Heisener Electronics
BOM

0449004-MR

125V|4A
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

FUSE BRD MNT 4A 125VAC/VDC 2SMD

Specifications

Brand
Littelfuse
Package
2-SMD, Square End Block
Packaging
—
Weight
—

Total Inventory

421pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how 0449004-MR from Littelfuse fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerLittelfuse Inc.
SeriesNANO²® 449
Fuse TypeBoard Mount (Cartridge Style Excluded)
Current Rating (Amps)4A
Voltage Rating - AC125V
Voltage Rating - DC125V
Response TimeSlow Blow
Package / Case2-SMD, Square End Block
Mounting TypeSurface Mount
Breaking Capacity @ Rated Voltage50A
Melting I²t40.8
ApprovalscULus, PSE
Operating Temperature-55°C ~ 125°C
Color-
Size / Dimension0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)

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Datasheet & Documents

044903-5mr.pdf

PDF Document · 3 pages

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Datasheet Preview

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