RKEF500-2 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 5.065
Unit Price: 1,51000 $
Datasheet

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Bel Fuse Inc.
In Stock: 10.549
Unit Price: 1,27000 $
Datasheet
RKEF Series
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RKEF Series
Basics of NTC and PTC Thermistors - Another Teaching Moment

RKEF500-2

DigiKey Part Number
18-RKEF500-2TR-ND - Tape & Reel (TR)
18-RKEF500-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RKEF500-2
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
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
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
1.140" L x 0.120" W (29.00mm 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

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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
11,51000 $1,51 $
51,25200 $6,26 $
101,15500 $11,55 $
500,95860 $47,93 $
1000,88450 $88,45 $
2500,79488 $198,72 $
5000,73292 $366,46 $
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.0000,60796 $607,96 $
2.0000,56006 $1.120,12 $
3.0000,54350 $1.630,50 $
Manufacturers Standard Package
Unit Price without VAT:1,51000 $
Unit Price with VAT:1,82710 $