X-On Electronics has gained recognition as a prominent supplier of 641K Heat Sinks across the USA, India, Europe, Australia, and various other global locations. 641K Heat Sinks are a product manufactured by Wakefield. We provide cost-effective solutions for Heat Sinks, ensuring timely deliveries around the world.

641K Wakefield

641K electronic component of Wakefield
641K Wakefield
641K Heat Sinks
641K  Thermal Management

Images are for reference only
See Product Specifications
Part No. 641K
Manufacturer: Wakefield
Category: Heat Sinks
Description: Heat Sinks Natural Convection Heat Sink for Metal-Case Semis, No Hole Pattern, 25.4mm H
Datasheet: 641K Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 13.3775 ea
Line Total: USD 13.38 
Availability - 0
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
0
Ship by Fri. 16 May to Thu. 22 May
MOQ : 5
Multiples : 5
5 : USD 16.3206
30 : USD 14.3144
60 : USD 13.7315
120 : USD 13.1622
270 : USD 12.6064
510 : USD 12.1862
1020 : USD 11.7525

0
Ship by Wed. 14 May to Fri. 16 May
MOQ : 1
Multiples : 1
1 : USD 13.3775
10 : USD 11.0937
30 : USD 10.7
60 : USD 10.7
270 : USD 9.7696
510 : USD 9.6026
1020 : USD 9.4356
2520 : USD 9.4237

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Product
Mounting Style
Heatsink Material
Fin Style
Length
Width
Height
Designed for
Color
Brand
Series
Type
Cnhts
Hts Code
Product Type
Factory Pack Quantity :
Subcategory
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the 641K from our Heat Sinks category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the 641K and other electronic components in the Heat Sinks category and beyond.

Image Part-Description
Stock Image 642-25AB
Heat Sink Passive BGA Pin Array Aluminum Black Anodized
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-35ABT2
Heat Sink Passive BGA Pin Array Adhesive Aluminum Black Anodized
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-45ABT3
Heat Sinks Unidirectional Fin Heat Sink for 35mm BGA, 35x11.4mm, Chomerics T412
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-45ABT4
Heat Sink Passive BGA Pin Array Adhesive Aluminum Black Anodized
Stock : 842
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 641V
Heat Sinks MAX PERF Nat CONV Metal Case SEMI T03
Stock : 64
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-35AB
Heat Sink Passive BGA Pin Array Aluminum Black Anodized
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-45AB
Heat Sink Passive BGA Pin Array Aluminum Black Anodized
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-45ABT4E
Heat Sink Passive BGA Pin Array Adhesive Aluminum Black Anodized
Stock : 834
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-25ABT3
Heat Sinks Unidirectional Fin Heat Sink for 35mm BGA, 35x6.4mm, Chomerics T412
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-25AB MODIFIED
642-25AB MODIFIED
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image 641V
Heat Sinks MAX PERF Nat CONV Metal Case SEMI T03
Stock : 64
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-35AB
Heat Sink Passive BGA Pin Array Aluminum Black Anodized
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-45AB
Heat Sink Passive BGA Pin Array Aluminum Black Anodized
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-45ABT4E
Heat Sink Passive BGA Pin Array Adhesive Aluminum Black Anodized
Stock : 834
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 642-60ABT3
Heat Sink Passive BGA Pin Array Aluminum Black Anodized
Stock : 1232
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 647-15ABP
Heat Sinks High Efficiency Heat Sink for Vertical Mount for TO-220, 41.9x25.4mm, 38.1mm H
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 647-15ABPE
Heat Sinks High Performance Heat Sink for Vertical Board Mounting for TO-220, 38.1mm Height
Stock : 600
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 647-20ABPE
Heat Sinks High Performance Heat Sink for Vertical Board Mounting for TO-220, 50.8mm Height
Stock : 598
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 649-51AB
Heat Sink Passive PGA Pin Array Black Anodized
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 2-1542007-3
Heat Sink Passive BGA Radial Clip Aluminum Black Anodized
Stock : 56
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Tariff Desc

7612.90.00 -Other Aluminium structures (excluding prefabricated buildings of heading no. 94.06) and parts of structures (for example, bridges and bridge-sections, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, balustrades, pillars and columns); aluminium plates, rods, profiles, tubes and the like, prepared for use in structures:
Wakefield Engineering
WAKEFIELD SOLUTIONS
WAKEFIELD THERMAL
Wakefield Thermal Solutions
Wakefield Thermal Solutions, Inc.
Wakefield-Vette
Wakefield-Vette, Inc
Linear Voltage Regulator Circuit Diagram image

Jul 15, 2024
Learn all about linear voltage regulator circuits in this comprehensive guide. Understand the components, working principles, practical considerations, and applications of linear voltage regulators like the LM7805. Discover how to design efficient power supplies for your electronic projects with de
39-01-2041 Molex Wire Housing – 4-Circuit Connector image

May 8, 2025
39-01-2041 Headers & Wire Housings by Molex feature a 2.54mm pitch and 4-circuit design, ideal for compact, secure wire-to-board connections in automotive, industrial, and consumer electronics.
HCPL-0630-500E High Speed Optocouplers Retailer in USA, India, Australia image

Jul 26, 2024
The HCPL-0630-500E High Speed Optocoupler is an essential component for various high-stakes applications. Its high-speed performance, reliable isolation, and versatility make it a preferred choice across industries. With Xon Electronic as your supplier, you are guaranteed to receive top-quality pro
Retailer for A2M1CSQ12VDC1.6 Automotive Relays by CIT Relay image

Nov 28, 2024
The A2M1CSQ12VDC1.6 Automotive Relays by CIT Relay are versatile and reliable components designed for modern automotive systems. With a 12V DC coil, SPDT functionality, and quick-connect terminals, these relays are ideal for controlling lighting, HVAC, fuel pumps, and power distribution. Their

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified