Polymeric PTC Resettable Fuse 60V 5 A Ih Through Hole Radial, Disc
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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
17 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

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In-Stock: 9,508
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All prices are in HKD
Bag
QuantityUnit PriceExt Price
1$10.93000$10.93
5$9.04400$45.22
10$8.35300$83.53
50$6.92740$346.37
100$6.39140$639.14
250$5.74352$1,435.88
500$5.29596$2,647.98
1,000$4.88127$4,881.27
5,000$4.35328$21,766.40
Manufacturers Standard Package