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  • Wickmann / Littelfuse
  • 20LR450SU
  • Circuit Protection
  • PTC RESET FUSE 20V 4.5A STRAP
  •  20LR450SU 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 20V 4.5 A Ih User Defined Strap
  • Package / CaseStrap
  • Size / Dimension0.984" L x 0.402" W (25.00mm x 10.20mm)
  • Mounting TypeUser Defined
  • TypePolymeric
  • Operating Temperature-40°C ~ 85°C
  • Approval AgencycURus, TUV
  • Current - Hold (Ih) (Max)4.5 A
  • Current - Trip (It)8.9 A
  • Voltage - Max20V
  • Thickness (Max)0.039" (1.00mm)
  • Current - Max100 A
  • Time to Trip5 s
  • Resistance - Initial (Ri) (Min)11 mOhms
  • Resistance - Post Trip (R1) (Max)28 mOhms

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Quality and Reliability

We supply 100% original and brand-new 20LR450SU 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
In Stock: 0
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 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • L***a 
    The package arrived quickly with perfect quality and packing. Thank you for your cooperation.
  • Pe***er 
    Crystal,got parts today.QC check and everything great. Thanks for efforts.
  • Da***de 
    Good!
  • Ro***en 
    Thank you. not tested yet but it looks soundly
  • Ke***rk 
    The goods are very good and works excellently. I'm very satisfied!

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Hard-to-find Electronic Components Distributor
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Wickmann / Littelfuse

20LR450SU

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