YUAN DEAN SCIENTIFIC CO., LTD.

Company Details

  • Operational Address : No. 61, Keji 3rd Rd., Annan Dist., Taiwan
  • Business Type : Manufacturer, Distributor/Wholesaler
  • Location : Taiwan
  • Year Established : 1990
  • Main Markets : Eastern Asia 30.00% Domestic Market 20.00% North America 15.00%
  • Main Products : DC-DC Converter,AC-DC Converter,Transformer,LED Driver,Ethernet LAN Filter, DC DC Converter,Non Isolated Wide Input Range, +/- 10% Input Range, 2:1 & 4:1 Input Range, AC DC Converter,Module,Open Frame,Adaptor,PoE Plug-In AC Adapters, RJ45 Magnetics, PoE, 1*1 Integrated Jacks, 1*N Integrated Jacks, 2*N Integrated Jacks, USB/RJ45 Integrated Jacks, Lan Products, 1 Gigabit Ethernet, 2.5 Gigabit Ethernet, 10 Gigabit Ethernet, 10 Base-T, 10/100 Base-Tx, 10 Base Isolation Transformer, Common Mode Chokes,Telecom Products,ISDN, T1/E1/CEPT, T3/DS3/E3/STS-1, Home Networking, Transformer,General,RF, Ethernet,Digital Audio Data, Current Sense, Inverter,High Frequency TelecomTransformer, , Delay Lines, Programmable,TTL Active, Passive,Inductor,Through Hole, Surface Mount,Magnetic Devices, , EMI Line Filter, SMD Power, PoE Component, AC/DC Converter,Filter,, , SFP Cages, High Frequency Transformer,RJ45 Jack With Magnetics Module, LAN Filter, Delay Line, LED Lighting Products,LED Driver,Non Isolated DC DC Converter, Pulse Transformer,Power Bank,, , See All Categories
  • Links : Taiwan Telecommunications, Taiwan Communication Equipment,
  • Company Introduction

    YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading manufacturer with ISO 9001 & ISO 14001 certified and specializes in various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, Delay Lines, all kinds of Transformer, Inductor, LED Driver/Lighting products and Power bank.Why choose YDS?Independent R&D TeamWith strong and knowledgeable R&D team for developing & designing and over 25 years professional experience in manufacturing, YDS provides total solution for application on communication network, industrial control, medical equipment, railway, aviation and safety surveillance equipment.Strict Quality ManagementOur QC department establish a strict rule for systematically connection, education and training, production process, we take excellent quality as our top aim.Through numerous item of ISO QMS system, environment certification, Hazardous Substance Process Management Certification and use energy-dispersive X-ray fluorescence analyzer to ensure the reliability of ROHS.Quick Delivery Time & Customized ServiceYDS provides customized service according to customer's demand including design, quality, lead time, quantity etc.Welcome to contact us for any OEM/ ODM requirement, look forward to collaborating with you!Multi Experience IntegrationIn 2015, we officially implemented ERP system to achieve better integration of whole YDS performance. In July 2016, our new building includes office and production line at Tainan Technology Industrial Park started operation. Our Xiamen factory had a relocation as well to increase our capacity for fulfilling worldwide customers' great production demand and satisfaction. There are many new facilities like the establishment of EMC/ reliability laboratory for providing perfect quality assurance which enable us to keep high standard and will certainly be your best partner to create a win-win situation.

    Company Information

  • Contact Person : Mr. Admin YDS
  • Job Title : Sales Manager
  • Telephone :
  • Fax Number :
  • Address : No.61, Keji 3rd Rd., Annan Dist., Tainan City 70955, Taiwan
  • Zip/Post Code : 7955
  • Website : http://www.yds.com.tw
  • Company Product

      Non Isolated DC DC LED Power Driver Module supply
      High Frequency Ferrite Core Variac Transformer
      Power Over Ethernet ( PoE ) 10/100BASE-TX RJ45 Jack With Magnetic Module
      Power Over Ethernet ( PoE ) Magnetics 10/100BASE-TX VoIP Magnetics Module
      EMI Line Filter Type Ferrite core Inductor , coil Choke
      SMD Unshielded Power Inductor choke For SMPS
      Unshielded SMD power choke coil Inductor
      SMD Surface Mount toroidal ferrite core choke coil Power Inductor
      Flat wire high power inductor
      Winding Coil Choke Inductor
      Toroid High Current Inductor UL certificate RoHS certification
      Power choke coil inductor
      Ferrite magnet Coil Choke Inductor
      Power Inductor Coil Choke With SMD Base
      Variable coils Power inductor
      EI High Frequency Transformer For High Power or Adaptor
      DIP Core Mount Horizontal / Vertical Isolation Transformer For Power Supply Circuit
      High Frequency Telecom Transformer For High Power / Magnetic Choke Application
      High Frequency Telecom Power Transformer
      High Frequency Telecom Transformer
      High Frequency Transformer , Power Inductor , ER Series
      High Frequency Transformer ETD Model For High Power
      High Frequency EI Ferrite Core Transformer
      SMD Core Mounted Horizontal Isolation Transformer For High Frequency Inverter/Converter Circuit Application
      DIP Core Mounted Horizontal/Vertical Common Mode Inductor , EMI Filter , Line Filter
      Coil Winding For Mini Audio Transformer / Switching Power Circuit / ADSL&ISDN Application
      DIP Miniature Power Transformer Modular
      Power Current Sense Transformer / Inductor
      YDS Ferrite core Current Sense Transformer Inductor Choke
      Current Transformer and Inductor
      Toroidal Electronic Choke , Current sense coil Transformer
      Audio Coil Flyback Transformer
      Insulation Transformer For Ethernet Interface , LAN Magnetic Transformer
      2000Vrms Isolated Pulse Transformer
      Pulse Transformer For Ethernet Isolation LAN Interface
      Isolated SMD Transformer Ethernet Module