#SK680-3-331244 Sine Variable Resistor | Resistors

SK680-3-331244

Pre Wire Wound Variable Resistor

NSN 5905-00-831-2948

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008312948

Technical Specifications of NSN

Section Quantity:
2
Body Style:
Cylindrical servo mounted
Pilot Diameter:
Between 1.87400 inches and 1.87500 inches
Pilot Length:
0.06200 inches
Overall Length:
Between 2.161 inches and 2.257 inches
Undercut Diameter:
1.875 inches
Undercut Width:
0.07300 inches
Body Diameter:
2.000 inches
Shaft Diameter:
Between 0.249 inches and 0.250 inches
Shaft Length:
Between 0.532 inches and 0.594 inches
Body Length:
Between 1.567 inches and 1.597 inches
Overall Diameter:
2.500 inches
Mounting Lip Diameter:
2.00000 inches
Mounting Lip Depth:
0.09300 inches
Shaft Style:
Round
Shaft Bearing Type:
Ball
Actuator Type:
Single shaft
Effective Electrical Rotation In Deg Angular Rotation:
356.0 and 356.0
Maximum Starting Torque:
1.30 inch-ounces
Maximum Running Torque:
0.80 inch-ounces
Shaft End Play:
0.00250 inches
Shaft Runout:
0.001 inches
Shaft Radial Play:
0.003 inches
Terminal Location:
Radially positioned over more than half the circumference
Mounting Method:
Clamp ring
Electrical Resistance Per Section:
2.000 percent, rated amperes c and better industrial clears
Electrical Resistance Per Section:
5.000 percent, rated amperes c and better finish
Rotary Actuator Travel In Angular Deg:
360.0
Function Conformity Tolerance Per Section:
-0.50/+0.50 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
85.0 single section
Power Dissipation Rating Per Section In Watts:
3.5 free air single section
Function Conformity Per Section:
Single section independent linearity
Fixed Tap Quantity Per Section:
1 1st section
Fixed Tap Quantity Per Section:
1 2nd section
Resistance Tolerance Per Section In Percent:
-5.0/+5.0 all sections
Actuator Travel Control Feature:
Continuous motion
Function Characteristic Per Section:
Single section linear
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
-20.0/+20.0 single section
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
40.0 single section
Terminal Type And Quantity:
8 tab, solder lug
NSN:
5905-00-831-2948
Item Name:
Resistor,variable,sine
Cage Code:
50237

Other Related Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Resistors
--------- Pre Wire Wound Variable Resistors
------------ P/N SK680-3-331244

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Last Updated: 03/30/2025