inc Dba Kns Instruments).

What NSN replaces 6120-01-680-7889?

There are 11 known substitutes for 6120-01-680-7889: 5905-00-108-2345, 5905-00-108-4245, 5905-00-108-4684 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PW2-5?

Key specifications for PW2-5: Electrical Power Source Relationship: OPERATING; Overall Width: 2.2 INCHES NOMINAL IN; Input Frequency Rating: UNABLE TO DECODE; End Item Identification: HGIO TRANSMITTER. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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