| Company name | Category |  | 
              
                | P2i | Electronics manufacturing materials |  | 
              
                | PA and E | Cables and wires |  | 
              
                | Pace Components/Power Magnetics | Capacitors |  | 
              
                | Pactec | Floor-standing racks, cabinets, enclosures |  | 
              
                | Palmchip | Intellectual property cores |  | 
              
                | Palomar Technologies | PCB assembly equipment, tools |  | 
              
                | Panasonic Electric Works | Electromechanical components |  | 
              
                | Panasonic Industrial | PCB assembly equipment, tools |  | 
              
                | Panduit | PCB assembly equipment, tools |  | 
              
                | Panel X | Industry news |  | 
              
                | Panorama Antennas | Antennas and feeders |  | 
              
                | Parallel Systems | Design and development software |  | 
              
                | Paramount Panels | Industry news |  | 
              
                | Paratek | Antennas and feeders |  | 
              
                | Parker Domnick Hunter | Electronics manufacturing materials |  | 
              
                | Parkheath | Electronics manufacturing, packaging |  | 
              
                | Parks Associates | Exhibitions, courses, conferences, training |  | 
              
                | Parrot Invent | Test accessories |  | 
              
                | Partex Marking Systems | PCB assembly equipment, tools |  | 
              
                | Partminer | Recruitment, reports, resources |  | 
              
                | Parvus | Embedded computing and control |  | 
              
                | Patent Office | Recruitment, reports, resources |  | 
              
                | PB Design and Developments | Batteries and chargers |  | 
              
                | PC/104 Embedded Consortium | Recruitment, reports, resources |  | 
              
                | PCB | Recruitment, reports, resources |  | 
              
                | PCB Power | Design services |  | 
              
                | PCB-Pool | Industry news |  | 
              
                | PCB123 | Design and development software |  | 
              
                | PCTEL | Wireless communications |  | 
              
                | PDS Instruments | Stand-alone instruments |  | 
              
                | Peak Production Equipment | Stand-alone instruments |  | 
              
                | Peak Technologies | Industry news |  | 
              
                | Peak Test Services | Test accessories |  | 
              
                | Pebble Bay Consulting | Design services |  | 
              
                | Peer Group | IC and hybrid processing equipment |  | 
              
                | Peerless Electronics | Electromechanical components |  | 
              
                | Pelham Sloane | PC-compatible boards, assemblies |  | 
              
                | Pelikon | Other OEM display modules, meters |  | 
              
                | Pender Electronic Design | Design and development hardware |  | 
              
                | Penn Engineering | Electronics manufacturing materials |  | 
              
                | Pentadyne Power | UPSs |  | 
              
                | Pentagon EMS | Electronics manufacturing services |  | 
              
                | Pentek | VMEbus boards, assemblies |  | 
              
                | PEP Modular Computers | CompactPCI boards, assemblies |  | 
              
                | Peppercon | Networking hardware |  | 
              
                | Perancea | Floor-standing racks, cabinets, enclosures |  | 
              
                | Peratech | Communications ICs (wireless) |  | 
              
                | Perceptia Devices | Design services |  | 
              
                | Peregrine Semiconductor | Communications ICs (wireless) |  | 
              
                | Perforce Software | Design and development software |  | 
              
                | Performance Motion Devices | Microprocessors, microcontrollers and DSPs |  | 
              
                | Performance Technologies | Networking hardware |  | 
              
                | Pericom Semiconductor | Communications ICs (wired) |  | 
              
                | Peripheral Corner | PC-compatible boards, assemblies |  | 
              
                | Perkinelmer | Light-emitting diodes (LEDs) |  | 
              
                | Perllo Technologies | Communications ICs (wireless) |  | 
              
                | Perpetuum | Sensors and data acquisition |  | 
              
                | Petroferm | Electronics manufacturing materials |  | 
              
                | Pfannenberg | Heatsinks and thermal management |  | 
              
                | PFC Engineering | EMC components |  | 
              
                | PFU Systems | Embedded computing and control |  | 
              
                | Phaedrus Systems | Design and development software |  | 
              
                | Phasa Developments | Electronics manufacturing, packaging |  | 
              
                | Phidgets | Boards and backplanes |  | 
              
                | Phihong | AC/DC power supplies |  | 
              
                | Philips Lumileds Lighting | Light-emitting diodes (LEDs) |  | 
              
                | Phoenix County Metals | Electronics manufacturing materials |  | 
              
                | Phoenix Display | LCD modules |  | 
              
                | Phoenix Electronics Distribution | Plugs and sockets |  | 
              
                | Phoenix Enterprises | PCB connectors |  | 
              
                | Phoenix Passive Components | Resistors |  | 
              
                | Phoenix Technologies | Design and development software |  | 
              
                | Photline | Optoelectronics |  | 
              
                | Photo Stencil | Electronics manufacturing materials |  | 
              
                | Photodigm | Lasers |  | 
              
                | Photofabrication Services | Electronics manufacturing materials |  | 
              
                | Photon Power Technology | AC/DC power supplies |  | 
              
                | Photonics and Analytical Marketing | Analogue and mixed-signal ICs |  | 
              
                | Photonics Cluster | Industry news |  | 
              
                | Photronix | Interconnection |  | 
              
                | Phylinks | Intellectual property cores |  | 
              
                | Phyworks | Communications ICs (wired) |  | 
              
                | PI Technology | Design and development software |  | 
              
                | PIC Wire and Cable | Cables and wires |  | 
              
                | Picker Components | Electromechanical components |  | 
              
                | Pickering Electronics | Electromechanical components |  | 
              
                | Pickering Interfaces | Board-level instruments |  | 
              
                | Pico Technology | Board-level instruments |  | 
              
                | Picochip Designs | Design and development software |  | 
              
                | Pigeon Point Systems | CompactPCI boards, assemblies |  | 
              
                | Piher | Rotary controls, joysticks etc |  | 
              
                | Pika Technologies | Design and development software |  | 
              
                | Pintail Technologies | ATE systems |  | 
              
                | Pioneer Technology | Design and development |  | 
              
                | Pira | Exhibitions, courses, conferences, training |  | 
              
                | Pirelli Broadband Solutions | Lasers |  | 
              
                | Pittsburgh Simulation | Design and development software |  | 
              
                | PIV Technology | DC/DC convertors |  | 
              
                | Pixelmetrix | Stand-alone instruments |  | 
              
                | Placepower | ATE systems |  | 
              
                | Planar Systems | Monitors |  | 
              
                | Planet 82 | Optoelectronics |  | 
              
                | Plasma Etch | PCB assembly equipment, tools |  | 
              
                | Plastic Electronics Foundation | Exhibitions, courses, conferences, training |  | 
              
