#ST542 Tube Base Relay | Relays And Solenoids

ST542

Electromagnetic Relay

NSN 5945-00-845-0344

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008450344

Detail Specifications

Thread Class:
2a fourth mounting facility
Thread Class:
2a first mounting facility
Thread Class:
2a second mounting facility
Thread Class:
2a third mounting facility
Overall Length:
3.468 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.125 inches single mounting facility
Overall Height:
2.625 inches
Overall Width:
2.500 inches
Mounting Slot Width:
0.281 inches single mounting facility
Overall Diameter:
1.640 inches
Winding Quantity:
1
Coil Quantity:
1
Mounting Facility Type And Quantity:
1 slotted hole single mounting facility
Thread Size:
0.188 inches first mounting facility
Thread Size:
0.188 inches second mounting facility
Thread Size:
0.312 inches fourth mounting facility
Thread Size:
0.312 inches third mounting facility
Mounting Facility Pattern:
In-line single mounting facility
Minimum Differential Electrical Operating Rating:
12.0 volts
Main Contact Maximum Voltage Rating In Volts:
12.0 dc
Thread Series Designator:
Unf first mounting facility
Thread Series Designator:
Unf fourth mounting facility
Thread Series Designator:
Unf second mounting facility
Thread Series Designator:
Unf third mounting facility
Terminal Type And Quantity:
4 threaded stud contacts
NSN:
5945-00-845-0344
Item Name:
Tube Base Relay
Cage Code:
19239

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
311006
Cage Code:
57526
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
311006
Cage Code:
23040
RNCC:
3
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
SW220
Cage Code:
57526
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
FF138B
Cage Code:
66614
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
SW220
Cage Code:
23040
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
FF138B
Cage Code:
76761
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Relays And Solenoids
--------- Electromagnetic Relays
------------ P/N ST542

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Last Updated: 03/04/2025