#12YY2137 Multi-pole Voltage Selector | Switches

12YY2137

Rotary Switch

NSN 5930-00-538-1271

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005381271

Product Technical Spec.

Thread Class:
2a single mounting facility
Thread Length:
0.250 inches single mounting facility
Overall Length:
1.031 inches
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.313 inches single actuator
Overall Diameter:
0.875 inches
Individual Section Quantity:
1
Nonturn Device Type:
Slotted bushing at 9: 00 o'clock
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 single section front
Throw Quantity:
2 single section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
115.0 ac at sea level
Shaft Flat/slot Angular Location:
108.0 degrees from nonturn device single actuator
Rotor Through Connection Quantity:
1 single section
Switch Actuator Indexing Position Quantity:
2 single actuator
Shaft Type:
Round, slotted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes single section rear
Switch Actuator Positioning Increment:
36.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
1.0 amperes resistive load ac at sea level
Style Designator:
Tap, circular, bushing mount
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-538-1271
Item Name:
Multi-pole Voltage Selector
Cage Code:
81073

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
228-1172P1
Cage Code:
3B150
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
6040248
Cage Code:
0B6S1
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
228-1172P1
Cage Code:
49956
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
6040248
Cage Code:
89264
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
6040248
Cage Code:
30874
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
228-1172P1
Cage Code:
54X10
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 12YY2137

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Last Updated: 02/26/2025