#CVA1178A Wire Wound Variable Resistor | Resistors

CVA1178A

Pre Wire Wound Variable Resistor

NSN 5905-00-591-9811

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005919811

Detail Specifications

Section Quantity:
2
Body Style:
Rectangular w/tab/flange mounted
Reliability Indicator:
Not established
Thread Length:
1.100 inches
Mounting Hole Diameter:
0.177 inches
Shaft Diameter:
0.190 inches
Shaft Length:
1.460 inches
Body Length:
3.400 inches
Body Width:
1.040 inches
Body Height:
1.170 inches
Shaft Style:
Round, threaded
Actuator Type:
Single shaft
Longitudinal Actuator Travel:
1.300 inches
Longitudinal Actuator Effective Electrical Stroke Length:
1.300 inches
Distance Between Mounting Hole Centers:
0.660 inches
Lateral Distance Between Mounting Hole Centers:
3.000 inches
Mounting Facility Quantity:
3
Terminal Location:
Rear end
Mounting Method:
Unthreaded hole
Electrical Resistance Per Section:
20.0 percent, rated amperes c and better finish
Electrical Resistance Per Section:
50.0 percent, rated amperes c and better industrial clears
Function Conformity Tolerance Per Section:
-0.50/+0.50 all sections
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
150.0 all sections
Power Dissipation Rating Per Section In Watts:
0.25 free air all sections
Function Conformity Per Section:
All sections independent linearity
Resistance Tolerance Per Section In Percent:
-10.0/+10.0 1st section
Resistance Tolerance Per Section In Percent:
-5.0/+5.0 2nd section
Function Characteristic Per Section:
All sections linear
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
-20.0/+20.0 all sections
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
125.0 all sections
Terminal Type And Quantity:
6 wire lead
NSN:
5905-00-591-9811
Item Name:
Resistor,variable,wire Wound
Cage Code:
80378

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
CVA648-25-87A
Cage Code:
80378
RNCC:
C
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
AF
Part Number:
CVE150243-1
Cage Code:
80378
RNCC:
3
RNVC:
2
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 CVA1178A

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Last Updated: 11/28/2024