PEI 7028 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

PEI 7028: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 0.469 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 300.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT, body_outside_diameter: 0.312 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-931-5932, 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

PEI 7028

NSN: 5950-00-931-5932
FSC: 5950 — Coils and Transformers
CAGE: 13483 — PRECISION ELECTRONICS, INC (USA)

SPECIFICATIONS

body_length	0.469 INCHES NOMINAL IN
inclosure_type	HERMETICALLY SEALED
mounting_method	TERMINAL SINGLE GROUP
frequency_rating	300.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
body_outside_diameter	0.312 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
impedance_rating_in_ohms	1250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
winding_operating_current	3.5 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity	7 WIRE LEAD
winding_function_and_quantity	1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
NSN	5950-00-931-5932

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

BODY OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT

•

IMPEDANCE RATING IN OHMS: 10000.0 NOMINAL SINGLE COMPONENT ALL SECONDARY

•

BODY LENGTH: 0.469 INCHES NOMINAL IN

•

WINDING OPERATING CURRENT: 3.5 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	HERMETICALLY SEALED
BODY OUTSIDE DIAMETER	0.312 INCHES NOMINAL IN
MOUNTING METHOD	TERMINAL SINGLE GROUP
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS	10000.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
IMPEDANCE RATING IN OHMS	1250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
BODY LENGTH	0.469 INCHES NOMINAL IN
WINDING OPERATING CURRENT	3.5 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
RELIABILITY INDICATOR	NOT ESTABLISHED
FREQUENCY RATING	300.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT

OTHER ITEMS IN FSC 5950 — Coils and Transformers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414

SUBSTITUTES & CROSS-REFERENCES 4

HB704Reference document

Same NSN cross-reference

Reference document — Secondary reference

5950PL0183233Reference document

Same NSN cross-reference

Reference document — Informative reference only

CS10089Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

A10550Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is PEI 7028?

PEI 7028 is a TRANSFORMER,AUDIO FREQUENCY.

What parts can replace PEI 7028?

There are 4 known substitutes for PEI 7028: HB704, 5950PL0183233, CS10089 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for PEI 7028?

PEI 7028 is cataloged in the U.S. Government catalog under NSN 5950-00-931-5932. This indicates validated use in U.S. government and defense supply chains.

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