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PTC Resettable Fuses
RKEF250 Picture

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RKEF250

  • Littelfuse Inc.
  • New
  • PTC RESET FUSE 60V 2.5A RADIAL
  • Datasheet download
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In Stock：17,058(Ref. price)
Qty.Unit PriceExt. Price
1
$0.65660
$0.65660
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Specifications
DescriptionDetails
Series
PolySwitch®, RKEF
Package
Bag
Type
Polymeric
Voltage - Max
60V
Current - Max
40A
Current - Hold (Ih) (Max)
2.5A
Current - Trip (It)
5A
Time to Trip
15.6s
Resistance - Initial (Ri) (Min)
40 mOhms
Resistance - Post Trip (R1) (Max)
140 mOhms
Resistance - 25°C (Typ)
-
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.512"" L x 0.150"" W (13.00mm x 3.81mm)
Height - Seated (Max)
0.740"" (18.80mm)
Thickness (Max)
-
Lead Spacing
0.200"" (5.08mm)
Other
Price advantage, RKEF250 is available in stock and can be delivered on the same day
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