NSN 5905-00-849-4538
Resistive Trimmer
Cylindrical bushing mounted body style, round, slotted shaft style, single shaft actuator type, effective electrical rotation in deg angular rotation: 280.0 .
Manufacturer part number WDUAL50 for national stock number 5905008494538.
Datasheet
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Product description
Nonprecision Wire Wound Variable Resistor NSN 5905-00-849-4538.
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MPN or Model
WDUAL50
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Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
NMF (National Motor Freight)
062960 - Reostats/parts NOI -
Section Quantity
2 -
Body Style
Cylindrical bushing mounted -
Reliability Indicator
Not established -
Body Diameter
0.938 inches -
Shaft Diameter
0.250 inches -
Shaft Length
0.625 inches -
Mounting Bushing Length
0.375 inches -
Body Length
1.109 inches -
Shaft Style
Round, slotted -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
280.0 -
Nonturn Device Location
At 9 oclock -
Nonturn Device Radius
0.531 inches -
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
Locking bushing -
Electrical Resistance Per Section
50.0 ohms all sections -
Rotary Actuator Travel In Angular Deg
300.0 -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
150.0 all sections -
Power Dissipation Rating Per Section In Watts
2.0 free air all sections -
Resistance Tolerance Per Section In Percent
-2.0/+2.0 all sections -
Actuator Travel Control Feature
Stops -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 all sections -
Standard Taper Curve Per Section
A single section -
Terminal Type And Quantity
6 tab, solder lug
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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), if given, of the output is greater than plus of minus 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, precision.
![Mechanic Bill explains Resistive Trimmer](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5905-00-849-4538 nonprecision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
WDUAL50 | Trw Inc |
7768983P17 | Mpd, Inc. |
7768983P17 | General Electric Co |
Stock Check
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