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Home > Products > Circuit Protection > PTC Resettable Fuses > RKEF300-2
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RKEF300-2

Manufacturer Part Number RKEF300-2
Manufacturer Littelfuse Inc.
Detailed Description PTC RESET FUSE 60V 3A RADIAL
Package Radial, Disc
In Stock 306322 pcs
Data sheet RKEF300 SpecRKEF Series Datasheet2.73KHz
Reference Price (In US Dollars)
1 5 10 50 100 250 500
$0.284 $0.276 $0.268 $0.225 $0.187 $0.17 $0.145
Delivery Time Components-House.com is a Reliable Stocking Distributor of Electronic Parts. We specialize in all Littelfuse Inc. series electronic components. We have 306322 pieces of Littelfuse Inc. RKEF300-2 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 60V
Type Polymeric
Time to Trip 19.8 s
Thickness (Max) -
Size / Dimension 0.650' L x 0.118' W (16.50mm x 3.00mm)
Series PolySwitch®, RKEF
Resistance - Post Trip (R1) (Max) 80 mOhms
Resistance - Initial (Ri) (Min) 30 mOhms
Ratings -
Package / Case Radial, Disc
Product Attribute Attribute Value
Package Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C
Mounting Type Through Hole
Lead Spacing 0.199' (5.05mm)
Height - Seated (Max) 0.835' (21.20mm)
Current - Trip (It) 6 A
Current - Max 40 A
Current - Hold (Ih) (Max) 3 A
Approval Agency CSA, TUV, UL

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RKEF300-2 Datasheet PDF

Data sheet