#TF5R21ZZ Microphone Transformer | Coils And Transformers

TF5R21ZZ

Audio Frequency Transformer

NSN 5950-01-146-7760

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011467760

Product Technical Spec.

Reliability Indicator:
Not established
Impedance Rating In Ohms:
150.0 single component all secondary
Impedance Rating In Ohms:
1500.0 single component single primary
Frequency Rating:
300.0 hertz single component and 250.0 kilohertz single component
Maximum Transformer Power Rating:
75.0 milliwatts single component
Body Length:
0.260 inches
Body Outside Diameter:
0.260 inches
Maximum Operating Temp:
105.0 degrees celsius
Inclosure Type:
Fully enclosed
Mounting Method:
Terminal single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Test Data Document:
81349-mil-t-27 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Terminal Type And Quantity:
7 ribbon
Specification Data:
81349-mil-t-27/173 government specification
NSN:
5950-01-146-7760
Item Name:
Transformer,microphone
Cage Code:
80223

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M27/173-02
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-T-27/173
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
BIT-250-40
Cage Code:
80223
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N TF5R21ZZ

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Last Updated: 07/05/2025