RUEF500 is out of stock and can be placed on backorder.
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Littelfuse Inc.
In Stock: 0
Unit Price: $0.84000
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Littelfuse Inc.
In Stock: 0
Unit Price: $1.48000
Datasheet

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Littelfuse Inc.
In Stock: 0
Unit Price: $1.38000
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Bourns Inc.
In Stock: 0
Unit Price: $0.63000
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Eaton - Electronics Division
In Stock: 1,000
Unit Price: $0.84000
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Bel Fuse Inc.
In Stock: 0
Unit Price: $0.62000
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Polymeric PTC Resettable Fuse 30V 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 30V 5 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
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RUEF500

DigiKey Part Number
RUEF500-ND
RUEF500HF-ND
Manufacturer
Manufacturer Product Number
RUEF500
Description
PTC RESET FUSE 30V 5A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RUEF500 Models
Product Attributes
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Category
Time to Trip
14.5 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
10 mOhms
Series
Resistance - Post Trip (R1) (Max)
50 mOhms
Packaging
Bag
Bag
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.551" L x 0.120" W (14.00mm x 3.00mm)
Current - Hold (Ih) (Max)
5 A
Height - Seated (Max)
0.949" (24.10mm)
Current - Trip (It)
10 A
Lead Spacing
0.400" (10.15mm)
Current - Max
100 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RUEF500-1Littelfuse Inc.0RUEF500-1HF-ND$0.84000Direct
30R500UFLittelfuse Inc.0F3000-ND$1.48000Similar
30R500UMRLittelfuse Inc.0F1985CT-ND$1.38000Similar
MF-R500Bourns Inc.0MF-R500-ND$0.63000Similar
PTR030V0500-TREaton - Electronics Division1,000283-PTR030V0500-TR-ND$0.84000Direct
In-Stock: 0
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All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.81000$0.81
5$0.67200$3.36
10$0.61900$6.19
50$0.51400$25.70
100$0.47420$47.42
250$0.42624$106.56
500$0.39310$196.55
1,000$0.36240$362.40
5,000$0.30750$1,537.50
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