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20939 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
Legrand · COMPONENT
PRODUCT OVERVIEW

20939: CONNECTOR,PLUG,ELECTRICAL.

This adapter converts an mSATA or M.2 SSD to a 2.5" drive form factor. It supports DevSlp allowing SSD to go into a low power "device sleep" mode. It is the perfect solution for using mSATA or M.2 SSD in a laptop, netbook or other computer's standard 2.5" drive bay.

This adapter has an internal mSATA 52 pin connector and a M.2 B Key slot as well as an external 2.5" SATA 22 pin connector. All within the dimensions of a 2.5" drive with a 9.5mm height. M.2 was formally called Next Generation Form Factor and it is intended to replace mSATA, which uses the PCI Express Mini Card physical layout.

The following M.2 formats are supported; type 2280, 2260, 2242 and 2230. Both Half and Full Size mSATA SSD are supported. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-258-7235, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
20939
NSN: 5935-00-258-7235
NIINs: 002587235, 003574987, 009464459, 009674308, 012107348, 014339039
FSC: 5935 — Connectors, Electrical
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialRUBBER NEOPRENE OVERALL
ply_quantity9
usage_designTRANSMITTING POWER
nominal_width0.062 INCHES IN
overall_length1.250 INCHES NOMINAL IN
insert_materialPLASTIC SINGLE MATING END
overall_diameter1.312 INCHES NOMINAL IN
style_designatorREGULAR FLAT TYPE
nominal_thickness0.320 INCHES IN
mating_end_quantity1
coil_helix_directionRIGHT-HAND OR LEFT-HAND
contact_removabilityNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
NSN5935-00-258-7235
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand CONNECTOR,PLUG,ELECTRICAL TITLE COMPONENT PN 20939 MFR Legrand CONNECTOR,PLUG,ELECTRI
KEY FEATURES
•
OVERALL DIAMETER: 1.312 INCHES NOMINAL IN
•
MATING END QUANTITY: 1
•
INCLUDED CONTACT QUANTITY: 3 SINGLE MATING END SECOND CONTACT GROUPING
•
INCLUDED CONTACT TYPE: ROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS
•
CONTACT REMOVABILITY: NONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
•
INSERT MATERIAL: PLASTIC SINGLE MATING END
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.312 INCHES NOMINAL IN
MATING END QUANTITY1
OVERALL LENGTH1.250 INCHES NOMINAL IN
INCLUDED CONTACT QUANTITY3 SINGLE MATING END SECOND CONTACT GROUPING
INCLUDED CONTACT QUANTITY2 SINGLE MATING END FIRST CONTACT GROUPING
INCLUDED CONTACT TYPEROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS
CONTACT REMOVABILITYNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
INSERT MATERIALPLASTIC SINGLE MATING END
SUBSTITUTES & CROSS-REFERENCES 2
U30ARN1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
56088Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20939?
20939 is a CONNECTOR,PLUG,ELECTRICAL manufactured by Legrand.
What parts can replace 20939?
There are 2 known substitutes for 20939: U30ARN1, 56088. Substitute compatibility should be verified for your specific system.
What is the NSN for 20939?
20939 is cataloged in the U.S. Government catalog under NSN 5935-00-258-7235. This indicates validated use in U.S. government and defense supply chains.
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