#6278M Thumbwheel Switch | Switches

6278M

Code Indicating Wheel Switch

NSN 5930-00-488-4820

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004884820

Detail Specifications

Hazardous Locations/environmental Protection:
Dusttight and humidity resistant and salt spray resistant and shock resistant and vibration resistant
Overall Length:
1.260 inches
Overall Height:
1.695 inches
Overall Width:
1.150 inches
Unthreaded Mounting Hole Diameter:
0.100 inches single mounting facility
Individual Section Quantity:
1
Longest Horizontal Distance Between Mounting Centers:
1.090 inches single mounting facility
Longest Vertical Distance Between Mounting Centers:
0.900 inches single mounting facility
Operating Tempurature Range:
-65.0/+100.0 degrees celsius
Mounting Method:
Bracket single mounting facility and unthreaded hole single mounting facility
Actuator Type:
Thumbwheel single actuator
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:
Four position rectangular single mounting facility
Switch Actuator Indexing Position Quantity:
8 single actuator
Terminal Type:
Wire loop
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, 1, 2, 3, 4, 5, 6, 7 single section
Contact Arrangement Truth Table:
Bcd, 1 pole - 8 positions single section
Color:
Black single body
Color:
Black single indicator background
Color:
White single indicator marking
Precious Material And Location:
Stator surfaces gold
Precious Material:
Gold
Style Designator:
Rectangular inline indicating
NSN:
5930-00-488-4820
Item Name:
Switch,thumbwheel
Cage Code:
97525

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
10932-1
Cage Code:
36452
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
10932-1
Cage Code:
38200
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Code Indicating Wheel Switches
------------ P/N 6278M

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Last Updated: 07/22/2025