#91843 Microphone Transformer | Coils And Transformers

91843

Audio Frequency Transformer

NSN 5950-00-221-2944

DEMIL

Shelf Life

UOM

NIIN

Demil:

NO

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002212944

Product Technical Spec.

Reliability Indicator:

Not established

Center To Center Distance Between Mounting Facilities Parallel To Length:

1.500 inches single mounting facility single center group

Center To Center Distance Between Mounting Facilities Parallel To Width:

1.500 inches single mounting facility single center group

Impedance Rating In Ohms:

4.0 single component single secondary

Impedance Rating In Ohms:

5000.0 single component single primary

Frequency Rating:

250.0 hertz single component and 4.0 kilohertz single component

Frequency Rating:

250.0 hertz and 4.0 kilohertz single component

Maximum Transformer Power Rating:

300.0 milliwatts single component

Primary To Secondary Turn Ratio:

1 to 35-3/10 single component

Body Length:

2.500 inches

Body Outside Diameter:

1.812 inches

Inclosure Type:

Hermetically sealed

Mounting Facility Quantity:

4 single group

Mounting Method:

Flange single group and unthreaded hole single group

Mounting Method:

Flange and unthreaded hole single group

Winding Function And Quantity:

1 primary single component and 1 secondary single component

Winding Function And Quantity:

1 primary and 1 secondary single component

Winding Operating Current:

10.0 milliamperes dc single component single primary

Terminal Type And Quantity:

4 standoff, solder lug

NSN:

5950-00-221-2944

Item Name:

Transformer,microphone

Cage Code:

15634

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

91843

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

NT581

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

304130

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

91843

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

NT581

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

304130

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

91843

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

NT581

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

304130

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

91843

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

NT581

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

304130

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

91843

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

NT581

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

304130

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

XX

Status:

A

MSDS:

SADC:

Part Number:

91843

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

We Guarantee with Every Order

100% Genuine Manufacturers Parts
Every Product thoroughly Inspected
Sales Record Retention of 7 years
Fast Delivery
HAZMAT Certified
Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 91843 and/or cross reference parts.

Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 91843

New Products Recently updated in coils and transformers

292MS749P001 power transformer
NSN 5950-00-020-9324
4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity
292MT749P001 power transformer
NSN 5950-00-020-9324
4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity
9T46Y602 power transformer
NSN 5950-00-020-9523
0.410 inches single group mounting slot width, 60.0 hertz single component frequency rating, single phase to single phase single component input-output phase relationship
SJ20A power transformer
NSN 5950-00-020-9320
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length
292MT748P001 power transformer
NSN 5950-00-020-9320
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length
292MS748P001 power transformer
NSN 5950-00-020-9320
1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length

Best-Selling Products A collection of our most popular products

29218-1 Radio Frequency Interfere Filter
NSN 5915-01-330-9242
N3240B Alternator Regulato
NSN 6110-01-566-9476
106C Radio Frequency Amplifier
NSN 5996-00-135-7367
927 Nonrechargeable Battery
NSN 6135-00-016-0071
TW7674 Power Transformer
NSN 5950-01-502-6378
12-771842-20 Circuit Breaker
NSN 5925-01-315-3806
71137-41800-10 Antenna Coupler
NSN 5985-01-639-8150
SCD611783 Image Intensifier Half Container
NSN 5855-00-198-3197
938071 Engine Drive Housing
NSN 2925-01-357-2512
302638-500 Night Vision Image Intensifier
NSN 5855-01-416-8245
121978 Sie Subsystem
NSN 5895-01-091-8363
10-302-710 Stop Neon Copy
NSN 6320-00-004-9158

Last Updated: 06/05/2025