Dongseo Electric is a specialized manufacturer of various terminal blocks, including rail-type assembly terminal blocks, fixed-type terminal blocks, and relay BOX terminal blocks, as an expert in electrical and electronic components. The company aims to provide satisfaction to electrical professionals by pursuing the highest quality and reasonable prices. It offers essential connection solutions for a wide range of electrical and electronic industries, such as industrial automation, power distribution, and control systems.DongseoElectricisaspecializedmanufacturerofvariousterminalblocks,includingrail-typeassemblyterminalblocks,fixed-typeterminalblocks,andrelayBOXterminalblocks,asanexpertinelectricalandelectroniccomponents.Thecompanyaimstoprovidesatisfactiontoelectricalprofessionalsbypursuingthehighestqualityandreasonableprices.Itoffersessentialconnectionsolutionsforawiderangeofelectricalandelectronicindustries,suchasindustrialautomation,powerdistribution,andcontrolsystems.
Key Products/TechnologiesKeyProducts/Technologies
DSTB-A SERIES Rail-Type Terminal Blocks: A comprehensive product line including models with various current capacities (15A, 25A, 35A, 60A, 100A, 125A, 150A, 200A, 300A) compatible with 35mm DIN standards, along with double-layer rail-type, small-sized rail-type terminal blocks, and accessories.DSTB-ASERIESRail-TypeTerminalBlocks:Acomprehensiveproductlineincludingmodelswithvariouscurrentcapacities(15A,25A,35A,60A,100A,125A,150A,200A,300A)compatiblewith35mmDINstandards,alongwithdouble-layerrail-type,small-sizedrail-typeterminalblocks,andaccessories.
DSFU SERIES Rail-Type Fuse Terminal Blocks: Rail-mounted fuse terminal blocks designed for easy installation and maintenance, providing circuit protection functionality.DSFUSERIESRail-TypeFuseTerminalBlocks:Rail-mountedfuseterminalblocksdesignedforeasyinstallationandmaintenance,providingcircuitprotectionfunctionality.
DSTB-F SERIES Fixed-Type Terminal Blocks: Terminal block products specifically designed to meet requirements for fixed installations and particular environmental conditions.DSTB-FSERIESFixed-TypeTerminalBlocks:Terminalblockproductsspecificallydesignedtomeetrequirementsforfixedinstallationsandparticularenvironmentalconditions.
BOXTB SERIES Relay Box Terminal Blocks: Robust relay terminal block solutions, including 10A and 15A models, and aluminum die-casting box terminal blocks and aluminum boxes with durable enclosures.BOXTBSERIESRelayBoxTerminalBlocks:Robustrelayterminalblocksolutions,including10Aand15Amodels,andaluminumdie-castingboxterminalblocksandaluminumboxeswithdurableenclosures.
Use of High Electrical Insulation Polycarbonate Resin: Application of high-quality polycarbonate material in rail-type terminal blocks to ensure excellent electrical insulation and mechanical strength.UseofHighElectricalInsulationPolycarbonateResin:Applicationofhigh-qualitypolycarbonatematerialinrail-typeterminalblockstoensureexcellentelectricalinsulationandmechanicalstrength.
Ease of O-type and Y-type Crimp Terminal Wiring: Product design technology that simplifies wiring operations for O-type and Y-type crimp terminals, enhancing work efficiency.EaseofO-typeandY-typeCrimpTerminalWiring:ProductdesigntechnologythatsimplifieswiringoperationsforO-typeandY-typecrimpterminals,enhancingworkefficiency.
Easy Mounting and Removal on DIN Rails: Design technology allowing simple mounting and removal on 35mm wide DIN standard rails, improving maintainability and compatibility.EasyMountingandRemovalonDINRails:Designtechnologyallowingsimplemountingandremovalon35mmwideDINstandardrails,improvingmaintainabilityandcompatibility.
Application of UL Certified PC Material: Utilization of UL-certified polycarbonate (PC) material in small-sized rail terminal blocks (DSTB-10S) to enhance product safety and reliability.ApplicationofULCertifiedPCMaterial:UtilizationofUL-certifiedpolycarbonate(PC)materialinsmall-sizedrailterminalblocks(DSTB-10S)toenhanceproductsafetyandreliability.
Core AdvantagesCoreAdvantages
Acquisition of Diverse International Certifications: Securing numerous domestic and international certifications such as UL, CE, TUV, and ISO 9001, ensuring product quality, safety, and competitiveness in global markets.AcquisitionofDiverseInternationalCertifications:SecuringnumerousdomesticandinternationalcertificationssuchasUL,CE,TUV,andISO9001,ensuringproductquality,safety,andcompetitivenessinglobalmarkets.
Extensive Product Lineup: Offering a wide range of terminal block products in various forms and current capacities, including rail-type, fixed-type, and box-type, to meet diverse customer demands.ExtensiveProductLineup:Offeringawiderangeofterminalblockproductsinvariousformsandcurrentcapacities,includingrail-type,fixed-type,andbox-type,tomeetdiversecustomerdemands.
