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  • Wickmann / Littelfuse
  • 72R040XU
  • Circuit Protection
  • PTC RESET FUSE 72V 400MA RADIAL
  •  72R040XU Datasheet
  • Cost
    Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerWickmann / Littelfuse
  • CategoryCircuit Protection
  • PackagesBulk
  • Standard Quantity500
  • DescriptionPolymeric PTC Resettable Fuse 72V 400 mA Ih Through Hole Radial, Disc
  • Package / CaseRadial, Disc
  • Size / Dimension0.299" Dia x 0.122" T (7.60mm x 3.10mm)
  • Mounting TypeThrough Hole
  • TypePolymeric
  • Operating Temperature-40°C ~ 85°C
  • Lead Spacing0.201" (5.10mm)
  • Approval AgencycURus, TUV
  • Current - Hold (Ih) (Max)400 mA
  • Current - Trip (It)800 mA
  • Voltage - Max72V
  • Height - Seated (Max)0.532" (13.50mm)
  • Current - Max40 A
  • Time to Trip3.8 s
  • Resistance - Initial (Ri) (Min)550 mOhms
  • Resistance - Post Trip (R1) (Max)1.29 Ohms

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Quality and Reliability

We supply 100% original and brand-new 72R040XU from Wickmann / Littelfuse only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
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QUANTITY

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MORECustomer Reviews
  • Lu***as 
    First order, delivery fast and parts works excellently, I'm very satisfied!
  • Ke***an 
    We counted them, we tested two of them, they work well. Thank you. We also are delighted with the little piece of art you included in the package. We're not sure what it's for, but we have put it up on our notice board, because it is cute.
  • Mo***ie 
    Fast delivery, thank you!
  • Jo***er 
    I used one of the Darlington arrays (ULN2003) to make a relay module and tested an OP-amp in my line following robot. Every IC I have used so far works great.
  • Br***on 
    Muito Bom! Recomendo!

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