#21-213R Electronic Dimmer Switch | Resistors

21-213R

Non Wire Wound Variable Resistor

NSN 5905-01-049-5639

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010495639

Product Technical Spec.

Section Quantity:
1
Body Style:
Cylindrical servo mounted
Reliability Indicator:
Not established
Pilot Diameter:
2.8750 inches
Pilot Length:
0.0620 inches
Undercut Diameter:
2.875 inches
Undercut Width:
0.0730 inches
Body Diameter:
3.000 inches
Shaft Diameter:
0.250 inches
Shaft Length:
0.625 inches
Body Length:
2.337 inches
Mounting Lip Diameter:
3.0000 inches
Mounting Lip Depth:
0.0930 inches
Shaft Style:
Round
Actuator Type:
Single shaft
Effective Electrical Rotation In Deg Angular Rotation:
360.0
Fragility Factor:
Moderately rugged
Terminal Location:
Radially positioned over less than half the circumference
Mounting Method:
Clamp ring
Features Provided:
Nonmetallic shaft
Electrical Resistance Per Section:
50.0 kilohms single section
Rotary Actuator Travel In Angular Deg:
360.0
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
120.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
-25.0/+25.0 single section
Power Dissipation Rating Per Section In Watts:
3.5 free air single section
Resistance Tolerance Per Section In Percent:
-10.0/+10.0 single section
Actuator Travel Control Feature:
Continuous motion
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
40.0 single section
Standard Taper Curve Per Section:
A single section
Terminal Type And Quantity:
3 tab, solder lug
NSN:
5905-01-049-5639
Item Name:
Electronic Dimmer Switch
Cage Code:
82807

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
19R1805-1
Cage Code:
96073
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
19R1805R
Cage Code:
96073
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
19R805R
Cage Code:
96073
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 21-213R

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Last Updated: 06/05/2025