RHEF050 is out of stock and can be placed on backorder.
Available Substitutes:

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Bel Fuse Inc.
In Stock: 0
Unit Price: $0.55000
Datasheet
Polymeric PTC Resettable Fuse 30V 500 mA 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 30V 500 mA Ih Through Hole Radial, Disc
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RHEF050

DigiKey Part Number
RHEF050HF-ND
Manufacturer
Manufacturer Part Number
RHEF050
Description
PTC RESET FUSE 30V 500MA RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 500 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RHEF050 Models
Product Attributes
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Category
Time to Trip
2.5 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
480 mOhms
Series
Resistance - Post Trip (R1) (Max)
1.1 Ohms
Packaging
Bag
Operating Temperature
-40°C ~ 125°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.291" Dia x 0.118" T (7.40mm x 3.00mm)
Current - Hold (Ih) (Max)
500 mA
Height - Seated (Max)
0.500" (12.70mm)
Current - Trip (It)
920 mA
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 (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRN0050FF1EBel Fuse Inc.05923-0ZRN0050FF1E-ND$0.55000Similar
In-Stock: 0
500 estimated in stock on 26-Apr-2027
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All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.63000$0.63
5$0.52000$2.60
10$0.47900$4.79
50$0.39740$19.87
100$0.36660$36.66
250$0.32956$82.39
500$0.30398$151.99
1,000$0.28028$280.28
5,000$0.23175$1,158.75
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