#253578 Thumbwheel Switch | Switches

253578

Code Indicating Wheel Switch

NSN 5930-00-172-9890

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001729890

Product Features

Two decks per thumbwheel

Technical Specifications of NSN

Overall Length:
4.312 inches
Overall Height:
2.300 inches
Overall Width:
2.500 inches
Individual Section Quantity:
5
Longest Horizontal Distance Between Mounting Centers:
4.062 inches single mounting facility
Longest Vertical Distance Between Mounting Centers:
1.913 inches single mounting facility and 1.923 inches single mounting facility
Operating Tempurature Range:
-40.0/+55.0 degrees celsius
Operating Tempurature Range:
-40.0 to 55.0 degrees celsius
Mounting Method:
Bracket single mounting facility and unthreaded hole single mounting facility
Actuator Type:
Thumbwheel all actuators
Contact Voltage Rating In Volts:
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 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 marking
Color:
White each indicator background
Precious Material And Location:
Printed circuit board surfaces gold
Precious Material:
Gold
Style Designator:
Rectangular inline indicating
NSN:
5930-00-172-9890
Item Name:
Switch,thumbwheel
Cage Code:
82577

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
TTSD200-735
Cage Code:
08538
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
TTSD200-735
Cage Code:
82389
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Code Indicating Wheel Switches
------------ P/N 253578

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Last Updated: 01/21/2025