NH25X000DR4990

Resistors

RESISTOR,VARIABLE,WIRE WOUND,NONPRECISION

NH25X000DR4990

5905-00-459-5490

5905 - Resistors

Vishay Dale Electronics Inc.

RESISTOR,VARIABLE,WIRE WOUND,NONPRECISION

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Technical Characteristics

  • Screw Thread Quantity Per Inch

    32.0

  • Section Quantity

    1

  • Shaft Length

    0.500 inches nominal

  • Body Diameter

    4.125 inches nominal

  • Screw Thread Diameter

    0.250 inches nominal

  • Features Provided

    humidity proof

  • Standard Taper Curve Per Section

    a single section

  • Mounting Method

    standard bushing

  • Nonturn Device Location

    at 9 oclock

  • Mounting Bushing Length

    0.250 inches nominal

  • Screw Thread Series Designator

    unef

  • Reliability Indicator

    not established

  • Actuator Type

    single shaft

  • Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

    125.0 single section

  • Actuator Travel Control Feature

    clutch

  • Resistance Tolerance Per Section In Percent

    -2.0/+2.0 single section

  • Body Length

    5.109 inches nominal

  • Shaft Diameter

    0.250 inches nominal

  • Terminal Type And Quantity

    3 tab, solder lug

  • Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

    -25.0/+25.0 single section

  • Rotary Actuator Travel In Angular Deg

    10800.0 nominal

  • Effective Electrical Rotation In Deg Angular Rotation

    10800.0 nominal

  • Power Dissipation Rating Per Section In Watts

    0.5 free air single section

  • Ambient Temp In Deg Celsius Per Section At Full Rated Power

    55.0 single section

  • Electrical Resistance Per Section

    100.0 ohms single section

  • Shaft Style

    round, slotted

  • Body Style

    cylindrical bushing mounted

  • Nonturn Device Radius

    0.531 inches nominal

  • Terminal Location

    rear end

Certified to
AS6081 Methods

Implementing Quality Procurement

A rigorous vendor selection process and vendor management system are essential to ensuring quality.
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Supplying Quality Products

We take every measure to ensure that we supply quality, authentic parts including a strict vendor selection process and rigorous product inspections..
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Providing Quality People

Our team of dedicated account managers, procurement professionals and specialized inspectors is the most valuable resource we have.
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