NSN 5905-00-437-4075
Wire Wound Variable Resistor
Cylindrical w/readout body style, integral knob with counter actuator type, 3600.0 effective electrical rotation in deg angular rotation, maximum starting torque: 15.00 inch-ounces.
Manufacturer part number 7657-160-1 for national stock number 5905004374075.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-437-4075.
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MPN or Model
7657-160-1
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Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
Section Quantity
1 -
Body Style
Cylindrical w/readout -
Reliability Indicator
Not established -
Overall Length
2.470 inches -
Body Diameter
1.375 inches -
Mounting Bushing Length
0.375 inches -
Body Length
2.015 inches -
Overall Diameter
1.750 inches -
Actuator Type
Integral knob with counter -
Effective Electrical Rotation In Deg Angular Rotation
3600.0 -
Maximum Starting Torque
15.00 inch-ounces -
Maximum Running Torque
15.00 inch-ounces -
Maximum Stop Torque
48.00 inch-ounces -
Screw Thread Diameter
0.250 inches -
Screw Thread Series Designator
Unef -
Screw Thready Qty Per Inch (tpi)
32.0 -
Terminal Location
Rear end -
Mounting Method
Standard bushing -
Electrical Resistance Per Section
100.000 ohms single section -
Rotary Actuator Travel In Angular Deg
3600.0 -
Function Conformity Tolerance Per Section
-0.20/+0.20 single section -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
85.0 single section -
Power Dissipation Rating Per Section In Watts
2.5 free air single section -
Function Conformity Per Section
Single section independent linearity -
Resistance Tolerance Per Section In Percent
-3.0/+3.0 single section -
Actuator Travel Control Feature
Stops -
Function Characteristic Per Section
Single section linear -
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
-20.0/+20.0 single section -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
25.0 single section -
Precious Material And Location
Terminals gold -
Precious Material
Gold -
Terminal Type And Quantity
3 wire loop
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A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable, for items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes resistor (1), variable, nonwire wound, nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, nonprecision.
![Mechanic Bill explains Wire Wound Variable Resistor](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5905-00-437-4075 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
7657-160-1 | Recon/optical, Inc. |
3650S1-101 | Bourns Instruments Inc |
Stock Check
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