RKEF110 is out of stock and can be placed on backorder.
Available Substitutes:

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Littelfuse Inc.
In Stock: 0
Unit Price: $0.78000
Datasheet

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Littelfuse Inc.
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Unit Price: $1.13000
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Eaton - Electronics Division
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Unit Price: $0.33508
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Bel Fuse Inc.
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Datasheet
Polymeric PTC Resettable Fuse 60V 1.1 A Ih Through Hole Radial, Disc
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 60V 1.1 A Ih Through Hole Radial, Disc
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RKEF110

DigiKey Part Number
RKEF110HF-ND
Manufacturer
Manufacturer Product Number
RKEF110
Description
PTC RESET FUSE 60V 1.1A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 1.1 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RKEF110 Models
Product Attributes
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Category
Time to Trip
3 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
170 mOhms
Series
Resistance - Post Trip (R1) (Max)
470 mOhms
Packaging
Bag
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
60V
Size / Dimension
0.299" L x 0.161" W (7.60mm x 4.10mm)
Current - Hold (Ih) (Max)
1.1 A
Height - Seated (Max)
0.591" (15.00mm)
Current - Trip (It)
2.2 A
Lead Spacing
0.199" (5.05mm)
Current - Max
40 A
Approval Agency
CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
60R110XMRLittelfuse Inc.0F1993CT-ND$0.78000Similar
60R110XULittelfuse Inc.0F2010-ND$1.13000Similar
PTR060V0110-TREaton - Electronics Division0283-PTR060V0110-TR-ND$0.33508Direct
0ZRP0110FF1EBel Fuse Inc.05923-0ZRP0110FF1E-ND$0.58000Similar
In-Stock: 0
500 estimated in stock on 10-Mar-2027
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All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.56000$0.56
5$0.46400$2.32
10$0.42700$4.27
50$0.35460$17.73
100$0.32720$32.72
250$0.29412$73.53
500$0.27128$135.64
1,000$0.25014$250.14
5,000$0.21775$1,088.75
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