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421K

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Product thumb
Part No :

421K

Manufacturer
Wakefield-Vette
VIGOR # :

2753059

Description
HEATSINK POWER NO MNT HOLES BLK
Catalog
Thermal - Heat Sinks
DataSheet
421K PDF
Country of origin
-
Date code
-
ads
421K Specifications
Type Description
Series:421
Package:Bulk
Part Status:Active
Type:Board Level
Package Cooled:TO-3, DO-5, Stud Mount
Attachment Method:Press Fit
Shape:Rectangular, Fins
Length:3.000" (76.20mm)
Width:4.750" (120.65mm)
Diameter:-
Fin Height:2.625" (66.67mm)
Power Dissipation @ Temperature Rise:50.0W @ 58°C
Thermal Resistance @ Forced Air Flow:0.70°C/W @ 250 LFM
Thermal Resistance @ Natural:1.16°C/W
Material:Aluminum
Material Finish:Black Anodized
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
In Stock: 0
Shipped from
HK warehouse
Expected Shipping Date
Aug 06 - Aug 10 2026
Pricing(USD)
Quantity Unit Price Ext. Price
1 $15.2400 $15.24
10 $14.3915 $143.92
25 $13.5455 $338.64
50 $12.6988 $634.94
100 $11.8522 $1 185.22
250 $11.0056 $2 751.40
500 $10.7939 $5 396.96

Current price of 421K is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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