R.F. Power Components, Inc.couplers, divider, terminations, resistors R. G. Allen Co. capacitors, resistors, varistors R.G.D. [Nanjing Rong Guang Da Electronics] plastic-film capacitors Radiall Connectors Radiohm Potentiometers & Switches Rafi GmbH & Co. KG switches Rakon Limited Quartz Crystal & Oscillators Ralec Electronics Corp. resistors Raltron Quartz Crystal & Oscillators Ranoda connectors Rapid Conn Inc connectors, cables RARA ELECTRONICS CORPORATION resistors Raychem Circuit Protection surge protectors a unit of Tyco Electronics Raycon Technology, Inc. connectors, sockets, cable assemblies Rayovac Corp. batteries RCD Components Inc. resistors, capacitors, coils, delay lines RCL Shallcross acquired by IRC International Resistive Company, Inc. RDI connectors, switches, buzzers, speakers Reed Relays and Electronics India Limited reed switches, reed sensors Read-Rite Corporation [RDRT] magnetic recording heads RECOM Electronic GmbH DC/DC converters Redpoint Thermalloy Ltd. Heatsinks Regal Electronics connectors, speakers, power supplies Releco S.A. Relays Reliable Capacitors High-End Capacitors for audio & video Relpol S.A. relays Remtech acquired by Sumida Renata SA Lithium, Silver-Oxid & Zinc-Air Batteries Renco Electronics transformers, coils, inductors Reson DIP switches Retconn connectors RF Monolithics Inc. [RFM] RF transceivers, RF transmitters, RF receivers, SAW filters, SAW resonators and oscillators. RFI Corporation transformers, capacitors, modulators RFTechniques power resistors, terminations, attentuators Rhombus Industries Inc. transformers, inductors, delay lines, filters Rhopoint Components Ltd. Thin-film resistors Ria electronic Inc. connectors Ricco Electronics jacks & sockets Richco Inc. plastic fasteners Richey Capacitor Inc. capacitors Richmeg Industry Co. Ltd. solenoids Riedon resistors Rigel batteries Ringford Products buzzers, electret microphones Ritek OLED check RiTdisplay Corporation too! Rittal enclosures RIFA now Evox Rifa check Evox Rifa North America too! River Eletec Corp. quartz, resistors, inductors Rltech AC/DC, DC/DC power supplies RMS Technologies step motors, drivers & controllers Robinson Nugent Connectors acquired by 3M Rodale buzzers, transducers, relays, fans, transformers Rodan displays Roederstein Vishay Resistors & Capacitors Roederstein electrolytic capacitors now BC Components acquired by Vishay Intertechnology Inc. ROHM Co. Ltd. resistors check ROHM UK or ROHM Electronics Division US or ROHM [Japan] too! Romer GmbH Banana plug Rong Feng Industrial Co. Ltd. switches Rose+Bopla Enclosures check Bopla too! Rosenberger Connectors Royal Ohm [ROYAL ELECTRONIC FTY] resistors Rubycon Corp. Electrolytic Capacitors Ruey Shen Electronics DIP switches Ruf Electronics GmbH potentiometers, sensors RXD Technologies, L.L.C. crystals, filters, oscillators, resonators Direct Link to this page: Page updated on