PartsTable
Technical Data Sheet
PartsTable / MRO / 20-905
20-905 ✓ Verified by PartsTable
Legrand · MRO · MRO_GENERAL
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

- Shiny plastic enclosure, elegant design<br>- Installation of an 2.5" (up to 9.5mm height) HDD and a Slimline CD/DVD drive possible<br>- USB 2.0 up to 480 Mbit/s<br>- LED for Power and Access<br>- Simple installation of HDD and CD/DVD device<br>- Simple control of system<br>- Switch for Off/On/Fan<br> This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-548-7847, 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→ 20-905
NSN: 5930-00-548-7847
FSC: 5930
CAGE: 04009 — COOPER INDUSTRIES INC COOPER DISTRIBUTION EQUIPMENT DIV (USA)
SPECIFICATIONS
end_typeEXTERNAL THREAD SECOND END
materialSTEEL
body_styleBUSHING MOUNT
body_width0.656 INCHES NOMINAL IN
body_height0.656 INCHES NOMINAL IN
body_length1.562 INCHES NOMINAL IN
mounting_typeHAND TRUCK
silencer_typeINLET
unloader_typeMANUAL
inclosure_typeFULLY INCLOSED
stage_quantity2
furnished_itemsINSULATED BUSHING AND LOCKNUT
NSN5930-00-548-7847
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand RESISTOR NETWORK,FIXED,WIRE WOUN TITLE COMPONENT PN 20-905 MFR Legrand RESISTOR NETWORK,FIXED
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 1.000 AMPERES RESISTIVE AC
•
TERMINAL TYPE AND QUANTITY: 6 TAB, SOLDER LUG
•
NONPILE-UP CONTACT ARRANGEMENT: 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
•
BODY LENGTH: 1.562 INCHES NOMINAL IN
•
THREAD SERIES DESIGNATOR: UNS
•
SWITCH ACTUATOR QUANTITY: 1
•
BODY HEIGHT: 0.656 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEFULLY INCLOSED
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE1.000 AMPERES RESISTIVE AC
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG
NONPILE-UP CONTACT ARRANGEMENT2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
BODY LENGTH1.562 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNS
SWITCH ACTUATOR QUANTITY1
BODY HEIGHT0.656 INCHES NOMINAL IN
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC
NOMINAL THREAD SIZE0.469 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
1037AInterchangeable
interchangeable cross-reference
interchangeable
35049Interchangeable
interchangeable cross-reference
interchangeable
20-0455Interchangeable
interchangeable cross-reference
interchangeable
221ZInterchangeable
interchangeable cross-reference
interchangeable
1333Interchangeable
interchangeable cross-reference
interchangeable
5623Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20-905?
20-905 is a RESISTOR NETWORK,FIXED,WIRE WOUN manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20-905?
There are 16 known substitutes for 20-905: 1037A, 35049, 20-0455 and 13 more. Substitute compatibility should be verified for your specific system.
Is 20-905 still available?
20-905 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026