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.10,444RUEF500-ND$1.27000Parametric Equivalent
RUEF500-2Littelfuse Inc.22,380RUEF500CT-ND$1.55000Parametric Equivalent
In-Stock: 12
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All prices are in CAD
Bag
QuantityUnit PriceExt Price
1$1.33000$1.33
5$1.10000$5.50
10$1.01700$10.17
50$0.84340$42.17
100$0.77810$77.81
250$0.69944$174.86
500$0.64502$322.51
1,000$0.59463$594.63
5,000$0.51105$2,555.25
Manufacturers Standard Package