RXEF250-2 is out of stock and can be placed on backorder.
Available Substitutes:

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Littelfuse Inc.
In Stock: 0
Unit Price: $1.75000
Datasheet

Similar


Bel Fuse Inc.
In Stock: 0
Unit Price: $0.47000
Datasheet
Polymeric PTC Resettable Fuse 72V 2.5 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 2.5 A Ih Through Hole Radial, Disc
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RXEF250-2

DigiKey Part Number
RXEF250-2HFTR-ND - Tape & Reel (TR)
RXEF250-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
RXEF250-2
Description
PTC RESET FUSE 72V 2.5A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
15.6 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
50 mOhms
Series
Resistance - Post Trip (R1) (Max)
130 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
0.819" Dia x 0.118" T (20.80mm x 3.00mm)
Current - Hold (Ih) (Max)
2.5 A
Height - Seated (Max)
1.000" (25.40mm)
Current - Trip (It)
5 A
Lead Spacing
0.400" (10.15mm)
Current - Max
40 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
72R185XMRLittelfuse Inc.018-72R185XMRCT-ND$1.75000Similar
0ZRR0250FF2ABel Fuse Inc.05923-0ZRR0250FF2ATR-ND$0.47000Similar
In-Stock: 0
1,000 estimated in stock on 01-Apr-2027
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.07000$1.07
5$0.88600$4.43
10$0.81800$8.18
50$0.67840$33.92
100$0.62590$62.59
250$0.56260$140.65
500$0.51882$259.41
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.43045$430.45
2,000$0.39662$793.24
3,000$0.37798$1,133.94
5,000$0.37162$1,858.10
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