PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 668-401

668-401 — Technical Data Sheet

✓ 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 668-401 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System under NSN 6685-00-151-4988, 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
668-401
NSN: 6685-00-151-4988
FSC: 6685
CAGE: 65289 — EMERSON ELECTRIC CO WHITE RODGERS CO DIV (USA)
SPECIFICATIONS
Part Number668-401
NSN6685-00-151-4988
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 668-401 TITLE COMPONENT PN 668-401 MFR 668-401
KEY FEATURES
•
POWER SOURCE: SELF-CONTAINED
•
MAXIMUM VOLTAGE RATING IN VOLTS: 120.0 AC
•
MAXIMUM OVERALL WIDTH: 4.125 INCHES IN
•
MAXIMUM OVERALL LENGTH: 4.125 INCHES IN
•
MAXIMUM OVERALL HEIGHT: 3.125 INCHES IN
TECHNICAL CHARACTERISTICS
POWER SOURCESELF-CONTAINED
MAXIMUM VOLTAGE RATING IN VOLTS120.0 AC
MAXIMUM OVERALL WIDTH4.125 INCHES IN
MAXIMUM OVERALL LENGTH4.125 INCHES IN
MAXIMUM OVERALL HEIGHT3.125 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
R8184G1013InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
BR00321InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
7D3InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
R8184G1005InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
129B6826G1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
2E522InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 668-401?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 668-401?
668-401 is a 668-401.
What parts can replace 668-401?
There are 11 known substitutes for 668-401: R8184G1013, BR00321, 7D3 and 8 more. Substitute compatibility should be verified for your specific system.
Is 668-401 still available?
668-401 is currently cancelled.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 668-401

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026