545L — MICROPHONE,DYNAMIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

545L: MICROPHONE,DYNAMIC.

The MICROPHONE,DYNAMIC is a the manufacturer industrial component. Key specifications include length: 6.687 INCHES NOMINAL IN, diameter: 1.250 INCHES NOMINAL IN, body_style: HAND HELD, mounting_method: CORD, impedance_rating: 150.0 OHMS NOMINAL, polarity_connection: NOT REQUIRED. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-229-8721, 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

545L

NSN: 5965-01-229-8721
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 54715 — SHURE BROS INC (USA)

SPECIFICATIONS

length	6.687 INCHES NOMINAL IN
diameter	1.250 INCHES NOMINAL IN
body_style	HAND HELD
mounting_method	CORD
impedance_rating	150.0 OHMS NOMINAL
polarity_connection	NOT REQUIRED
accessory_components	CABLE
extended_cable_length	20.0 FEET NOMINAL FT
cable_conductor_quantity	2
output_ac_voltage_rating	130.0 MILLIVOLTS NOMINAL
electrical_connection_type	INTEGRAL CABLE
sound_pickup_directional_type	UNIDIRECTIONAL
NSN	5965-01-229-8721

COMPONENT DIAGRAM

KEY FEATURES

•

LENGTH: 6.687 INCHES NOMINAL IN

•

BODY STYLE: HAND HELD

•

MOUNTING METHOD: CORD

•

SOUND PICKUP DIRECTIONAL TYPE: UNIDIRECTIONAL

•

FREQUENCY RESPONSE RANGE IN HERTZ: +50.0 TO 15000.0

•

EXTENDED CABLE LENGTH: 20.0 FEET NOMINAL FT

•

DIAMETER: 1.250 INCHES NOMINAL IN

•

POLARITY CONNECTION: NOT REQUIRED

TECHNICAL CHARACTERISTICS

LENGTH	6.687 INCHES NOMINAL IN
BODY STYLE	HAND HELD
MOUNTING METHOD	CORD
SOUND PICKUP DIRECTIONAL TYPE	UNIDIRECTIONAL
FREQUENCY RESPONSE RANGE IN HERTZ	+50.0 TO 15000.0
EXTENDED CABLE LENGTH	20.0 FEET NOMINAL FT
DIAMETER	1.250 INCHES NOMINAL IN
POLARITY CONNECTION	NOT REQUIRED
CABLE SHIELDED CONDUCTOR QUANTITY	1
IMPEDANCE RATING	150.0 OHMS NOMINAL

OTHER ITEMS IN FSC 5965 — Headsets, Handsets, Microphones and Speakers

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

5965-00-001-1492 5965-00-001-7591 5965-00-001-7592 5965-00-001-7593 5965-00-003-2686 5965-00-003-2690 5965-00-003-4754 5965-00-004-5510

SUBSTITUTES & CROSS-REFERENCES 1

12-1346331-1Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 545L?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 545L?

545L is a MICROPHONE,DYNAMIC.

What parts can replace 545L?

There is 1 known substitute for 545L: 12-1346331-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 545L?

545L is cataloged in the U.S. Government catalog under NSN 5965-01-229-8721. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

545L — MICROPHONE,DYNAMIC

Request a Quote — 545L