TOKYO COSMOS ELECTRIC is an electronic components manufacturer established in 1957, specializing in industrial quality variable resistors. The company primarily produces variable resistors, angle sensors, and film heaters. It contributes to the development of the electronics industry by supplying key electronic components for automotive and industrial automation sectors.TOKYOCOSMOSELECTRICisanelectroniccomponentsmanufacturerestablishedin1957,specializinginindustrialqualityvariableresistors.Thecompanyprimarilyproducesvariableresistors,anglesensors,andfilmheaters.Itcontributestothedevelopmentoftheelectronicsindustrybysupplyingkeyelectroniccomponentsforautomotiveandindustrialautomationsectors.
Key Products/TechnologiesKeyProducts/Technologies
**Variable Resistors (Potentiometers)**: A specialized manufacturer of industrial quality variable resistors, offering various models including the Linear Potentiometer Model RV30YN20S B301. Provides a wide range of products such as rotary and slide potentiometers, and wirewound potentiometers. Develops long-life potentiometers, including non-contact and long-cycle types. Produces potentiometers for industrial and consumer applications, available in through-hole and SMD types. Mass production of 4mm and 3mm surface-mount trimmer potentiometers. The RV24 series is a 24mm military-style carbon element potentiometer, recognized for its high performance and reliability.**VariableResistors(Potentiometers)**:Aspecializedmanufacturerofindustrialqualityvariableresistors,offeringvariousmodelsincludingtheLinearPotentiometerModelRV30YN20SB301.Providesawiderangeofproductssuchasrotaryandslidepotentiometers,andwirewoundpotentiometers.Developslong-lifepotentiometers,includingnon-contactandlong-cycletypes.Producespotentiometersforindustrialandconsumerapplications,availableinthrough-holeandSMDtypes.Massproductionof4mmand3mmsurface-mounttrimmerpotentiometers.TheRV24seriesisa24mmmilitary-stylecarbonelementpotentiometer,recognizedforitshighperformanceandreliability.
**Angle Sensors**: Began mass production of angle sensors for automotive electrical components in 1976. Offers both non-contact and contact type angle sensors. Applied in a wide range of fields including automobiles, robotic systems, personal mobility vehicles, construction vehicles, marine vessels, agricultural machinery, and off-road vehicles. The RSM012 dual-output non-contact angle sensor features a proprietary magnetic circuit design resistant to external magnetic fields. The RSM011/012 series boasts a 47mm size and a long rotational life of 30 million cycles. Supplies various automotive electronic devices such as throttle position sensors, torque sensors, height sensors, and non-contact angle sensors.**AngleSensors**:Beganmassproductionofanglesensorsforautomotiveelectricalcomponentsin1976.Offersbothnon-contactandcontacttypeanglesensors.Appliedinawiderangeoffieldsincludingautomobiles,roboticsystems,personalmobilityvehicles,constructionvehicles,marinevessels,agriculturalmachinery,andoff-roadvehicles.TheRSM012dual-outputnon-contactanglesensorfeaturesaproprietarymagneticcircuitdesignresistanttoexternalmagneticfields.TheRSM011/012seriesboastsa47mmsizeandalongrotationallifeof30millioncycles.Suppliesvariousautomotiveelectronicdevicessuchasthrottlepositionsensors,torquesensors,heightsensors,andnon-contactanglesensors.
**Film Heaters**: Started production of automotive film heaters for preventive safety support systems in 2016. Provides both metal (non-PTC) and PTC film heaters. Contributes to solving fogging and de-icing problems in automotive headlamps, sensors, mirrors, and cameras. Achieves lower power consumption compared to halogen lamps when used with LED lamps due to energy-efficient design. Minimizes visual impact by using thin metal wires in its products.**FilmHeaters**:Startedproductionofautomotivefilmheatersforpreventivesafetysupportsystemsin2016.Providesbothmetal(non-PTC)andPTCfilmheaters.Contributestosolvingfoggingandde-icingproblemsinautomotiveheadlamps,sensors,mirrors,andcameras.AchieveslowerpowerconsumptioncomparedtohalogenlampswhenusedwithLEDlampsduetoenergy-efficientdesign.Minimizesvisualimpactbyusingthinmetalwiresinitsproducts.
**Core Technologies**: Possesses capabilities in nanotechnology innovation, ultra-precision press die technology, angle sensor technology, and assembly with advanced technologies. Expertise in in-house design and manufacturing of automatic assembly machines and automatic testing and inspection equipment. Manufactures key components such as polymer resistive inks, multi-wire brush contacts, and plastic and metal component housings in-house.**CoreTechnologies**:Possessescapabilitiesinnanotechnologyinnovation,ultra-precisionpressdietechnology,anglesensortechnology,andassemblywithadvancedtechnologies.Expertiseinin-housedesignandmanufacturingofautomaticassemblymachinesandautomatictestingandinspectionequipment.Manufactureskeycomponentssuchaspolymerresistiveinks,multi-wirebrushcontacts,andplasticandmetalcomponenthousingsin-house.
