#MA2818 Cermet Variable Resistor | Resistors

MA2818

Nonwire Wound Variable Resistor

NSN 5905-00-493-5446

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004935446

Product Technical Spec.

Section Quantity:
1
Body Style:
Cylindrical bushing mounted
Reliability Indicator:
Not established
Terminal Length:
0.156 inches
Body Diameter:
0.750 inches
Shaft Diameter:
0.156 inches
Shaft Length:
0.312 inches
Body Length:
0.547 inches
Shaft Style:
Round
Switch Type:
Rotary
Switch Voltage Rating In Volts:
20.0
Actuator Type:
Single shaft
Effective Electrical Rotation In Deg Angular Rotation:
300.0
Nonturn Device Location:
At 3 oclock and at 9 oclock
Nonturn Device Radius:
0.203 inches
Switch Operating Position:
Start of rotation
Switch Contact Arrangement:
Double pole, single throw, one open, one closed
Center To Center Distance Between Terminals:
0.344 inches
Terminal Location:
Lower adjacent side single row
Mounting Method:
Terminal
Features Provided:
Switch
Electrical Resistance Per Section:
10.0 kilohms single section
Rotary Actuator Travel In Angular Deg:
300.0
Center To Center Distance Between Center Terminal And Outside Terminal:
0.172 inches
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
85.0 single section
Power Dissipation Rating Per Section In Watts:
0.125 free air single section
Resistance Tolerance Per Section In Percent:
-30.0/+30.0 single section
Resistance Tolerance Per Section In Percent:
-30.0 to 30.0 single section
Actuator Travel Control Feature:
Stops
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
55.0 single section
Switch Current Type And Rating In Amps:
1.000 ac
Standard Taper Curve Per Section:
R single section
Terminal Type And Quantity:
7 pin
NSN:
5905-00-493-5446
Item Name:
Resistor,variable,cermet
Cage Code:
58756

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
UPE200RE
Cage Code:
71450
RNCC:
5
RNVC:
1
RNAAC:
TA
Status:
A
MSDS:
SADC:
Part Number:
MA2818
Cage Code:
71450
RNCC:
3
RNVC:
2
RNAAC:
TA
Status:
A
MSDS:
SADC:
Part Number:
UPE200RE
Cage Code:
58756
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Resistors
--------- Nonwire Wound Variable Resistors
------------ P/N MA2818

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Last Updated: 02/05/2025