#28W8-2046 Sine Cosine Variable Resistor | Resistors

28W8-2046

Pre Wire Wound Variable Resistor

NSN 5905-00-755-0828

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007550828

Product Features

3 switch sections

Technical Specifications of NSN

Section Quantity:
5
Body Style:
Cylindrical servo mounted
Reliability Indicator:
Not established
Pilot Diameter:
Between 0.4950 inches and 0.5050 inches
Pilot Length:
0.1250 inches
Overall Length:
5.344 inches
Undercut Diameter:
1.750 inches
Undercut Width:
0.0730 inches
Body Diameter:
1.755 inches
Angle Of Mounting Hole In Deg:
90.0
Angle Between Centerlines Of Mounting Holes In Deg:
120.0
Shaft Diameter:
0.250 inches
Shaft Length:
Between 0.109 inches and 0.141 inches
Body Length:
4.219 inches
Overall Diameter:
2.002 inches
Mounting Lip Diameter:
2.0620 inches
Mounting Lip Depth:
0.0930 inches
Mounting Hole/stud Circle Diameter:
Between 0.870 inches and 0.880 inches
Shaft Style:
Round, slotted
Shaft Bearing Type:
Ball
Switch Type:
Rotary
Switch Voltage Rating In Volts:
35.0 and 250.0 and 250.0
Actuator Type:
Single shaft
Effective Electrical Rotation In Deg Angular Rotation:
350.0
Maximum Starting Torque:
6.50 inch-ounces
Maximum Running Torque:
4.00 inch-ounces
Shaft Runout:
0.001 inches
Switch Operating Position:
Start of linear movement
Switch Contact Arrangement:
Single pole, single throw, normally open, both positions maintained
Screw Thread Diameter:
0.138 inches
Screw Thread Series Designator:
Unc
Screw Thready Qty Per Inch (tpi):
32.0
Mounting Facility Quantity:
4
Terminal Location:
Radially positioned over less than half the circumference
Mounting Method:
Threaded hole
Features Provided:
Switch
Electrical Resistance Per Section:
4.000 percent, rated amperes c and better v.G. Stepping
Electrical Resistance Per Section:
4.000 percent, rated amperes c drop siding
Electrical Resistance Per Section:
50.000 percent, rated amperes c and better finish
Electrical Resistance Per Section:
80.000 percent, rated amperes c and better industrial clears
Electrical Resistance Per Section:
80.000 percent, rated amperes c and better select
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
175.0 all sections
Rotary Actuator Travel In Angular Deg:
360.0
Function Conformity Tolerance Per Section:
-0.30/+0.30 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:
2.0 free air all sections
Function Conformity Per Section:
All sections terminal base linearity
Fixed Tap Quantity Per Section:
1 1st section
Fixed Tap Quantity Per Section:
1 2nd section
Fixed Tap Quantity Per Section:
1 3rd section
Fixed Tap Quantity Per Section:
1 4th section
Fixed Tap Quantity Per Section:
1 5th section
Resistance Tolerance Per Section In Percent:
-5.0/+5.0 all sections
Actuator Travel Control Feature:
Continuous motion
Tap Location From Ccw Terminal Per Section In Ohms:
2000.0 4th section
Tap Location From Ccw Terminal Per Section In Ohms:
2000.0 5th section
Tap Location From Ccw Terminal Per Section In Ohms:
25000.0 1st section
Tap Location From Ccw Terminal Per Section In Ohms:
40000.0 2nd section
Tap Location From Ccw Terminal Per Section In Ohms:
40000.0 3rd section
Function Characteristic Per Section:
All sections linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
85.0 all sections
Switch Current Type And Rating In Amps:
0.500 dc and 0.001 dc and 0.010 dc
Terminal Type And Quantity:
26 tab, solder lug
NSN:
5905-00-755-0828
Item Name:
Resistor,variable,sine Cosine
Cage Code:
19176

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
9175347
Cage Code:
18876
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
134WS214
Cage Code:
08815
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ST18-S180A
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
--------- Pre Wire Wound Variable Resistors
------------ P/N 28W8-2046

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Last Updated: 06/03/2024