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Technical Data Sheet
0490-0739 ✓ 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 RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, duty_type: CONTINUOUS, storage_type: GENERAL PURPOSE WAREHOUSE, cubic_measure: 0.228 CUBIC INCHES, overall_width: 0.480 INCHES NOMINAL IN, overall_height: 0.540 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-493-0358, 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
0490-0739
NSN: 5945-00-493-0358
FSC: 5945
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
materialPLASTIC CASE
duty_typeCONTINUOUS
storage_typeGENERAL PURPOSE WAREHOUSE
coil_quantity1
cubic_measure0.228 CUBIC INCHES
overall_width0.480 INCHES NOMINAL IN
overall_height0.540 INCHES NOMINAL IN
overall_length0.880 INCHES NOMINAL IN
fragility_factorMODERATELY RUGGED
winding_quantity1
precious_materialSILVER AND GOLD
surface_treatmentGOLD CONTACT
NSN5945-00-493-0358
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 0490-0739 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
PRECIOUS MATERIAL AND LOCATION: CONTACTS SILVER AND CONTACT SURFACES GOLD
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 300.0 MILLIAMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD
PRECIOUS MATERIAL: SILVER AND GOLD
ENERGIZING ELEMENT POWER RATING: 700.0 MILLIWATTS
CUBIC MEASURE: 0.228 CUBIC INCHES
DUTY TYPE: CONTINUOUS
ENVIRONMENTAL PROTECTION: DUSTPROOF
NONPILE-UP MAIN CONTACT ARRANGEMENT: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
TECHNICAL CHARACTERISTICS (FLIS)
PRECIOUS MATERIAL AND LOCATIONCONTACTS SILVER AND CONTACT SURFACES GOLD
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE300.0 MILLIAMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD
PRECIOUS MATERIALSILVER AND GOLD
ENERGIZING ELEMENT POWER RATING700.0 MILLIWATTS
CUBIC MEASURE0.228 CUBIC INCHES
DUTY TYPECONTINUOUS
ENVIRONMENTAL PROTECTIONDUSTPROOF
NONPILE-UP MAIN CONTACT ARRANGEMENT2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
MATERIALSILVER CONTACT
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS120.0 AC AND 30.0 DC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
331-000C0G0-120FInterchangeable
interchangeable cross-reference
interchangeable
301-002C0G0120KInterchangeable
interchangeable cross-reference
interchangeable
281-505Interchangeable
interchangeable cross-reference
interchangeable
266414Interchangeable
interchangeable cross-reference
interchangeable
APM21-19JInterchangeable
interchangeable cross-reference
interchangeable
085-20035-019Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 0490-0739?
0490-0739 is a RELAY,ELECTROMAGNETIC.
What parts can replace 0490-0739?
There are 11 known substitutes for 0490-0739: 331-000C0G0-120F, 301-002C0G0120K, 281-505 and 8 more. Substitute compatibility should be verified for your specific system.
Is 0490-0739 still available?
0490-0739 is currently cancelled.
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