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Home > Products > Fans, Thermal Management > Thermal - Heat Sinks > 421K
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421K

Manufacturer Part Number 421K
Manufacturer Wakefield-Vette
Detailed Description HEATSINK POWER NO MNT HOLES BLK
Package Bulk
In Stock 8742 pcs
Data sheet 413, 421, 423 Series DatasheetExtruded Heat Sinks CatalogWakefield-Vette RoHS Cert
Reference Price (In US Dollars)
1 10 25 50 100 250 500
$7.232 $6.829 $6.427 $6.026 $5.624 $5.222 $5.122
Delivery Time Components-House.com is a Reliable Stocking Distributor of Electronic Parts. We specialize in all Wakefield-Vette series electronic components. We have 8742 pieces of Wakefield-Vette 421K in stock available now. Request a quote from electronics components distributor at Components-House.com, our sales team will contact you within 24 hours.
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Specifications

Product Attribute Attribute Value
Width 4.750' (120.65mm)
Type Board Level
Thermal Resistance @ Natural 1.16°C/W
Thermal Resistance @ Forced Air Flow 0.70°C/W @ 250 LFM
Shape Rectangular, Fins
Series 421
Power Dissipation @ Temperature Rise 50.0W @ 58°C
Package Cooled TO-3, DO-5, Stud Mount
Product Attribute Attribute Value
Package Bulk
Material Finish Black Anodized
Material Aluminum
Length 3.000' (76.20mm)
Fin Height 2.625' (66.67mm)
Diameter -
Attachment Method Press Fit

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421K Datasheet PDF

Data sheet

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