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0437003.WR
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0437003.WR


Part Number 0437003.WR
Zouser Part # 0437003-WR
Manufacturer Littelfuse
Category PowerCircuit ProtectionFuses
Description FUSE BRD MNT 3A 32VAC 35VDC 1206
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models 0437003.WR PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 16 - Mar 21 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

Quick Inquiry

In Stock16,771 - More on Order
Quote LimitNo Limit
Lead-TimeCan Ship Immediately
Minimum1

Pricing (USD)

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Qty.Unit PriceExt. Price
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0437003.WR Specifications

Part Number 0437003.WR
Brand Littelfuse
Lifecycle Active
RoHS No RoHS Information
Product Line Power
Category Circuit Protection
Subcategory Fuses
Manufacturer Littelfuse Inc.
Series 437
Fuse Type Board Mount (Cartridge Style Excluded)
Current Rating (Amps) 3A
Voltage Rating - AC 32V
Voltage Rating - DC 35V
Response Time Fast Blow
Package / Case 1206 (3216 Metric)
Mounting Type Surface Mount
Breaking Capacity @ Rated Voltage 50A
Melting I²t 0.4
Approvals CSA, UR
Operating Temperature -55°C ~ 150°C
Color -
Size / Dimension 0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm)

0437003.WR Documents

0437003.WR, 0437003.WR Datasheet (Total Pages: 3, Size: 558.94 KB)
04371.75WRP Datasheet Cover04371.75WRP Datasheet Page 204371.75WRP Datasheet Page 3

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