NSN 5950-00-645-0688
Loudspeaker Transformer
About this product
Input transformer function, 100000.0 single component 1st secondary impedance rating in ohms, 60.0 hertz single component and 400.0 hertz single component frequency rating, primary to secondary turn ratio: 1 to 14.14 single component.
Manufacturer part number 647749 for national stock number 5950006450688.
Datasheet
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Product description
Audio Frequency Transformer NSN 5950-00-645-0688.
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MPN or Model
647749
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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.)
1.6 lb -
Reliability Indicator
Not established -
Center To Center Distance Between Mounting Facilities Parallel To Length
1.625 inches single mounting facility single center group -
Center To Center Distance Between Mounting Facilities Parallel To Width
2.125 inches single mounting facility single center group -
Transformer Function
Input -
Impedance Rating In Ohms
100000.0 single component 1st secondary -
Frequency Rating
60.0 hertz single component and 400.0 hertz single component -
Primary To Secondary Turn Ratio
1 to 14.14 single component -
Winding Shielding Method
Internal shield brought out to terminal single component -
Body Length
2.750 inches -
Body Width
2.188 inches -
Body Height
2.938 inches -
Inclosure Type
Fully enclosed -
Mounting Facility Quantity
4 single group -
Mounting Method
Threaded hole single group -
Winding Function And Quantity
2 primary single component and 2 secondary single component -
Thready Qty Per Inch (tpi)
32 single group -
Thread Size
0.164 inches single group -
Winding Operating Current
100.0 milliamperes dc single component all primary -
Thread Series Designator
Unc single group -
Terminal Type And Quantity
11 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.
Pricing and Availability
Get a quote for 5950-00-645-0688 audio frequency transformerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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647749 | Lockheed Martin Corporation |
Stock Check
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