RKEF Series
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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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In-Stock: 3 000
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr 15,18000kr 15,18
5kr 12,58400kr 62,92
10kr 11,60900kr 116,09
50kr 9,63480kr 481,74
100kr 8,89010kr 889,01
250kr 7,98932kr 1 997,33
500kr 7,36658kr 3 683,29
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 000kr 6,11061kr 6 110,61
2 000kr 5,62912kr 11 258,24
3 000kr 5,46272kr 16 388,16
Manufacturers Standard Package
Unit Price without VAT:kr 15,18000
Unit Price with VAT:kr 18,97500