#134WS255 Dimmer Switch | Resistors

134WS255

Non Wire Wound Variable Resistor

NSN 5905-00-889-5538

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008895538

Product Features

Sections 1-3 are precision variable resistors and section 4 is not

Product Technical Spec.

Section Quantity:
4
Body Style:
Cylindrical servo mounted
Reliability Indicator:
Not established
Pilot Diameter:
Between 1.5610 inches and 1.5620 inches
Pilot Length:
0.0620 inches
Undercut Diameter:
Between 1.561 inches and 1.562 inches
Undercut Width:
0.0730 inches
Body Diameter:
1.750 inches
Shaft Diameter:
Between 0.2494 inches and 0.2499 inches
Shaft Length:
Between 0.718 inches and 0.782 inches
Body Length:
2.681 inches
Mounting Lip Diameter:
1.7500 inches
Mounting Lip Depth:
0.0930 inches
Shaft Style:
Round
Shaft Bearing Type:
Ball
Actuator Type:
Single shaft
Effective Electrical Rotation In Deg Angular Rotation:
Between 335.0 and 337.0
Maximum Starting Torque:
0.70 inch-ounces
Maximum Running Torque:
0.60 inch-ounces
Shaft End Play:
0.005 inches
Shaft Runout:
0.001 inches
Lateral Runout:
0.002 inches
Pilot Diameter Runout:
0.001 inches
Shaft Radial Play:
0.001 inches
Fragility Factor:
Moderately rugged
Terminal Location:
Radially positioned over less than half the circumference
Mounting Method:
Clamp ring
Features Provided:
Humidity proof
Electrical Resistance Per Section:
125.0 percent, rated amperes c and better finish
Electrical Resistance Per Section:
200.0 percent, rated amperes c and better v.G. Stepping
Electrical Resistance Per Section:
50.0 percent, rated amperes c and better industrial clears
Electrical Resistance Per Section:
50.0 percent, rated amperes c and better select
Rotary Actuator Travel In Angular Deg:
360.0
Function Conformity Tolerance Per Section:
-0.25/+0.25 2nd section
Function Conformity Tolerance Per Section:
-0.25/+0.25 3rd section
Function Conformity Tolerance Per Section:
-0.50/+0.50 1st section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
90.0 all sections
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
-20.0/+20.0 all sections
Power Dissipation Rating Per Section In Watts:
2.5 free air all sections
Function Conformity Per Section:
2nd section independent linearity
Function Conformity Per Section:
3rd section independent linearity
Function Conformity Per Section:
1st section independent linearity
Fixed Tap Quantity Per Section:
1 all sections
Resistance Tolerance Per Section In Percent:
-5.0/+5.0 all sections
Actuator Travel Control Feature:
Continuous motion
Function Characteristic Per Section:
10 oclock all primaries
Function Characteristic Per Section:
8 oclock all primaries
Function Characteristic Per Section:
9 oclock all primaries
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
60.0 all sections
Standard Taper Curve Per Section:
A 4th section
Terminal Type And Quantity:
16 tab, solder lug
NSN:
5905-00-889-5538
Item Name:
Dimmer Switch
Cage Code:
08815

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
AP18-C77
Cage Code:
18065
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
757-6221
Cage Code:
19176
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
9191931
Cage Code:
18876
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
5439-112-0
Cage Code:
73138
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ST18S182
Cage Code:
99957
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Resistors
--------- Non Wire Wound Variable Resistors
------------ P/N 134WS255

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Last Updated: 12/29/2024