ER494 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

ER494: 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 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT, transformer_function: LINE, body_outside_diameter: 0.344 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-102-6181, 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

ER494

NSN: 5950-00-102-6181
FSC: 5950 — Coils and Transformers
CAGE: 15634 — MAGNETIKA 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 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
transformer_function	LINE
body_outside_diameter	0.344 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
impedance_rating_in_ohms	12.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
winding_operating_current	5.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity	5 WIRE LEAD
winding_function_and_quantity	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
maximum_transformer_power_rating	500.0 MILLIWATTS SINGLE COMPONENT
NSN	5950-00-102-6181

COMPONENT DIAGRAM

KEY FEATURES

•

TRANSFORMER FUNCTION: LINE

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

BODY OUTSIDE DIAMETER: 0.344 INCHES NOMINAL IN

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

MAXIMUM TRANSFORMER POWER RATING: 500.0 MILLIWATTS SINGLE COMPONENT

•

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

•

IMPEDANCE RATING IN OHMS: 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY

TECHNICAL CHARACTERISTICS

TRANSFORMER FUNCTION	LINE
INCLOSURE TYPE	HERMETICALLY SEALED
BODY OUTSIDE DIAMETER	0.344 INCHES NOMINAL IN
MOUNTING METHOD	TERMINAL SINGLE GROUP
MAXIMUM TRANSFORMER POWER RATING	500.0 MILLIWATTS SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS	600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
IMPEDANCE RATING IN OHMS	12.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
BODY LENGTH	0.469 INCHES NOMINAL IN
WINDING OPERATING CURRENT	5.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY

SUBSTITUTES & CROSS-REFERENCES 6

D0T14Reference document

Same NSN cross-reference

Reference document — Secondary reference

1614Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

8182021-13Reference document

Same NSN cross-reference

Reference document — Secondary reference

A1180Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1783709-14Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

8499713-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is ER494?

ER494 is a TRANSFORMER,AUDIO FREQUENCY.

What parts can replace ER494?

There are 6 known substitutes for ER494: D0T14, 1614, 8182021-13 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for ER494?

ER494 is cataloged in the U.S. Government catalog under NSN 5950-00-102-6181. This indicates validated use in U.S. government and defense supply chains.

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ER494 — TRANSFORMER,AUDIO FREQUENCY

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