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Component Search Engine Websites

Even with their mammoth databases filled with web pages from all over the Earth, the standard search engines cannot log every bit of information available to Internet users. Search engines like Google and Yahoo might be a good place to start, but there are other options that typically return better results. Many of those are listed right here. Please try out the RF Cafe advertiser services first.

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everything RF

Search for RF components at everything RF
everything RF is a search engine for RF & Microwave Components. everything RF lists complete catalogs from various RF & Microwave component manufacturers and enables engineers to search through them by specification. There are over 135,470 Components listed from more than 386 Manufacturers. Download datasheets, Request Quotes or Contact the Suppliers for more information via everything RF. Its Fast & Easy!
Search Components | Articles | Featured Products
RF Adapters
RF Circulators
› RF Hybrids
› RF Inductors
› RF Isolators
› RF Mixers
› DC Blocks
Band Pass Filters
Bias Tees
RF Switches
  - SPDT Switches
  - NPMT Switches
Crystal Oscillators
  - VCXO
  - TCXO
RF Amplifiers
  - RF Power Amplifiers
  - RF Low Noise Amplifiers
RF Couplers
  - Directional Couplers
  - Dual Directional Couplers
Power Dividers
  - 2-Way power divider
  - 3-Way power divider
RF Attenuators
  - Fixed Attenuators
  - Variable Attenuators

Extensive searchable datasheet collection.

Another good datasheet resource.

001-978-518-5070 / Erftstadt, Germany
We perform a live search at over 25 franchised/authorized distributors for up to the minute accurate stock information as well as general pricing information. Most of the selected distributors offer datasheet, short descriptions and RoHs status. Includes distributors for high volume inventory as well as catalog distributors for your prototype needs from distributors worldwide, including USA, Europe and Asia.

Components Distributors
Links to Digi-Key, Allied, etc.

Component Forum
U.K. based search engine.

Datasheet Archive
An extensive search engine with more than 100 million datasheets from 7,500 manufacturers available for download.

DataSheet Pro
Datasheetpro is a FREE data sheet search engine for component and design engineers. Our database contains millions of specs on electronic and semiconductor components from all major manufacturers around the world.

ECN Reference Directory
973-920-7000 / Rockaway, NJ
Search by company or product type.

EEM Update
516-227-1300 / Uniondale, NY
Manufacturer's catalogs.

everything RF
Everything RF is a parametric search engine for RF & Microwave components, helping you to find parts that best suit your requirement. Our database contains thousands of components from over a hundred manufacturers. everything RF also provides News and Information on Industry Events and New Products keeping you in touch with the latest developments in this fast paced industry. Our Articles section provides links to various Technical Articles and Tutorials on the Internet – A very useful resource for RF & Microwave Engineers.
Component search engine.
An online global marketplace for electronic components, connecting worldwide OEM's & CEM's with reputable electronic component distributors in the industry.

IC Master
516-227-1300 / Uniondale, NY
Web site of the IC Master.

800-525-7052 / Englewood, CO
Global provider of critical technical information, decision-support tools, and related services to customers in the energy, defense, aerospace, construction, electronics, and automotive industries.

561-274-6780 / Delray Beach, FL
"Electronics component inventory database".

Online Technology Exchange
800-606-8459 / St. Petersburg, FL
Component search.

PCNAlert (acquired by IHS)
626-585-2788 / Pasadena, CA
Implements and deploys a common standard for product change and end of life component information; also provides free trial and AML/AVL analysis and RoHS services.
919-387-8185 / Cary, NC
Online searchable directory of process suppliers enabling buyers to easily source manufacturers of process, energy and greater manufacturing products such as valves, pumps and strainers. Site includes free magazines, jobs, news & events.
61-2-9769-1401 / Sydney, Australia
A search engine for buyers of electronic components.

866-786-8339 / Pasadena, CA
Millions of datasheets & specs from thousands of manufacturers. Get latest datasheet from the manufacturer, check inventory at authorized distributors, find component cross references & more. Free. Easy. Straight from the source.

The Electronic Source Book
800-836-9000 / Irvine, CA
Free! Unlimited access part number search. Access hundreds of  distributors, thousands of manufacturers, millions of parts!

T-SAN Electronics
310-212-7705 x200 / Torrance, CA
Find electronic parts including semiconductors, capacitors, integrated circuits, laptop batteries and computer logic boards from T-San.
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RF Cafe Software

RF Cascade Workbook
RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
RF system analysis including
frequency conversion & filters

RF & EE Symbols Word
RF Stencils for Visio

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Calculator Workbook
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Smith Chart™ for Visio
Smith Chart™ for Excel