PartsTable
Technical Data Sheet
2R2 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: WALL TYPE W/ OR W/O COVER, overall_width: 0.562 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 1.124 INCHES NOMINAL IN, overall_length: 1.530 INCHES NOMINAL IN, insert_material: PLASTIC POLYESTER SINGLE MATING END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3830-00-083-5734, 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
2R2
NSN: 3830-00-083-5734
FSC: 3830
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
body_styleWALL TYPE W/ OR W/O COVER
overall_width0.562 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
overall_height1.124 INCHES NOMINAL IN
overall_length1.530 INCHES NOMINAL IN
insert_materialPLASTIC POLYESTER SINGLE MATING END
mounting_methodPANEL
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
overall_diameter1.200 INCHES NOMINAL IN
style_designatorROUND FRAME, ROUND LENS TYPE
terminal_locationBACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity1
NSN3830-00-083-5734
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 2R2 MFR CONNECTOR,RECEPTACLE,E
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
12844Interchangeable
interchangeable cross-reference
interchangeable
SDJ32Interchangeable
interchangeable cross-reference
interchangeable
1299Interchangeable
interchangeable cross-reference
interchangeable
2R2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2R2?
2R2 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 2R2?
There are 4 known substitutes for 2R2: 12844, SDJ32, 1299 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2R2?
2R2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3830-00-083-5734. This indicates validated use in U.S. government and defense supply chains.
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