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Technical Data Sheet
PartsTable / COMPONENT / 72888
72888 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: HOLE MOUNTED, body_width: 0.250 INCHES NOMINAL IN, body_height: 0.356 INCHES NOMINAL IN, body_length: 0.781 INCHES NOMINAL IN, corner_shape: SQUARE ALL CORNERS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-583-1257, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
72888
NSN: 5930-00-583-1257
FSC: 5930
CAGE: 10110 — SCIENTIFIC ATLANTA INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_styleHOLE MOUNTED
body_width0.250 INCHES NOMINAL IN
body_height0.356 INCHES NOMINAL IN
body_length0.781 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
overall_width0.250 INCHES NOMINAL IN
actuator_styleROUND
inclosure_typeFULLY INCLOSED
overall_height0.537 INCHES NOMINAL IN
overall_length1.2550 INCHES NOMINAL IN
actuator_height0.048 INCHES NOMINAL IN
NSN5930-00-583-1257
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,SENSITIVE TITLE COMPONENT PN 72888 MFR SWITCH,SENSITIVE
KEY FEATURES
•
ACTUATOR FREE POSITION HEIGHT: 0.350 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
ACTUATOR DIAMETER: 0.092 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
ACTUATOR MOVEMENT: 0.020 PRETRAVEL INCHES MAXIMUM AND 0.003 OVERTRAVEL INCHES MINIMUM AND 0.004 DIFFERENTIAL INCHES MAXIMUM
•
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 3.000 AMPERES INDUCTIVE DC AND 2.400 AMPERES LAMP DC AND 4.000 AMPERES MOTOR DC AND 5.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC AND 2.000 AMPERES LAMP AC AND 3.300 AMPERES MOTOR AC
TECHNICAL CHARACTERISTICS (FLIS)
ACTUATOR FREE POSITION HEIGHT0.350 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
ACTUATOR DIAMETER0.092 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
OVERALL LENGTH0.781 INCHES NOMINAL IN
ACTUATOR MOVEMENT0.020 PRETRAVEL INCHES MAXIMUM AND 0.003 OVERTRAVEL INCHES MINIMUM AND 0.004 DIFFERENTIAL INCHES MAXIMUM
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 2.400 AMPERES LAMP DC AND 4.000 AMPERES MOTOR DC AND 5.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC AND 2.000 AMPERES LAMP AC AND 3.300 AMPERES MOTOR AC
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
PRECIOUS MATERIAL AND LOCATIONCONTACTS SILVER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
362441Interchangeable
interchangeable cross-reference
interchangeable
SM-D-456220-2Interchangeable
interchangeable cross-reference
interchangeable
11SM1Interchangeable
interchangeable cross-reference
interchangeable
50162-9Interchangeable
interchangeable cross-reference
interchangeable
72888Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 72888?
72888 is a SWITCH,SENSITIVE.
What parts can replace 72888?
There are 5 known substitutes for 72888: 362441, SM-D-456220-2, 11SM1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 72888?
72888 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-583-1257. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026