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Home > Products > Circuit Protection > PTC Resettable Fuses > RUEF400K
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4733749RUEF400K ImageHamlin / Littelfuse

RUEF400K

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Reference Price(In US Dollars)

In stock
1+
$0.60
5+
$0.578
10+
$0.561
50+
$0.472
100+
$0.392
250+
$0.356
500+
$0.303
1000+
$0.267
5000+
$0.24
Inquiry Online
Specifications
  • Part Number
    RUEF400K
  • Manufacturer/Brand
    Hamlin / Littelfuse
  • Stock Quantity
    In stock
  • Description
    PTC RESET FUSE 30V 4A RADIAL
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Datasheets
    1.RUEF400K.pdf
    2.RUEF400K.pdf
  • Voltage - Max
    30V
  • Type
    Polymeric
  • Time to Trip
    12.7s
  • Thickness (Max)
    -
  • Size / Dimension
    0.551" L x 0.118" W (14.00mm x 3.00mm)
  • Series
    PolySwitch®, RUEF
  • Resistance - Post Trip (R1) (Max)
    50 mOhms
  • Resistance - Initial (Ri) (Min)
    10 mOhms
  • Ratings
    -
  • Packaging
    Bulk
  • Package / Case
    Radial, Disc
  • Other Names
    RF2725-000
    RUEF400KHF
  • Operating Temperature
    -40°C ~ 85°C
  • Mounting Type
    Through Hole
  • Moisture Sensitivity Level (MSL)
    Not Applicable
  • Manufacturer Standard Lead Time
    10 Weeks
  • Lead Spacing
    0.199" (5.05mm)
  • Lead Free Status / RoHS Status
    Lead free / RoHS Compliant
  • Height - Seated (Max)
    0.839" (21.30mm)
  • Detailed Description
    Polymeric PTC Resettable Fuse 30V 4A Ih Through Hole Radial, Disc
  • Current - Trip (It)
    8A
  • Current - Max
    100A
  • Current - Hold (Ih) (Max)
    4A
  • Approvals
    CQC, CSA, TUV, UL

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