#7946A38H02 Thumbwheel Switch | Switches

7946A38H02

Code Indicating Wheel Switch

NSN 5930-01-226-7770

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012267770

Technical Specifications of NSN

Hazardous Locations/environmental Protection:
Explosion proof and moisture resistant
Overall Length:
3.600 inches
Overall Height:
2.760 inches
Overall Width:
1.920 inches
Unthreaded Mounting Hole Diameter:
0.140 inches single mounting facility
Individual Section Quantity:
4
Longest Horizontal Distance Between Mounting Centers:
3.330 inches single mounting facility
Longest Vertical Distance Between Mounting Centers:
1.200 inches single mounting facility
Mounting Method:
Bracket and unthreaded hole single mounting facility
Actuator Type:
Thumbwheel all actuators
Features Provided:
Illuminated and rfi shielding
Contact Voltage Rating In Volts:
28.0 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 all actuators
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, 1, 2, 3, 4, 5, 6, 7, 8, 9 each section
Contact Arrangement Truth Table:
Bcd, 1 pole - 10 positions each section
Color:
Black each body
Color:
Black each indicator background
Color:
Clear each lamp
Color:
White each indicator marking
Style Designator:
Rectangular inline indicating
NSN:
5930-01-226-7770
Item Name:
Switch,thumbwheel
Cage Code:
31442

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
09-W-0339
Cage Code:
07126
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
9W339
Cage Code:
07126
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Code Indicating Wheel Switches
------------ P/N 7946A38H02

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Last Updated: 07/18/2025