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  • Wakefield Thermal
  • 401A
  • Heat Sinks
  • HEATSINK POWER TO-3 BLK
  •  401A Datasheet
  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerWakefield Thermal
  • CategoryHeat Sinks
  • PackagesBulk
  • Standard Quantity56
  • DescriptionHeat Sink TO-3, Stud Mount Aluminum 30.0W @ 80°C Board Level
  • MaterialAluminum
  • Length1.500" (38.10mm)
  • ShapeRectangular, Fins
  • TypeBoard Level
  • Width4.750" (120.65mm)
  • Package CooledTO-3, Stud Mount
  • Attachment MethodBolt On
  • Power Dissipation @ Temperature Rise30.0W @ 80°C
  • Thermal Resistance @ Forced Air Flow1.50°C/W @ 250 LFM
  • Thermal Resistance @ Natural2.60°C/W
  • Fin Height1.250" (31.75mm)
  • Material FinishBlack Anodized

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Quality and Reliability

We supply 100% original and brand-new 401A from Wakefield Thermal 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: 86
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • An***na 
    The goods arrived yesterday, it's great.
  • J***n 
    I would like to thank you for the christmas Gifts which we received today. Our team is very happy with your service and support.
  • Ad***an 
    Good!
  • Th***as 
    Thanks for your offer and quick response.I am sending you new quotation in attached files.
  • Ja***ss 
    Great quality item. Thanks!

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In Stock: 86 | For reference only.