Excellent Product Compatibility and Convenience: Providing user convenience and ease of system integration through 35mm DIN rail compatibility, easy wiring for O-type/Y-type crimp terminals, and simple mounting/removal methods.ExcellentProductCompatibilityandConvenience:Providinguserconvenienceandeaseofsystemintegrationthrough35mmDINrailcompatibility,easywiringforO-type/Y-typecrimpterminals,andsimplemounting/removalmethods.
Use of High-Quality Materials and Durability: Ensuring long-term stability and durability of products by using polycarbonate resin with superior electrical insulation and mechanical strength as the main material.UseofHigh-QualityMaterialsandDurability:Ensuringlong-termstabilityanddurabilityofproductsbyusingpolycarbonateresinwithsuperiorelectricalinsulationandmechanicalstrengthasthemainmaterial.
Reasonable Pricing Strategy: Striving to enhance customer satisfaction and secure a competitive edge in the market by aiming for the best quality along with reasonable prices.ReasonablePricingStrategy:Strivingtoenhancecustomersatisfactionandsecureacompetitiveedgeinthemarketbyaimingforthebestqualityalongwithreasonableprices.
Continuous Technological Development and Intellectual Property Rights: Holding multiple intellectual property rights, including design registrations, trademark registrations, and utility model registrations, to strengthen technological innovation and unique product competitiveness.ContinuousTechnologicalDevelopmentandIntellectualPropertyRights:Holdingmultipleintellectualpropertyrights,includingdesignregistrations,trademarkregistrations,andutilitymodelregistrations,tostrengthentechnologicalinnovationanduniqueproductcompetitiveness.
Confirmation as a Specialized Parts and Materials Company: Official recognition of expertise and technological capability in the terminal block sector through a 'Parts and Materials Specialist Company Confirmation'.ConfirmationasaSpecializedPartsandMaterialsCompany:Officialrecognitionofexpertiseandtechnologicalcapabilityintheterminalblocksectorthrougha'PartsandMaterialsSpecialistCompanyConfirmation'.
Target IndustrieTargetIndustrie
Industrial Automation Systems: Power and signal connections for various industrial control devices and equipment, such as factory automation facilities and robot control systems.IndustrialAutomationSystems:Powerandsignalconnectionsforvariousindustrialcontroldevicesandequipment,suchasfactoryautomationfacilitiesandrobotcontrolsystems.
Power Distribution and Control Panels: Establishment of efficient power distribution and control systems in power plants, substations, distribution boards, control panels, and instrumentation panels.PowerDistributionandControlPanels:Establishmentofefficientpowerdistributionandcontrolsystemsinpowerplants,substations,distributionboards,controlpanels,andinstrumentationpanels.
Building Automation and Facility Management: Electrical wiring and control connections within buildings, including building automation systems, HVAC control, and security systems.BuildingAutomationandFacilityManagement:Electricalwiringandcontrolconnectionswithinbuildings,includingbuildingautomationsystems,HVACcontrol,andsecuritysystems.
Electronic Equipment and Device Manufacturing: Internal circuit connections and power supply for various electronic products and devices.ElectronicEquipmentandDeviceManufacturing:Internalcircuitconnectionsandpowersupplyforvariouselectronicproductsanddevices.
Communication Equipment and Network Infrastructure: Power and data signal connections for communication equipment and network infrastructure development.CommunicationEquipmentandNetworkInfrastructure:Poweranddatasignalconnectionsforcommunicationequipmentandnetworkinfrastructuredevelopment.
Major MarketsMajorMarkets
Certifications/PatentsCertifications/Patents
UL Certification: US safety standard certification for various current capacity terminal block products, including 15A, 25A, 35A, and 60A.ULCertification:USsafetystandardcertificationforvariouscurrentcapacityterminalblockproducts,including15A,25A,35A,and60A.
CE Certification: European Union conformity certification for terminal block and box terminal block products (10A, 15A).CECertification:EuropeanUnionconformitycertificationforterminalblockandboxterminalblockproducts(10A,15A).
TUV Certification: German Technical Inspection Association certification for terminal block and box terminal block products.TUVCertification:GermanTechnicalInspectionAssociationcertificationforterminalblockandboxterminalblockproducts.
ISO 9001 Certification: International standard certification for quality management systems.ISO9001Certification:Internationalstandardcertificationforqualitymanagementsystems.
Design Registrations: Securing exclusive rights for multiple product designs.DesignRegistrations:Securingexclusiverightsformultipleproductdesigns.
Trademark Registrations: Securing trademark rights for company and product brands.TrademarkRegistrations:Securingtrademarkrightsforcompanyandproductbrands.
Utility Model Registrations: Securing utility model rights for technical ideas of products.UtilityModelRegistrations:Securingutilitymodelrightsfortechnicalideasofproducts.
Parts and Materials Specialist Company Confirmation: Official confirmation as a specialized technology company in the terminal block sector.PartsandMaterialsSpecialistCompanyConfirmation:Officialconfirmationasaspecializedtechnologycompanyintheterminalblocksector.
Introduction
Location
97 Siheung-daero, Geumcheon District, Seoul, South Korea