Sourcing Hard-To-Find Electronic ComponentsCustomers Reviews | News
  • Wickmann / Littelfuse
  • LR4-190F
  • Circuit Protection
  • PTC RESET FUSE 15V 1.9A STRAP
  •  LR4-190F Datasheet
  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerWickmann / Littelfuse
  • CategoryCircuit Protection
  • PackagesBag
  • Standard Quantity2000
  • DescriptionPolymeric PTC Resettable Fuse 15V 1.9 A Ih User Defined Strap
  • Package / CaseStrap
  • Size / Dimension0.827" L x 0.205" W (21.00mm x 5.20mm)
  • Mounting TypeUser Defined
  • TypePolymeric
  • Operating Temperature-40°C ~ 85°C
  • Approval AgencyCSA, TUV, UL
  • Current - Hold (Ih) (Max)1.9 A
  • Current - Trip (It)3.9 A
  • Voltage - Max15V
  • Current - Max100 A
  • Time to Trip5 s
  • Resistance - Initial (Ri) (Min)39 mOhms
  • Resistance - Post Trip (R1) (Max)102 mOhms

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Quality and Reliability

We supply 100% original and brand-new LR4-190F 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: 1,652
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • He***en 
    The price is favorable, I will contact you soon for the next order.
  • Je***zy 
    Thank you very much for everything you have done so far for my cause.
  • M***e 
    Good,this time parcel arrives quickly. Love the way you guys work with customers. We will send new requests soon.
  • An***na 
    The goods arrived yesterday, it's great.
  • Mi***el 
    Good!

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Hard-to-find Electronic Components Distributor
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