#PS2-121B Press Switch | Switches

PS2-121B

Push Switch

NSN 5930-01-139-2399

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011392399

Product Technical Spec.

Thread Class:
2a
Body Style:
Bushing mounted
Overall Length:
1.045 inches
Overall Height:
0.450 inches
Overall Width:
0.500 inches
Bushing Length:
0.250 inches
Body Length:
0.565 inches
Body Width:
0.500 inches
Case Material:
Metal
Actuator Diameter:
0.122 inches
Actuator Height:
0.230 inches
Actuator Color:
Black single actuator
Maximum Voltage Rating In Volts:
125.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Thready Qty Per Inch (tpi):
40
Thread Size:
0.250 inches
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary single switch unit
Contact Load Current Rating At Maximum Rated Voltage:
5.000 amperes resistive dc and 5.000 amperes resistive ac
Precious Material And Location:
Contacts silver and contact surfaces gold
Unable To Decode:
Unable to decode and unable to decode
Thread Series Designator:
Uns
Terminal Type And Quantity:
3 printed circuit
NSN:
5930-01-139-2399
Item Name:
Switch,press
Cage Code:
81640

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
PS2-121B
Cage Code:
82121
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
PS2-121
Cage Code:
81640
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PS4-121
Cage Code:
81640
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
--------- Push Switches
------------ P/N PS2-121B

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Last Updated: 01/23/2025