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PartsTable / COMPONENT / MM4503D/883B
MM4503D/883B ✓ 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 MM4503D/883B is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-563-2083, 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
MM4503D/883B
NSN: 5962-00-563-2083
FSC: 5962
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
Part NumberMM4503D/883B
NSN5962-00-563-2083
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MM4503D/883B TITLE COMPONENT PN MM4503D/883B MFR MM4503D/883B
KEY FEATURES
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
BODY HEIGHT: 0.200 INCHES MAXIMUM IN
•
MAXIMUM POWER DISSIPATION RATING: 500.0 MILLIWATTS
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
INCLOSURE MATERIAL: GLASS AND METAL
•
TERMINAL SURFACE TREATMENT: GOLD OR TIN
•
DESIGN FUNCTION AND QUANTITY: 1 MULTIPLEXER, ANALOG
TECHNICAL CHARACTERISTICS (FLIS)
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
BODY HEIGHT0.200 INCHES MAXIMUM IN
MAXIMUM POWER DISSIPATION RATING500.0 MILLIWATTS
INCLOSURE CONFIGURATIONDUAL-IN-LINE
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
INCLOSURE MATERIALGLASS AND METAL
TERMINAL SURFACE TREATMENTGOLD OR TIN
DESIGN FUNCTION AND QUANTITY1 MULTIPLEXER, ANALOG
BODY WIDTH0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
PRECIOUS MATERIALGOLD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
2784342-1Interchangeable
interchangeable cross-reference
interchangeable
S825123FInterchangeable
interchangeable cross-reference
interchangeable
DG501AP/883BInterchangeable
interchangeable cross-reference
interchangeable
3705DLQBInterchangeable
interchangeable cross-reference
interchangeable
AM3705D/883Interchangeable
interchangeable cross-reference
interchangeable
AM3705D883Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MM4503D/883B?
MM4503D/883B is a MM4503D/883B.
What parts can replace MM4503D/883B?
There are 8 known substitutes for MM4503D/883B: 2784342-1, S825123F, DG501AP/883B and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MM4503D/883B?
MM4503D/883B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-00-563-2083. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026