X-On Electronics has gained recognition as a prominent supplier of FI349/18/SE Heat Sinks across the USA, India, Europe, Australia, and various other global locations. FI349/18/SE Heat Sinks are a product manufactured by Alutronic. We provide cost-effective solutions for Heat Sinks, ensuring timely deliveries around the world.

FI349/18/SE Alutronic

FI349/18/SE electronic component of Alutronic
FI349/18/SE Alutronic
FI349/18/SE Heat Sinks
FI349/18/SE Thermal Management

Images are for reference only
See Product Specifications
Part No. FI349/18/SE
Manufacturer: Alutronic
Category: Heat Sinks
Description: Heatsink: moulded; U; SOT32,TO126,TO220; black; L: 12.7mm; W: 25.4mm
Datasheet: FI349/18/SE 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 1.7346 ea
Line Total: USD 1.73 
Availability - 4
Ship by Mon. 02 Jun to Wed. 04 Jun
MOQ: 1  Multiples: 1
Pack Size: 1

 FI349/18/SE More Buying Options & Price Grid(s)

Availability Price Quantity
4
Ship by Mon. 02 Jun to Wed. 04 Jun
MOQ : 1
Multiples : 1
1 : USD 1.7346
10 : USD 1.6023
16 : USD 1.2789
43 : USD 1.2054
100 : USD 1.1613

Specifications

   
Manufacturer
Product Category
Thermal Resistance
Length
Width
Height
Category
Mounting
Colour
Material
Material Finishing
Application
Heatsink Shape
Type Of Heatsink
Plate Thickness
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the FI349/18/SE 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 FI349/18/SE and other electronic components in the Heat Sinks category and beyond.

More Products By Manufacturer "Alutronic"

Image Part-Description
Stock Image FI306/SE
Heat Sink Passive TO-220 Screw Aluminum 20K/W Black Anodized
Stock : 58
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 FI321/SE
Heatsink: extruded; SOT32,TO3,TO66,TO9; black; L: 46mm; W: 46mm
Stock : 48
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 FI355/11/SE
Heatsink: moulded; U; TO220; black; L: 11mm; W: 22mm; H: 19.2mm; 30K/W
Stock : 184
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 PG3030/10/SE/SF
Heatsink: extruded; grilled; BGA,PGA, IC; black; L: 39mm; W: 39mm
Stock : 82
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 PO30-30-33-AL
Heatsink: extruded; grilled; natural; L: 30mm; W: 30mm; H: 33mm
Stock : 92
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 PR18/35/SE
Heatsink: extruded; U; TO220; black; L: 35mm; W: 18mm; H: 20mm; 13K/W
Stock : 85
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 PR28/38/SE
Heatsink: extruded; H; TO202,TO218,TO220,TOP3; black; L: 38mm
Stock : 29
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 PR31/38/MC
Heatsink: extruded; H; TO218,TO220,TOP3; black; L: 38mm; W: 35mm
Stock : 12
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 PR31/50/SE
Heatsink: extruded; H; TO218,TO220,TOP3; black; L: 50mm; W: 35mm
Stock : 53
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 CK632/SE
Clamping part for transistors; SOT32,TO126; 22K/W; L: 20.1mm
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.

More Products By Category "Heat Sinks"

Image Part-Description
Stock Image 626-20ABP
Heat Sink Passive TO-218/TO-220 Solderable Wave Aluminum 4.7°C/W 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 1367646-1
Heat Sinks Heatsink clip Heatsink Clip
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 ICKSMDG19SA
Heatsink: extruded; black; L:19mm; W:10mm; H:6mm; 36K/W; aluminium
Stock : 3
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 237-167AB2
Heat Sink Passive TO-220 Vertical Thru-Hole Aluminum 4.5°C/W 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 1131
Washers Internal Tooth Steel Zinc 17.48mm 3/8 Screw Size
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 6073B
6073B (ST9501-1) TO-220 HS HEATSINK 25C/W 19*19*9MM
Stock : 250
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 625-25ABT4
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 626-10ABP
Heat Sink Passive TO-218/TO-220 Solderable Wave Aluminum 5.8 °C/W 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 501403B00000G
Heat Sinks Diamond Shape, Basket, Stamped Heat Sink, TO3, Horizontal, 10C/W, Black, 19.05mm
Stock : 6834
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.

Additional Infomation About Product

The FI349/18/SE is a heatsink moulded to a U shape in black colour. It has a size of 12.7mm in length and 25.4mm in width, and a TO126,TO220; SOT32 form factor manufactured by Alutronic. It is designed to spread heat over a large area and is often used to cool down electrical devices.

HS Compliance

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:

STW9NK90Z MOSFETs by STMicroelectronics – 900V Power

STW9NK90Z MOSFETs by STMicroelectronics – 900V Power image

May 26, 2025
STW9NK90Z MOSFETs by STMicroelectronics offer 900V Vds, 6.8A current, and low gate charge—ideal for SMPS, solar inverters, and motor drives in compact, high-efficiency designs.

T106-26 Ferrite Toroids by Micrometals: An In-Depth Overview

T106-26 Ferrite Toroids by Micrometals: An In-Depth Overview image

Dec 6, 2024
Xon Electronics offers the T106-26 Ferrite Toroids / Ferrite Rings by Micrometals, available in the USA, India, Australia, Europe, and other regions. This high-quality toroidal ferrite features precise dimensions: length 11.1mm, inner diameter 14.5mm, outer diameter 26.9mm, and an inductance of 93n

Leading Supplier of 7201SYCQI Miniature Toggle Switches by C&K

Leading Supplier of 7201SYCQI Miniature Toggle Switches by C&K image

Nov 6, 2024
The 7201SYCQI Miniature Toggle Switch by C&K, available through Xon Electronics, is a compact, durable solution ideal for automotive, consumer electronics, industrial equipment, and telecommunications applications. As an SPDT switch, it offers reliable functionality in toggling circuits with a 5A c

R-783.3-1.0 DC/DC Converters by RECOM POWER

R-783.3-1.0 DC/DC Converters by RECOM POWER image

May 21, 2025
The R-783.3-1.0 is a compact, high-efficiency 3.3V DC/DC converter by RECOM POWER, ideal for replacing linear regulators in space-limited, low-power electronic applications.

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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