                | Plastics One | Plugs and sockets |  | 
              
                | Platform Computing | Design and development software |  | 
              
                | Plating Equipment | Electronics manufacturing, packaging |  | 
              
                | Platinum Sensors | Sensors and data acquisition |  | 
              
                | Plato Design Systems | Design and development software |  | 
              
                | PLDA | Intellectual property cores |  | 
              
                | Pleora Technologies | Networking hardware |  | 
              
                | Plextek | Design services |  | 
              
                | Plextronics | Electronics manufacturing services |  | 
              
                | Plexus | Electronics manufacturing services |  | 
              
                | Plimsoll Publishing | Recruitment, reports, resources |  | 
              
                | PLS Programmierbare Logik and Systeme | Design and development hardware |  | 
              
                | Plurality | Intellectual property cores |  | 
              
                | PLX Technology | Communications ICs (wired) |  | 
              
                | PM Vision | Design services |  | 
              
                | PMA | Cables and wires |  | 
              
                | PMC Store | PC-compatible boards, assemblies |  | 
              
                | PMC-Sierra | Communications ICs (wired) |  | 
              
                | PMJ Automec | Embedded computing and control |  | 
              
                | Poeton Industries | Electronics manufacturing, packaging |  | 
              
                | Polamco | Plugs and sockets |  | 
              
                | Polar Fab | Power-supply ICs and controllers |  | 
              
                | Polar Instruments | Design and development software |  | 
              
                | Polatis | Optical transceivers, transponders, repeaters |  | 
              
                | Polygon Technologies | Wireless communications |  | 
              
                | Polymer Systems Technology | Electronics manufacturing materials |  | 
              
                | Polymer Vision | Other OEM display modules, meters |  | 
              
                | Polyrack Tech | Floor-standing racks, cabinets, enclosures |  | 
              
                | Polytec | Sensors and data acquisition |  | 
              
                | Polyteda Software | Design and development software |  | 
              
                | Pomona Electronics | Test accessories |  | 
              
                | Ponte Solutions | Design and development software |  | 
              
                | Portland | Design and development software |  | 
              
                | Portwell Technology | Embedded computing and control |  | 
              
                | Powell Electronics | Analogue and mixed-signal ICs |  | 
              
                | Power Control | UPSs |  | 
              
                | Power Dsine | DC/DC convertors |  | 
              
                | Power Electronic Measurements | Test accessories |  | 
              
                | Power Inspired | UPSs |  | 
              
                | Power IO | Electromechanical components |  | 
              
                | Power Kinetics EMEA | UPSs |  | 
              
                | Power Master Systems | Power supplies |  | 
              
                | Power Org | Recruitment, reports, resources |  | 
              
                | Power Over Ethernet | Industry news |  | 
              
                | Power Partners | Power-supply ICs and controllers |  | 
              
                | Power Products | Heatsinks and thermal management |  | 
              
                | Power Sources Unlimited | AC/DC power supplies |  | 
              
                | Power Supply Shop | AC/DC power supplies |  | 
              
                | Power Systems International | Power-supply ICs and controllers |  | 
              
                | Power-One | DC/DC convertors |  | 
              
                | Powergenix | Batteries and chargers |  | 
              
                | Powerlase | IC and hybrid processing equipment |  | 
              
                | Powernet Custom Design | AC/DC power supplies |  | 
              
                | Powerpax | AC/DC power supplies |  | 
              
                | Powersolve | AC/DC power supplies |  | 
              
                | Powerstax | DC/DC convertors |  | 
              
                | Powertron | Power supplies |  | 
              
