| Company name | Category |  | 
              
                | Fab Owners Association | Recruitment, reports, resources |  | 
              
                | Fairchild Semiconductor | Power-supply ICs and controllers |  | 
              
                | Falcom | Wireless communications |  | 
              
                | Fan Technology | Fans and blowers |  | 
              
                | Faraday Technology | Intellectual property cores |  | 
              
                | Farnell | Capacitors |  | 
              
                | Farsite Communications | Networking hardware |  | 
              
                | Fastrax | Wireless communications |  | 
              
                | FC Lane Electronics | Plugs and sockets |  | 
              
                | FCI | PCB connectors |  | 
              
                | FCI-Burndy | PCB assembly equipment, tools |  | 
              
                | FDK | DC/DC convertors |  | 
              
                | Feller | Interconnection |  | 
              
                | Ferroperm | EMC components |  | 
              
                | Ferrus Power | AC/DC power supplies |  | 
              
                | FFV | Sensors and data acquisition |  | 
              
                | FG Microtec | Embedded software and operating systems |  | 
              
                | Fiberbyte | Sensors and data acquisition |  | 
              
                | Fibercore | Optical fibres, cables, connectors |  | 
              
                | Fiberlogix | Optical filters, lenses, gratings |  | 
              
                | Fibox | Handheld and other small enclosures |  | 
              
                | Fibre Technologies | Opto and fibre test equipment |  | 
              
                | Fibrefab | Optical fibres, cables, connectors |  | 
              
                | Fibreoptic Industry Association | Recruitment, reports, resources |  | 
              
                | Fieldserver Technologies | Networking hardware |  | 
              
                | Find Your Engineer | Recruitment, reports, resources |  | 
              
                | Finda-training-course | Exhibitions, courses, conferences, training |  | 
              
                | Finder | Electromechanical components |  | 
              
                | Fine Line Stencil | Electronics manufacturing materials |  | 
              
                | Fineir Technology | Touchscreens and touch sensors |  | 
              
                | Finepoint Precision Cleaning | Electronics manufacturing, packaging |  | 
              
                | Fingerprint Cards | Embedded software and operating systems |  | 
              
                | Finisar | Optical transceivers, transponders, repeaters |  | 
              
                | Fintronic | Design and development software |  | 
              
                | Firefly Technology | Programmable logic devices |  | 
              
                | First Components | Discrete power devices |  | 
              
                | First EDA | Design and development software |  | 
              
                | Fischer Connectors | Plugs and sockets |  | 
              
                | Fischer Instrumentation | Compliance engineering |  | 
              
                | Five Star Technologies | Electronics manufacturing materials |  | 
              
                | Flat Vision | Industry news |  | 
              
                | Flexray Consortium | Recruitment, reports, resources |  | 
              
                | Flextek Electronics | Microprocessors, microcontrollers and DSPs |  | 
              
                | Flextraction | Electronics manufacturing materials |  | 
              
                | Flextronics - Short Range Wireless | Communications ICs (wired) |  | 
              
                | Flightspares Electronics | Plugs and sockets |  | 
              
                | Flint | Memory devices and modules |  | 
              
                | Fluent | Design and development software |  | 
              
                | Fluffy Spider Technologies | Design services |  | 
              
                | Fluke Networks | Stand-alone instruments |  | 
              
                | Foba Technology | Electronics manufacturing materials |  | 
              
                | Focus EDL | EMC components |  | 
              
                | Force Computers | CompactPCI boards, assemblies |  | 
              
                | Force Technologies | Memory devices and modules |  | 
              
                | Foremost Electronics | Switches and keyboards |  | 
              
                | Foresite | Electronics manufacturing services |  | 
              
                | Forge | Light-emitting diodes (LEDs) |  | 
              
                | Forte Design Systems | Design and development software |  | 
              
                | Forth Dimension Displays | Other OEM display modules, meters |  | 
              
                | Forward Concepts | Recruitment, reports, resources |  | 
              
                | Fox Electronics | Frequency control components |  | 
              
                | FPGA World | Recruitment, reports, resources |  | 
              
                | Fractus | Antennas and feeders |  | 
              
                | Framos Electronics | Optoelectronics |  | 
              
                | Fraser Anti-Static Techniques | Electronics manufacturing materials |  | 
              
                | Fraunhofer Institute for Integrated Circuits IIS | Embedded software and operating systems |  | 
              
                | Free 2 Move | Wireless communications |  | 
              
                | Freedom CAD Services | Design services |  | 
              
                | Freescale Semiconductor | Microprocessors, microcontrollers and DSPs |  | 
              
                | Freewave Technologies | Wireless communications |  | 
              
                | Frontier Silicon | Communications ICs (wired) |  | 
              
                | Frost and Sullivan | Recruitment, reports, resources |  | 
              
                | Frozen Solid Audio | Electronics manufacturing services |  | 
              
                | Fujikura | Optical transceivers, transponders, repeaters |  | 
              
                | Fujikura - DDK Connector Division | PCB connectors |  | 
              
                | Fujitsu Semiconductor | Microprocessors, microcontrollers and DSPs |  | 
              
                | Furukawa Electric | Optical fibres, cables, connectors |  | 
              
                | Future Electronics | Design and development hardware |  | 
              
                | Future Horizons | Recruitment, reports, resources |  | 
              
                | Future Technology Devices | Communications ICs (wired) |  | 
              
                | Future Waves | Communications ICs (wireless) |  |