NSN 5950-00-228-0776
Loudspeaker Transformer
About this product
Line transformer function, 125.0 single component all primary impedance rating in ohms, 1 to 1 single component primary to secondary turn ratio, winding shielding method: internal shield grounded to inclosure single component.
Manufacturer part number A4407 for national stock number 5950002280776.
Datasheet
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Product description
Audio Frequency Transformer NSN 5950-00-228-0776.
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MPN or Model
A4407
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Schedule B
8548.90.0100 (Electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85) -
NMF (National Motor Freight)
063420 - Transformers, NOI, Or Transformer Par -
Unit Weight (Est.)
2.9 lb -
Reliability Indicator
Not established -
Center To Center Distance Between Mounting Facilities Parallel To Length
1.688 inches single mounting facility single center group -
Center To Center Distance Between Mounting Facilities Parallel To Width
2.625 inches single mounting facility single center group -
Transformer Function
Line -
Impedance Rating In Ohms
125.0 single component all primary -
Primary To Secondary Turn Ratio
1 to 1 single component -
Winding Shielding Method
Internal shield grounded to inclosure single component -
Body Length
3.250 inches -
Body Width
2.625 inches -
Body Height
3.188 inches -
Inclosure Type
Partially enclosed, double shell -
Mounting Facility Quantity
4 single group -
Mounting Method
Flange single group and unthreaded hole single group -
Winding Function And Quantity
2 primary single component and 2 secondary single component -
Terminal Type And Quantity
12 tab, solder lug
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Audio Frequency Transformer
A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.
![Mechanic Bill explains Loudspeaker Transformer](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5950-00-228-0776 audio frequency transformerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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A4407 | Lockheed Martin Corporation |
20D20 | Thordarson Inc |
Stock Check
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