#T20-01M1 Thumbwheel Switch | Switches

T20-01M1

Code Indicating Wheel Switch

NSN 5930-01-317-7238

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
013177238

Detail Specifications

Overall Length:
5.765 inches
Overall Height:
1.150 inches
Overall Width:
1.870 inches
Unthreaded Mounting Hole Diameter:
0.100 inches single mounting facility
Individual Section Quantity:
10
Mounting Method:
Bracket single mounting facility and unthreaded hole single mounting facility
Actuator Type:
Thumbwheel all actuators
Contact Voltage Rating In Volts:
50.0 ac at sea level
Switch Actuator Indexing Position Quantity:
10 all actuators
Terminal Type:
Printed circuit
Contact Load Current Rating:
100.0 milliamperes resistive load ac at sea level
Readout Indicator Marking:
1, 2, 3, 4, 5, 6, 7, 8, 9, 0 each section
Contact Arrangement Truth Table:
Decimal, 1 pole - 10 positions each section
Color:
Black each body
Style Designator:
Rectangular inline indicating
NSN:
5930-01-317-7238
Item Name:
Switch,thumbwheel
Cage Code:
0N4U4

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Code Indicating Wheel Switches
------------ P/N T20-01M1

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Last Updated: 07/19/2025