#55978-MF Rotary Switch Wafer | Switches

55978-MF

Rotary Switch Section

NSN 5930-00-549-0255

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005490255

Product Technical Spec.

Overall Height:
2.312 inches
Overall Width:
1.750 inches
Body Thickness:
0.062 inches
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 single section front
Pole Quantity:
1 single section rear
Throw Quantity:
6 single section front
Throw Quantity:
6 single section rear
Mounting Method:
Strut single mounting facility
Contact Voltage Rating In Volts:
110.0 ac at sea level
Contact Voltage Rating In Volts:
28.0 dc at sea level
Terminal Type:
Tab, solder lug
Contact Switching Action:
Makes before breaks single section front
Contact Switching Action:
Makes before breaks single section rear
Contact Load Current Rating:
2.0 amperes resistive load dc at sea level
Contact Load Current Rating:
1.0 amperes resistive load ac at sea level
Precious Material And Location:
Rotor blades silver
Precious Material:
Silver
Style Designator:
Switch section, rotary
NSN:
5930-00-549-0255
Item Name:
Wafer,rotary Switch
Cage Code:
76854

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
269-1617-000
Cage Code:
13499
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switch Sections
------------ P/N 55978-MF

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Last Updated: 04/02/2025