#178377 Thumbwheel Switch | Switches

178377

Code Indicating Wheel Switch

NSN 5930-00-421-0892

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004210892

Detail Specifications

Hazardous Locations/environmental Protection:
Explosion proof
Overall Length:
0.500 inches
Overall Height:
1.366 inches
Overall Width:
1.750 inches
Unthreaded Mounting Hole Diameter:
0.089 inches single mounting facility
Distance Between Mounting Facility Centers:
1.178 inches single mounting facility
Individual Section Quantity:
1
Mounting Method:
Bracket single mounting facility and unthreaded hole single mounting facility
Actuator Type:
Thumbwheel single actuator
Features Provided:
Rfi shielding
Contact Voltage Rating In Volts:
125.0 ac at sea level
Mounting Facility Pattern:
Two position in-line single mounting facility
Switch Actuator Indexing Position Quantity:
10 single actuator
Terminal Type:
Printed circuit
Contact Load Current Rating:
1.0 amperes resistive load ac at sea level
Readout Indicator Marking:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9 single section
Contact Arrangement Truth Table:
Bcd, 1 pole - 10 positions single section
Color:
Black single body
Color:
Black single indicator background
Color:
Red single lamp
Color:
White single indicator marking
Precious Material And Location:
Stator contact surfaces gold
Precious Material:
Gold
Style Designator:
Rectangular indicating
NSN:
5930-00-421-0892
Item Name:
Switch,thumbwheel
Cage Code:
97525

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
C507010670
Cage Code:
88818
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
178377-SP
Cage Code:
97525
RNCC:
5
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 178377

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Last Updated: 08/10/2025