Heisener Electronics
BOM

044303-5DR

250V|3.5A
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

FUSE BOARD MNT 3.5A 250VAC 2SMD

Specifications

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

Total Inventory

102pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how 044303-5DR 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® 443
Fuse TypeBoard Mount (Cartridge Style Excluded)
Current Rating (Amps)3.5A
Voltage Rating - AC250V
Voltage Rating - DC-
Response TimeSlow Blow
Package / Case2-SMD, Square End Block
Mounting TypeSurface Mount
Breaking Capacity @ Rated Voltage50A
Melting I²t53.14
ApprovalscULus
Operating Temperature-55°C ~ 125°C
Color-
Size / Dimension0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm)

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Datasheet & Documents

0443-500dr.pdf

PDF Document · 3 pages

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Datasheet Preview

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