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AT-MCR12-50 — AT-MCR12-50

✓ Government record, cited
Allied Telesis · MRO · MRO_GENERAL
PRODUCT OVERVIEW

AT-MCR12-50: AT-MCR12-50.

Power Distribution Chassis for up to 12 independently-operating unmanaged, standalone Media or Bridging Media Converters. May be either AC or DC powered, with optional redundant power supply. Desktop or 19" rack mount installation.

This part is cataloged in the U.S. Government catalog under NSN 5895-01-475-9384, 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
MRO→ MRO_GENERAL→ AT-MCR12-50
NSN: 5895-01-475-9384
FSC: 5895 — Miscellaneous Communication Equipment
CAGE: 0T156 — ALLIED TELESIS, INC. DBA ALLIED TELESIS INVESTMENT INC DIV HEADQUARTERS (USA)
SPECIFICATIONS
power_sourceEXTERNAL
inclosure_typePARTIALLY INCLOSED
mounting_methodRACK
special_features12 SLOT UNIT
terminal_locationBACK
frequency_in_hertz50.0 OR 60.0
maximum_overall_width8.560 INCHES IN
maximum_overall_height5.180 INCHES IN
maximum_overall_length17.490 INCHES IN
maximum_voltage_rating_in_volts240.0 AC
part_name_assigned_by_controlling_agencyMEDIA CONVERTER CHASSIS
NSN5895-01-475-9384
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Allied Telesis AT-MCR12-50 TITLE COMPONENT PN AT-MCR12-50 MFR Allied Telesis AT-MCR12-50
KEY FEATURES
•
MAXIMUM OVERALL WIDTH: 8.560 INCHES IN
•
FREQUENCY IN HERTZ: 50.0 OR 60.0
•
INCLOSURE TYPE: PARTIALLY INCLOSED
•
MAXIMUM OVERALL LENGTH: 17.490 INCHES IN
•
MAXIMUM OVERALL HEIGHT: 5.180 INCHES IN
•
MOUNTING METHOD: RACK
•
POWER SOURCE: EXTERNAL
•
TERMINAL LOCATION: BACK
TECHNICAL CHARACTERISTICS
MAXIMUM OVERALL WIDTH8.560 INCHES IN
FREQUENCY IN HERTZ50.0 OR 60.0
INCLOSURE TYPEPARTIALLY INCLOSED
MAXIMUM OVERALL LENGTH17.490 INCHES IN
MAXIMUM OVERALL HEIGHT5.180 INCHES IN
MOUNTING METHODRACK
POWER SOURCEEXTERNAL
TERMINAL LOCATIONBACK
SPECIAL FEATURES12 SLOT UNIT
MAXIMUM VOLTAGE RATING IN VOLTS240.0 AC
SUBSTITUTES & CROSS-REFERENCES 1
AT-MCR-12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is AT-MCR12-50?
AT-MCR12-50 is a AT-MCR12-50 manufactured by Allied Telesis. It is classified as a MRO (MRO_GENERAL).
What parts can replace AT-MCR12-50?
There is 1 known substitute for AT-MCR12-50: AT-MCR-12. Substitute compatibility should be verified for your specific system.
What is the NSN for AT-MCR12-50?
AT-MCR12-50 is cataloged in the U.S. Government catalog under NSN 5895-01-475-9384. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.