                | Powervar | UPSs |  | 
              
                | Powerware | UPSs |  | 
              
                | PQI | Memory devices and modules |  | 
              
                | Practical Components | Electronics manufacturing quality assurance |  | 
              
                | Praesagus | Design and development software |  | 
              
                | Precidia Technologies | Networking hardware |  | 
              
                | Precise Time and Frequency | Capacitors |  | 
              
                | Precision Devices | Frequency control components |  | 
              
                | Precision Micro | Floor-standing racks, cabinets, enclosures |  | 
              
                | Precision Resistor | Sensors and data acquisition |  | 
              
                | Precision Solutions | Compliance engineering |  | 
              
                | Prema Semiconductor | Power-supply ICs and controllers |  | 
              
                | Premier EDA Solutions | Exhibitions, courses, conferences, training |  | 
              
                | Premo | EMC components |  | 
              
                | Prestwick Circuits | Boards and backplanes |  | 
              
                | PRI | Stand-alone instruments |  | 
              
                | Prima Electronics Services | Electronics manufacturing services |  | 
              
                | Printed Systems | Electronics manufacturing services |  | 
              
                | Prior Scientific | Stand-alone instruments |  | 
              
                | Prism Business Media | Exhibitions, courses, conferences, training |  | 
              
                | Prism Electronics | Electronics manufacturing services |  | 
              
                | Prism Tech | Design and development software |  | 
              
                | Pro Design | Design and development software |  | 
              
                | Pro-Lite Technology | Lasers |  | 
              
                | Probe Star | ATE systems |  | 
              
                | Proces-Data | Electronics manufacturing services |  | 
              
                | Product Safety | Compliance engineering |  | 
              
                | Production Equipment Sales | IC and hybrid processing equipment |  | 
              
                | Production Solutions | Electronics manufacturing, packaging |  | 
              
                | Profan | Fans and blowers |  | 
              
                | Profibus | Recruitment, reports, resources |  | 
              
                | Profusion | Analogue and mixed-signal ICs |  | 
              
                | Prolificx | Embedded computing and control |  | 
              
                | Pronet | Networking hardware |  | 
              
                | Pronexus | Design and development software |  | 
              
                | Proqual | Electronics manufacturing services |  | 
              
                | Protek Power | AC/DC power supplies |  | 
              
                | Protocase | Floor-standing racks, cabinets, enclosures |  | 
              
                | Proven Software Solutions | Embedded software and operating systems |  | 
              
                | Prysmian Cables and Systems | Cables and wires |  | 
              
                | Psiber Data Systems | Stand-alone instruments |  | 
              
                | PTT | Exhibitions, courses, conferences, training |  | 
              
                | Puls | AC/DC power supplies |  | 
              
                | Pulsar Electronics | Power-supply ICs and controllers |  | 
              
                | Pulse | Transformers and inductors |  | 
              
                | Pulse Core Semiconductor | EMC components |  | 
              
                | Pulse Power and Measurement | Test and measurement |  | 
              
                | Pulse Research Lab | Test accessories |  | 
              
                | Pulse-Link | Wireless communications |  | 
              
                | Pulsic | Design and development software |  | 
              
                | Purex | Electronics manufacturing materials |  | 
              
                | Puritan Medical Products | Electronics manufacturing materials |  | 
              
                | Purple Media Solutions | Exhibitions, courses, conferences, training |  | 
              
                | PWB | Electronics manufacturing services |  | 
              
                | Pyxis Technology | Design and development software |  |