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Technical Data Sheet

12C3 — Technical Data Sheet

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— · MRO · MRO_GENERAL
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,CODE INDICATING WHEEL is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC TUBE, thread_class: 2B SINGLE MOUNTING FACILITY, actuator_type: PUSH BUTTON SINGLE ACTUATOR, overall_width: 1.330 INCHES NOMINAL IN, overall_height: 2.330 INCHES NOMINAL IN, overall_length: 2.750 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5930-00-254-7502, 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
MRO→ MRO_GENERAL→ 12C3
NSN: 5930-00-254-7502
FSC: 5930
CAGE: 07126 — ELECTRO SWITCH CORP. DBA ELECTRO SWITCH CORP DIV DIGITRAN A UNIT OF ELECTRO SWITCH (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC TUBE
thread_class2B SINGLE MOUNTING FACILITY
actuator_typePUSH BUTTON SINGLE ACTUATOR
overall_width1.330 INCHES NOMINAL IN
overall_height2.330 INCHES NOMINAL IN
overall_length2.750 INCHES NOMINAL IN
inside_diameter0.750 INCHES NOMINAL IN
mounting_methodBRACKET(S) AND THREADED HOLE(S) SINGLE MOUNTING FACILITY
overall_diameter1.280 INCHES NOMINAL IN
style_designatorRECTANGULAR INDICATING
precious_materialGOLD
contact_arrangementSINGLE POLE, SINGLE THROW, NORMALLY OPEN
NSN5930-00-254-7502
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,CODE INDICATING WHEEL TITLE COMPONENT PN 12C3 MFR SWITCH,CODE INDICATING
KEY FEATURES
•
ACTUATOR TYPE: PUSH BUTTON SINGLE ACTUATOR
•
READOUT INDICATOR MARKING: 0,1,2,3,4,5,6,7,8,9 SINGLE SECTION
•
COLOR: WHITE SINGLE INDICATOR MARKING
•
PRECIOUS MATERIAL: GOLD
•
CONTACT LOAD CURRENT RATING: 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
TECHNICAL CHARACTERISTICS
OVERALL LENGTH0.480 INCHES NOMINAL IN
ACTUATOR TYPEPUSH BUTTON SINGLE ACTUATOR
OVERALL WIDTH1.330 INCHES NOMINAL IN
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9 SINGLE SECTION
COLORWHITE SINGLE INDICATOR MARKING
PRECIOUS MATERIALGOLD
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
OVERALL HEIGHT2.330 INCHES NOMINAL IN
COLORBLACK SINGLE INDICATOR BACKGROUND
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.035 INCHES MINIMUM AND 1.045 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
A261FInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
59A10C289InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
X35InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
401290-2InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
12-C-0003InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12C3?
12C3 is a SWITCH,CODE INDICATING WHEEL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 12C3?
There are 5 known substitutes for 12C3: A261F, 59A10C289, X35 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12C3?
12C3 is cataloged in the Federal Logistics Information System under NSN 5930-00-254-7502. This indicates validated use in U.S. government and defense supply chains.
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