M640-1W — RELAY,SOLID STATE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

M640-1W: RELAY,SOLID STATE.

The RELAY,SOLID STATE is a the manufacturer solid-state storage device designed for enterprise environments demanding consistent performance and data integrity. Key specifications include special_features: SPSTNO,7 VDC INPUT,20 MA INPUT CURRENT,40 V OUTPUT,60 MA OUTPUT,0.275 IN. LG,0.370 IN.

DIA VDC. This part is cataloged in the U.S. Government catalog under NSN 5945-01-021-1278, 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

M640-1W

NSN: 5945-01-021-1278
FSC: 5945 — Relays and Solenoids
CAGE: 11532 — TELEDYNE DEFENSE ELECTRONICS, LLC DBA TELEDYNE RELAYS DIV HTTPS://WWW.TELEDYNE.COM/WHAT-WE-DO/ (USA)

SPECIFICATIONS

special_features	SPSTNO,7 VDC INPUT,20 MA INPUT CURRENT,40 V OUTPUT,60 MA OUTPUT,0.275 IN. LG,0.370 IN. DIA VDC
NSN	5945-01-021-1278

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

Enterprise storage arrays and SANs
Direct-attached storage (DAS) expansion
Database tier storage (OLTP, OLAP)
Virtual machine datastore expansion
Backup-to-disk and disaster recovery targets
Content delivery and media streaming storage

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES

SPSTNO,7 VDC INPUT,20 MA INPUT CURRENT,40 V OUTPUT,60 MA OUTPUT,0.275 IN. LG,0.370 IN. DIA VDC

SUBSTITUTES & CROSS-REFERENCES 2

5945PL0938284Reference document

Same NSN cross-reference

Reference document — Informative reference only

M640-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is M640-1W?

M640-1W is a RELAY,SOLID STATE.

What parts can replace M640-1W?

There are 2 known substitutes for M640-1W: 5945PL0938284, M640-1. Substitute compatibility should be verified for your specific system.

What is the NSN for M640-1W?

M640-1W is cataloged in the U.S. Government catalog under NSN 5945-01-021-1278. This indicates validated use in U.S. government and defense supply chains.

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M640-1W — RELAY,SOLID STATE

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