Polymeric PTC Resettable Fuse 30V 5 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 5 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUEF500-1

DigiKey Part Number
RUEF500-1HF-ND
Manufacturer
Manufacturer Product Number
RUEF500-1
Description
PTC RESET FUSE 30V 5A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
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
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 0.118" 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 (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RUEF500Littelfuse Inc.10,547RUEF500-ND$1.21000Parametric Equivalent
RUEF500-2Littelfuse Inc.23,410RUEF500CT-ND$1.47000Parametric Equivalent
In-Stock: 12
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All prices are in SGD
Bag
QuantityUnit PriceExt Price
1$1.26000$1.26
5$1.04600$5.23
10$0.96600$9.66
50$0.80080$40.04
100$0.73870$73.87
250$0.66408$166.02
500$0.61240$306.20
1,000$0.56455$564.55
5,000$0.48520$2,426.00
Manufacturers Standard Package
Unit Price without VAT:$1.26000
Unit Price with VAT:$1.37340