#GR307S Microphone Transformer | Coils And Transformers

GR307S

Audio Frequency Transformer

NSN 5950-00-917-3563

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009173563

Product Technical Spec.

Reliability Indicator:
Not established
Impedance Rating In Ohms:
12.5 single component all secondary
Impedance Rating In Ohms:
125.0 single component all primary
Frequency Rating:
100.0 hertz single component and 20.0 kilohertz single component
Maximum Transformer Power Rating:
1.0 watts single component
Body Length:
1.188 inches
Body Outside Diameter:
0.875 inches
Distance Between Mounting Facility Centers:
0.688 inches single mounting facility single center group
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
2 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
2 primary single component and 2 secondary single component
Thready Qty Per Inch (tpi):
56 single group
Thread Size:
0.086 inches single group
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
8 solder stud
NSN:
5950-00-917-3563
Item Name:
Transformer,microphone
Cage Code:
80223

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
GR307
Cage Code:
15634
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
GR307S
Cage Code:
15634
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
GR307
Cage Code:
80223
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N GR307S

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Last Updated: 06/17/2025