Core AdvantagesCoreAdvantages
**Diverse Product Portfolio and Technical Expertise**: A company offering a wide range of electronic components including industrial variable resistors, automotive angle sensors, and film heaters. Possesses over 60 years of accumulated technical expertise in variable resistor and sensor technologies.**DiverseProductPortfolioandTechnicalExpertise**:Acompanyofferingawiderangeofelectroniccomponentsincludingindustrialvariableresistors,automotiveanglesensors,andfilmheaters.Possessesover60yearsofaccumulatedtechnicalexpertiseinvariableresistorandsensortechnologies.
**Advanced Technological Innovation Capability**: Holds capabilities in nanotechnology innovation, ultra-precision press die technology, angle sensor technology, and assembly with advanced technologies. Focuses on integrating sensor technology with IoT solutions and invests in R&D for smart sensors compatible with Industry 4.0 applications.**AdvancedTechnologicalInnovationCapability**:Holdscapabilitiesinnanotechnologyinnovation,ultra-precisionpressdietechnology,anglesensortechnology,andassemblywithadvancedtechnologies.FocusesonintegratingsensortechnologywithIoTsolutionsandinvestsinR&DforsmartsensorscompatiblewithIndustry4.0applications.
**Customer-Centric Quality and Supply Chain Management**: Established a system for prompt response to diverse customer needs. Operates a global supply chain management system for product performance improvement, quality enhancement, and on-time delivery.**Customer-CentricQualityandSupplyChainManagement**:Establishedasystemforpromptresponsetodiversecustomerneeds.Operatesaglobalsupplychainmanagementsystemforproductperformanceimprovement,qualityenhancement,andon-timedelivery.
**Environmentally Friendly Product Design and Production**: Promotes environmental protection activities through eco-friendly design and control of resource consumption. An ISO 14001 certified company, demonstrating its commitment to environmental management.**EnvironmentallyFriendlyProductDesignandProduction**:Promotesenvironmentalprotectionactivitiesthrougheco-friendlydesignandcontrolofresourceconsumption.AnISO14001certifiedcompany,demonstratingitscommitmenttoenvironmentalmanagement.
**High Reliability and Durability**: Non-contact angle sensors eliminate wear from dither movements and contact problems caused by siloxane due to the absence of sliding electrical contacts, ensuring high reliability and durability. Has a history of passing U.S. Military specifications MIL-R-27208A and 22097C, and MIL-R-19B and 94C.**HighReliabilityandDurability**:Non-contactanglesensorseliminatewearfromdithermovementsandcontactproblemscausedbysiloxaneduetotheabsenceofslidingelectricalcontacts,ensuringhighreliabilityanddurability.HasahistoryofpassingU.S.MilitaryspecificationsMIL-R-27208Aand22097C,andMIL-R-19Band94C.
**Global Production and Sales Network**: Established a global production and sales network with three factories in Japan, two in China, and four overseas sales representatives. Possesses an excellent supply chain that supports customers' manufacturing activities worldwide.**GlobalProductionandSalesNetwork**:EstablishedaglobalproductionandsalesnetworkwiththreefactoriesinJapan,twoinChina,andfouroverseassalesrepresentatives.Possessesanexcellentsupplychainthatsupportscustomers'manufacturingactivitiesworldwide.
Target IndustrieTargetIndustrie
Electronic EquipmentElectronicEquipment
Transportation Equipment (Automobiles, Motorcycles, Construction Machinery, Agricultural Machinery, Marine Vessels, Snowmobiles, Personal Mobility Vehicles, Off-road Vehicles)TransportationEquipment(Automobiles,Motorcycles,ConstructionMachinery,AgriculturalMachinery,MarineVessels,Snowmobiles,PersonalMobilityVehicles,Off-roadVehicles)
Communication (Information/Communication Equipment)Communication(Information/CommunicationEquipment)
Home AppliancesHomeAppliances
Entertainment (Game Machines)Entertainment(GameMachines)
Computer PeripheralsComputerPeripherals
MilitaryMilitary
Major MarketsMajorMarkets
South AfricaSouthAfrica
Japan, Taiwan, South Korea, China, Hong Kong, Thailand, Malaysia, Singapore, India, Southeast AsiaJapan,Taiwan,SouthKorea,China,HongKong,Thailand,Malaysia,Singapore,India,SoutheastAsia
REACH Regulation SVHC (Substances of Very High Concern) 240 substances compliance (as of January 23, 2024)REACHRegulationSVHC(SubstancesofVeryHighConcern)240substancescompliance(asofJanuary23,2024)
Passed U.S. Military specifications MIL-R-27208A and 22097C (1967-1969)PassedU.S.MilitaryspecificationsMIL-R-27208Aand22097C(1967-1969)
Passed U.S. Military specifications MIL-R-19B and 94C (1970)PassedU.S.MilitaryspecificationsMIL-R-19Band94C(1970)
Approved as a manufacturer under Japanese Industry Standard (JIS)ApprovedasamanufacturerunderJapaneseIndustryStandard(JIS)
Passed J.D.A specifications DSPC 6005, 6006, 6008, and 6009PassedJ.D.AspecificationsDSPC6005,6006,6008,and6009
Introduction
Location
1-chōme-50-1 Sōbudai, Zama, Kanagawa 252-0011, Japan