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Technical Data Sheet
PartsTable / COMPONENT / L30288-1
L30288-1 ✓ 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: 1.500 INCHES NOMINAL IN, body_height: 2.188 INCHES NOMINAL IN, body_length: 1.500 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ MINIMUM AND 800.0 HERTZ MAXIMUM SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-1926, 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
L30288-1
NSN: 5950-00-645-1926
FSC: 5950
CAGE: 77748 — REMLER CO (USA)
SPECIFICATIONS
body_width1.500 INCHES NOMINAL IN
body_height2.188 INCHES NOMINAL IN
body_length1.500 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ MINIMUM AND 800.0 HERTZ MAXIMUM SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
impedance_rating_in_ohms8000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
winding_shielding_methodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
winding_operating_current20.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity2 SINGLE GROUP
terminal_type_and_quantity4 STANDOFF, SOLDER LUG
NSN5950-00-645-1926
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN L30288-1 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
MAXIMUM TRANSFORMER POWER RATING: 30.0 DECIBELS SINGLE COMPONENT
•
IMPEDANCE RATING IN OHMS: 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
PRIMARY TO SECONDARY TURN RATIO: 1 TO 3-5/8 SINGLE COMPONENT
•
WINDING OPERATING CURRENT: 20.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
•
WINDING SHIELDING METHOD: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
BODY HEIGHT: 2.188 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM TRANSFORMER POWER RATING30.0 DECIBELS SINGLE COMPONENT
IMPEDANCE RATING IN OHMS600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
INCLOSURE TYPEHERMETICALLY SEALED
PRIMARY TO SECONDARY TURN RATIO1 TO 3-5/8 SINGLE COMPONENT
WINDING OPERATING CURRENT20.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY HEIGHT2.188 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
1664Interchangeable
interchangeable cross-reference
interchangeable
VAL920Interchangeable
interchangeable cross-reference
interchangeable
1664SIZE1-860PSIInterchangeable
interchangeable cross-reference
interchangeable
G3592-2Interchangeable
interchangeable cross-reference
interchangeable
AS2537SRInterchangeable
interchangeable cross-reference
interchangeable
MIL-A-24319AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is L30288-1?
L30288-1 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace L30288-1?
There are 10 known substitutes for L30288-1: 1664, VAL920, 1664SIZE1-860PSI and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for L30288-1?
L30288-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-1926. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026