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Home > Products > Circuit Protection > PTC Resettable Fuses > RUEF400
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RUEF400

Manufacturer Part Number RUEF400
Manufacturer Littelfuse Inc.
Detailed Description PTC RESET FUSE 30V 4A RADIAL
Package Radial, Disc
In Stock 448457 pcs
Data sheet RUEF400 SpecRUEF Series DatasheetMult Dev Shipping Chgs 9/Jun/2020RUEF Series DatasheetPolySwitch, Radial-leaded Catalog
Reference Price (In US Dollars)
1 5 10 50 100 250 500 1000 5000
$0.245 $0.237 $0.229 $0.193 $0.16 $0.146 $0.124 $0.109 $0.098
Delivery Time Components-House.com is a Reliable Stocking Distributor of Electronic Parts. We specialize in all Littelfuse Inc. series electronic components. We have 448457 pieces of Littelfuse Inc. RUEF400 in stock available now. Request a quote from electronics components distributor at Components-House.com, our sales team will contact you within 24 hours.
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Specifications

Product Attribute Attribute Value
Voltage - Max 30V
Type Polymeric
Time to Trip 12.7 s
Thickness (Max) -
Size / Dimension 0.551" L x 0.118" W (14.00mm x 3.00mm)
Series PolySwitch®, RUEF
Resistance - Post Trip (R1) (Max) 50 mOhms
Resistance - Initial (Ri) (Min) 10 mOhms
Ratings -
Package / Case Radial, Disc
Product Attribute Attribute Value
Package Bag
Operating Temperature -40°C ~ 85°C
Mounting Type Through Hole
Lead Spacing 0.199" (5.05mm)
Height - Seated (Max) 0.760" (19.30mm)
Current - Trip (It) 8 A
Current - Max 100 A
Current - Hold (Ih) (Max) 4 A
Approval Agency CQC, CSA, TUV, UL

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RUEF400 Datasheet PDF

Data sheet