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Home > Products > Circuit Protection > PTC Resettable Fuses > RXEF185K
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RXEF185K

Manufacturer Part Number RXEF185K
Manufacturer Littelfuse Inc.
Detailed Description PTC RESET FUSE 72V 1.85A RADIAL
Package Radial, Disc
In Stock 454385 pcs
Data sheet RXEF185K SpecRXEF Series DatasheetMult Dev Shipping Chgs 9/Jun/2020RXEF Series DatasheetPolySwitch, Radial-leaded Catalog
Reference Price (In US Dollars)
1 5 10 50 100 250 500 1000 5000
$0.231 $0.225 $0.218 $0.183 $0.152 $0.138 $0.117 $0.104 $0.093
Delivery Time Components-House.com is a Reliable Stocking Distributor of Electronic Parts. We specialize in all Littelfuse Inc. series electronic components. We have 454385 pieces of Littelfuse Inc. RXEF185K 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 72V
Type Polymeric
Time to Trip 12.6 s
Thickness (Max) -
Size / Dimension 0.660" Dia x 0.118" T (16.76mm x 3.00mm)
Series PolySwitch®, RXEF
Resistance - Post Trip (R1) (Max) 190 mOhms
Resistance - Initial (Ri) (Min) 80 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) 0.906" (23.00mm)
Current - Trip (It) 3.7 A
Current - Max 40 A
Current - Hold (Ih) (Max) 1.85 A
Approval Agency CQC, CSA, TUV, UL

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RXEF185K Datasheet PDF

Data sheet