RKEF Series
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RKEF Series

RKEF400

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RKEF400HF-ND
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RKEF400
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PTC RESET FUSE 60V 4A RADIAL
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15 Weeks
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Polymeric PTC Resettable Fuse 60V 4 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
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RKEF400 Models
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Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
4 A
Current - Trip (It)
8 A
Current - Max
40 A
Time to Trip
24 s
Resistance - Initial (Ri) (Min)
14 mOhms
Resistance - Post Trip (R1) (Max)
60 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.827" L x 0.118" W (21.00mm x 3.00mm)
Height - Seated (Max)
0.980" (24.90mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
Approval Agency
CSA, TUV, UL
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In-Stock: 10,869
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Bag
cms-quantityUnit Pricecms-ext-price
1$1.77000$1.77
5$1.46400$7.32
10$1.35100$13.51
50$1.12120$56.06
100$1.03450$103.45
250$0.92984$232.46
500$0.85752$428.76
1,000$0.79051$790.51
5,000$0.68233$3,411.65
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Unit Price without GST:$1.77000
Unit Price with GST:$2.03550