#281553 Digital Switch | Switches

281553

Code Indicating Wheel Switch

NSN 5930-01-132-7831

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011327831

Product Technical Spec.

Thread Class:
2b single mounting facility
Overall Length:
0.480 inches
Overall Height:
2.000 inches
Overall Width:
1.800 inches
Distance Between Mounting Facility Centers:
1.562 inches single mounting facility
Individual Section Quantity:
1
End Application:
Multi-hull
Mounting Method:
Threaded hole single mounting facility
Actuator Type:
Double push button single actuator
Features Provided:
Illuminated
Thready Qty Per Inch (tpi):
56 single mounting facility
Thread Size:
0.086 inches single mounting facility
Contact Voltage Rating In Volts:
115.0 ac at sea level
Contact Voltage Rating In Volts:
28.0 dc at sea level
Mounting Facility Pattern:
Two position in-line single mounting facility
Switch Actuator Indexing Position Quantity:
13 single actuator
Terminal Type:
Printed circuit
Contact Load Current Rating:
125.0 milliamperes resistive load ac at sea level
Contact Load Current Rating:
125.0 milliamperes resistive load dc at sea level
Readout Indicator Marking:
0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6 single section
Contact Arrangement Truth Table:
Binary complement only, 1 pole - 16 positions single section
Color:
Black single body
Style Designator:
Rectangular indicating
Thread Series Designator:
Unc single mounting facility
NSN:
5930-01-132-7831
Item Name:
Switch,digital
Cage Code:
91812

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
A507E013-103
Cage Code:
88818
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Code Indicating Wheel Switches
------------ P/N 281553

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Last Updated: 08/11/2025