NSN 5905-00-160-3777 Wire Wound Variable Resistor

About this product

Cylindrical bushing mounted body style, round shaft style, single shaft actuator type, effective electrical rotation in deg angular rotation: 3600.0 .

Manufacturer part number 32531K for national stock number 5905001603777.

Datasheet

Product description

Precision Wire Wound Variable Resistor NSN 5905-00-160-3777.
MPN or Model

32531K
Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi)
NMF (National Motor Freight)
062960 - Reostats/parts NOI
Section Quantity
1
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Overall Length
1.562 inches
Body Diameter
0.875 inches
Shaft Diameter
0.250 inches
Shaft Length
0.812 inches
Mounting Bushing Length
0.250 inches
Body Length
0.750 inches
Overall Diameter
1.250 inches
Shaft Style
Round
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
3600.0
Maximum Starting Torque
1.00 inch-ounces
Maximum Running Torque
1.00 inch-ounces
Maximum Stop Torque
50.00 inch-ounces
Nonturn Device Location
At 6 oclock
Nonturn Device Radius
0.300 inches
Fragility Factor
Moderately rugged
Screw Thread Diameter
0.375 inches
Screw Thread Series Designator
Unef
Screw Thready Qty Per Inch (tpi)
32.0
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Standard bushing
Electrical Resistance Per Section
1.0 kilohms single section
Rotary Actuator Travel In Angular Deg
3600.0
Function Conformity Tolerance Per Section
-0.25 to 0.25 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
85.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-20.0/+20.0 single section
Power Dissipation Rating Per Section In Watts
2.0 free air single section
Function Conformity Per Section
Single section independent linearity
Resistance Tolerance Per Section In Percent
-5.0 to 5.0 single section
Actuator Travel Control Feature
Stops
Function Characteristic Per Section
Single section linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
20.0 single section
Terminal Type And Quantity
3 tab, solder lug

Precision Wire Wound Variable Resistor

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

Pricing and Availability

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Manufacturer Part Numbers and Alternates

MPN manufacturer part number	Registrant or Supplier
32531K	Bei Sensors & Systems Company, Inc.
3253R1KL0-25	Bei Sensors & Systems Company, Inc.

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