X-On Electronics has gained recognition as a prominent supplier of 621K Heat Sinks across the USA, India, Europe, Australia, and various other global locations. 621K Heat Sinks are a product manufactured by Wakefield. We provide cost-effective solutions for Heat Sinks, ensuring timely deliveries around the world.

621K Wakefield

621K electronic component of Wakefield
621K Wakefield
621K Heat Sinks
621K  Thermal Management

Images are for reference only
See Product Specifications
Part No. 621K
Manufacturer: Wakefield
Category: Heat Sinks
Description: Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis, No Hole, 120.6x38.1x11.7mm
Datasheet:
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 6.3575 ea
Line Total: USD 6.36 
Availability - 0
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
24
Ship by Fri. 11 Jul to Thu. 17 Jul
MOQ : 9
Multiples : 5
9 : USD 7.8351
50 : USD 5.6044
125 : USD 5.2631
250 : USD 5.2369
500 : USD 5.2106
1000 : USD 5.1844
2500 : USD 5.1581
5000 : USD 5.1319

   
Manufacturer
Product Category
Product
Mounting Style
Heatsink Material
Fin Style
Thermal Resistance
Length
Width
Height
Designed for
Hts Code
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the 621K 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 621K and other electronic components in the Heat Sinks category and beyond.

Image Part-Description
Stock Image 180HC-12-U
180HC-12-U
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 LP4C-25-SAE-M-B
Circular Push Pull Connectors Liquid Connector, 1/4 Inch Thread, SAE, Valved, In-Line Insert, Male, Blue, 0.8 (H) x 2.02 (L) Inch
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 LP4C-38-SAE-M-B
Circular Push Pull Connectors Liquid Connector, 3/8 Inch Thread, SAE, Valved, In-Line Insert, Male, Blue, 0.8 (H) x 2.02 (L) Inch
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 LP4C-38-SAE-M-R
Circular Push Pull Connectors Liquid Connector, 3/8 Inch Thread, SAE, Valved, In-Line Insert, Male, Red, 0.8 (H) x 2.02 (L) Inch
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 LP6C-38-SAE-M-B
Circular Push Pull Connectors Liquid Connector, 3/8 Inch Thread, SAE, Valved, In-Line Insert, Male, Blue, 1.025 (H) x 2.3 (L) Inch
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 LP6C-38-SAE-M-R
Circular Push Pull Connectors Liquid Connector, 3/8 Inch Thread, SAE, Valved, In-Line Insert, Male, Red, 1.025 (H) x 2.3 (L) Inch
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 LP6C-50-SAE-M-R
Circular Push Pull Connectors Liquid Connector, 1/2 Inch Thread, SAE, Valved, In-Line Insert, Male, Red, 1.025 (H) x 2.3 (L) Inch
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 LP4C-25-SAE-M-R
Circular Push Pull Connectors Liquid Connector, 1/4 Inch Thread, SAE, Valved, In-Line Insert, Male, Red, 0.8 (H) x 2.02 (L) Inch
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 DC0401012V2B-3T0
DC Fans DC Fan 40x40x10mm 12VDC 12.23CFM 2.16W 0.18A 39dBA 10000RPM 0.33InAq 2Ball Bearing 3 Lead Wire Tachometer
Stock : 0
Large
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 DC0401012V2B-3T3
DC Fans DC Fan 40x40x10mm 12VDC 12.23CFM 2.16W 0.18A 39dBA 10000RPM 0.33InAq 2Ball Bearing 3 Lead Wire 3 Pin Connector
Stock : 0
Large
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 MAX08NG
Heat Sinks Max Clip System for TO-218, TO-247, MAX-247, TO-247J, with Screws, 18mm Width, 0.6mm Thickness, 75N Force
Stock : 15913
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 274-1AB
Heat Sink Passive TO-220 Vertical/Horizontal Thru-Hole Aluminum 8°C/W Black Anodized
Stock : 6732
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 274-2AB
Heat Sink Passive TO-220 Vertical/Horizontal Thru-Hole Aluminum 7C/W Black Anodized
Stock : 13
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 275-75AB
Heat Sink Passive TO-220 Vertical/Horizontal Thru-Hole Aluminum 7.9°C/W Black Anodized
Stock : 2
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 MAX02-HNG
Heat Sinks Max Clip System for TO-220, MAX-220, 13mm Width, 0.6mm Thickness, 60N Force
Stock : 8893
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 1131
Washers Internal Tooth Steel Zinc 17.48mm 3/8 Screw Size
Stock : 1
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 274-3AB
Heat Sink Passive TO-220 Vertical/Horizontal Thru-Hole Aluminum 9C/W Black Anodized
Stock : 7550
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 MAX01-HNG
Heat Sinks Max Clip System for TO-220, MAX-220, 10mm Width, 0.7mm Thickness, 80N Force
Stock : 8545
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 S14K35G3S5
S14K35G3S5 epcos heat sinks thermal management
Stock : 6258
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 HSR-1
Heat Sinks Heat Sink Push Pin,Spring,Nat/Steel, Heat Sink Push Pin/Sping,Nat/Steel,1K/Bag
Stock : 2098
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
Retailer for 02T-JWPF-VSLE-S I/O Connectors by JST image

Nov 27, 2024
The 02T-JWPF-VSLE-S I/O Connectors by JST, available at Xon Electronics, are high-quality wire-to-wire male plugs designed for compact and durable connections. Featuring a 2 mm pitch, 2 pins, a 100V voltage rating, and 3A current capacity, these connectors excel in automotive, industrial, and consu
PSR072DL0400X Fuse – Littelfuse 700V DC 400A Protection image

May 22, 2025
Littelfuse PSR072DL0400X is a high-speed 700V DC, 400A specialty fuse designed for battery storage, solar inverters, and industrial drives—ideal for circuit protection in critical DC systems.
PIC16LF18446-E/SS Microcontroller: Powerful 8-bit MCU by Microchip image

Apr 22, 2025
The PIC16LF18446-E/SS is an 8-bit microcontroller by Microchip with XLP technology, 32MHz speed, 28KB Flash, and multiple interfaces. Ideal for IoT, automation, and consumer electronics applications.
EV-ADF5610SD1Z – Analog Devices RF Development Board image

May 21, 2025
Analog Devices EV-ADF5610SD1Z is an RF development tool supporting 55 MHz to 15 GHz frequency synthesis with low phase noise—ideal for wireless, radar, and communication system prototyping.

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