RXEF110-2 is out of stock and can be placed on backorder.
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Littelfuse Inc.
In Stock: 0
Unit Price: $1.09000
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Eaton - Electronics Division
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Bel Fuse Inc.
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Datasheet
Polymeric PTC Resettable Fuse 72V 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 72V 1.1 A Ih Through Hole Radial, Disc
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RXEF110-2

DigiKey Part Number
18-RXEF110-2TR-ND - Tape & Reel (TR)
18-RXEF110-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RXEF110-2
Description
PTC RESET FUSE 72V 1.1A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 1.1 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
8.2 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
150 mOhms
Series
Resistance - Post Trip (R1) (Max)
380 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
72V
Size / Dimension
0.504" Dia x 0.118" T (12.80mm x 3.00mm)
Current - Hold (Ih) (Max)
1.1 A
Height - Seated (Max)
0.689" (17.50mm)
Current - Trip (It)
2.2 A
Lead Spacing
0.199" (5.05mm)
Current - Max
40 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
72R110XMRLittelfuse Inc.018-72R110XMRCT-ND$1.09000Similar
PTR060V0110-TREaton - Electronics Division0283-PTR060V0110-TR-ND$0.33508Similar
0ZRR0110FF2BBel Fuse Inc.00ZRR0110FF2B-ND$0.22452Similar
In-Stock: 0
1,500 estimated in stock on 09-Mar-2027
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.66000$0.66
5$0.54800$2.74
10$0.50600$5.06
50$0.41980$20.99
100$0.38730$38.73
250$0.34820$87.05
500$0.32116$160.58
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.25411$381.17
3,000$0.23414$702.42
4,500$0.22314$1,004.13
7,500$0.21925$1,644.38
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.