Polymeric PTC Resettable Fuse 60V 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 60V 5 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RKEF500

DigiKey Part Number
RKEF500HF-ND
Manufacturer
Manufacturer Product Number
RKEF500
Description
PTC RESET FUSE 60V 5A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RKEF500 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
5 A
Current - Trip (It)
10 A
Current - Max
40 A
Time to Trip
28 s
Resistance - Initial (Ri) (Min)
12 mOhms
Resistance - Post Trip (R1) (Max)
50 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.949" L x 0.118" W (24.10mm x 3.00mm)
Height - Seated (Max)
1.142" (29.00mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
Approval Agency
CSA, TUV, UL
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 6 677
Check for Additional Incoming Stock
All prices are in CZK
Bag
QuantityUnit PriceExt Price
127,93000 Kč27,93 Kč
523,09800 Kč115,49 Kč
1021,33400 Kč213,34 Kč
5017,69300 Kč884,65 Kč
10016,32380 Kč1 632,38 Kč
25014,66920 Kč3 667,30 Kč
50013,52608 Kč6 763,04 Kč
1 00012,46693 Kč12 466,93 Kč
5 00011,11844 Kč55 592,20 Kč
Manufacturers Standard Package
Unit Price without VAT:27,93000 Kč
Unit Price with VAT:33,79530 Kč