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Technical Data Sheet
PartsTable / COMPONENT / 912-45PS
912-45PS ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 1.750 INCHES NOMINAL IN, body_height: 2.375 INCHES NOMINAL IN, body_length: 1.812 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, overall_height: 2.938 INCHES NOMINAL IN, mounting_method: THREADED STUD(S) SINGLE GROUP. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-556-0198, 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
912-45PS
NSN: 5950-00-556-0198
FSC: 5950
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
body_width1.750 INCHES NOMINAL IN
body_height2.375 INCHES NOMINAL IN
body_length1.812 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
overall_height2.938 INCHES NOMINAL IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating100.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
nominal_thread_size0.138 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
impedance_rating_in_ohms15000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
thread_quantity_per_inch32 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
NSN5950-00-556-0198
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 912-45PS MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
BODY HEIGHT: 2.375 INCHES NOMINAL IN
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
THREAD QUANTITY PER INCH: 32 SINGLE GROUP
•
FREQUENCY RATING: 100.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
•
BODY LENGTH: 1.812 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
BODY HEIGHT2.375 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
THREAD QUANTITY PER INCH32 SINGLE GROUP
FREQUENCY RATING100.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
BODY LENGTH1.812 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
OVERALL HEIGHT2.938 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
K6158Interchangeable
interchangeable cross-reference
interchangeable
91245Interchangeable
interchangeable cross-reference
interchangeable
91245-001Interchangeable
interchangeable cross-reference
interchangeable
SWH1720Interchangeable
interchangeable cross-reference
interchangeable
P27957Interchangeable
interchangeable cross-reference
interchangeable
9120-0022Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 912-45PS?
912-45PS is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 912-45PS?
There are 7 known substitutes for 912-45PS: K6158, 91245, 91245-001 and 4 more. Substitute compatibility should be verified for your specific system.
Is 912-45PS still available?
912-45PS is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026