#2M12 Thumbwheel Switch | Switches

2M12

Code Indicating Wheel Switch

NSN 5930-00-465-8220

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004658220

Technical Specifications of NSN

Overall Length:
1.760 inches
Overall Height:
1.565 inches
Overall Width:
1.150 inches
Unthreaded Mounting Hole Diameter:
0.100 inches single mounting facility
Individual Section Quantity:
2
Longest Horizontal Distance Between Mounting Centers:
1.590 inches single mounting facility
Longest Vertical Distance Between Mounting Centers:
0.900 inches single mounting facility
Operating Tempurature Range:
-65.0/+85.0 degrees celsius
Mounting Method:
Bracket single mounting facility and unthreaded hole single mounting facility
Actuator Type:
Thumbwheel all actuators
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:
10 2nd actuator
Switch Actuator Indexing Position Quantity:
4 1st actuator
Terminal Type:
Wire lead
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 1st section
Readout Indicator Marking:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9 2nd section
Contact Arrangement Truth Table:
Bcd, 1 pole - 10 positions each section
Color:
Black each body
Color:
Black each indicator background
Color:
White each indicator marking
Color:
White each lamp
Precious Material And Location:
Pcb surfaces gold
Precious Material:
Gold
Style Designator:
Rectangular inline indicating
NSN:
5930-00-465-8220
Item Name:
Switch,thumbwheel
Cage Code:
07126

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
168988-1
Cage Code:
37695
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
02-M-0012
Cage Code:
07126
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Code Indicating Wheel Switches
------------ P/N 2M12

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Last Updated: 05/30/2025