Favorite

421K

Fans, Thermal Management

Manufacturer No:: 421K

Manufacturer:: Wakefield-Vette

Product Category:: Thermal - Heat Sinks

Description:: HEATSINK POWER NO MNT HOLES BLK

RoHs Status:: Lead Free / RoHS Compliant

Datasheet:: 421K Datasheet(PDF)

Unit Price:: $14.800000

Product Category :	Thermal - Heat Sinks	Manufacturer :	Wakefield-Vette
Attachment Method :	Press Fit	Diameter :	-
Height Off Base (Height of Fin) :	2.625" (66.67mm)	Length :	3.000" (76.20mm)
Material :	Aluminum	Material Finish :	Black Anodized
Package Cooled :	TO-3, DO-5, Stud Mount	Part Status :	Active
Power Dissipation @ Temperature Rise :	50.0W @ 58°C	Series :	421
Shape :	Rectangular, Fins	Thermal Resistance @ Forced Air Flow :	0.70°C/W @ 250 LFM
Thermal Resistance @ Natural :	1.16°C/W	Type :	Board Level
Width :	4.750" (120.65mm)

421K has the following characteristics

421Kis produced byWakefield-Vette, belongs to Thermal - Heat Sinks, which belongs to the 421 series.

Telegraphic Transfer

Telegraphic Transfer refers to a remittance method in which the remitter, at the request of the remitter, sends a telegram, telex, or SWIFT with additional charges to instruct a branch or agent in another country (i.e. the remitting bank) to pay a certain amount to the recipient.

PayPal

PayPal was founded in 1998 and is headquartered in California, USA. As one of the world's largest online payment companies, PayPal provides online payment and financial services to over 200 million users. PayPal supports 25 currencies, covering over 200 countries and regions, allowing global users to easily make cross-border payments.

Western Union

Western Union, also known as Western Union, is a leading express remittance company in the world with a history of 150 years. It has the world's largest and most advanced electronic remittance financial network, and its agency branches are located in nearly 200 countries and regions. Xilian Company is a subsidiary of First Data Company (FDC), one of the Fortune 500 companies in the United States.

TNT Express

Courier offering global express distribution, logistics and international mail service of parcels and freight.

TNT Express N.V., Thomas Nationwide Transport, is an international courier delivery services company with headquarters in Hoofddorp, Netherlands. The firm has fully owned operations in 63 countries and delivers documents, parcels and pieces of freight to over 200 countries.

DHL Express

International Shipping, on time, every time.

DHL Express is a division of the German logistics company Deutsche Post DHL providing international express mail services. Deutsche Post is the world's largest logistics company operating around the world. DHL is a world market leader in sea and air mail.

United Parcel Service

United Parcel Service of North America, Inc., typically referred to and branded as UPS (stylized as ups), is the largest shipment and logistics company in the world. The American global package delivery company is headquartered in Sandy Springs, Georgia, which is part of the Greater Atlanta metropolitan area. UPS delivers more than 15 million packages a day to more than 6.1 million customers in more than 220 countries and territories around the world.

Fedex Corporation

FedEx Corporation is an American global courier delivery services company headquartered in Memphis, Tennessee. The name "FedEx" is a syllabic abbreviation of the name of the company's original air division, Federal Express, which was used from 1973 until 2000.

421K Product Detail:

421K is a Thermal - Heat Sinks, Buffer Amps, Designed and produced by Wakefield-Vette. The 421K produced by Wakefield-Vette can be purchased on the website of Dyethin. Here you can find various types of electronic parts from leading manufacturers worldwide. The 421K of Dyethin has undergone strict quality control and meets all the requirements. The inventory status marked on Dyethin is for reference only. If you haven’t found the part you are looking for, you can contact us for more information, such as the inventory quantity of the 421K Datasheet （PDF)， 421K price, 421K pinout, 421K manual, and 421K replacement Solution.

Popular parts number

Quality assurance services

Value-added services

Contains "421K" series products