YUAN DEAN SCIENTIFIC CO., LTD. - YDS - provide total solution for Communication network application magnetic components and power products.

YDS high-quality DC-DC Converter, AC-DC Converter, RJ45 Magnetics, Transformer, LAN Filter, High Frequency Transformer, POE Transformer manufacturer from Taiwan | YUAN DEAN SCIENTIFIC CO., LTD.

YDS is a Taiwan high-quality DC-DC Converter, AC-DC Converter, RJ45 Magnetics, Transformer, LAN Filter, High Frequency Transformer, POE Transformer manufacturer since 1990.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 electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified. We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, all kinds of Transformer,Lighting products and Power bank. ISO 9001 & ISO 14001, IATF16949 certified power converter, high frequency transformer, magnetic component with reliable EMC and EMI / EMS / EDS lab tests. Power converter solutions for medical, railway, POE, etc.

YUAN DEAN SCIENTIFIC CO., LTD.

YDS - provide total solution for Communication network application magnetic components and power products.

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PoE&PoE+&PoE++ 10G Base-T SMD LAN Filters - 10G Base-T SMD PoE & PoE+ & PoE++ LAN Filters
PoE&PoE+&PoE++ 10G Base-T SMD LAN Filters
PoE 15FB-10G Series

10G Base-T SMD LAN filter can be used for PoE, PoE+ and PoE++ applications. PoE 15FB-10G series...

Details
2.5G Base-T SMD LAN Filters for PoE&PoE+&PoE++ Application - PoE/PoE+/PoE++ 2.5G Base-T SMD package LAN Filters
2.5G Base-T SMD LAN Filters for PoE&PoE+&PoE++ Application
PoE 2.5G Series

2.5G Base-T SMD package LAN filter PoE & PoE+ & PoE++ applications. This product has passed...

Details
PoE&PoE+ 5G Base-T SMD LAN Filters - SMD 5G Base-T PoE & PoE+ Application LAN Filters
PoE&PoE+ 5G Base-T SMD LAN Filters
PoE 5G Series

SMD package 5G Base-T LAN filter for PoE & PoE+ applications. 5G series is designed for long...

Details
500mW Pulse General Purpose Transformer - 500mW Pulse General Purpose Transformer
500mW Pulse General Purpose Transformer
10T Series

500mW pulse general purpose transformer with inductance value of 100KHz/20mV. The leakage inductance...

Details
Surface Mount and Through Hole RF Transformer - Surface Mount and Through Hole RF Transformer
Surface Mount and Through Hole RF Transformer
14T/16T Series

SMD/through-hole RF transformers. The IR reflow temperature peak rating is 235°C. 14T & 16T series...

Details
Isolation Transformer For Ethernet - Isolation Transformer For Ethernet
Isolation Transformer For Ethernet
20T/21T/22T/23T Series

Isolation transformer for ethernet with low leakage inductance and coupling. The capacitance...

Details
10 Base-T Isolated Transformers - 10Base-T Surface mount IC grade Isolated Transformers
10 Base-T Isolated Transformers
25T Series

10 Base-T isolation transformer that meets or exceeds the IEEE 802.3 standard. Surface mount,...

Details
10 Base-T SMD Isolated Transformers - 10Base-T SMD Isolated Transformers Available with Common Mode Chokes
10 Base-T SMD Isolated Transformers
25TB Series

SMD package 10Base-T isolation transformer that meets or exceeds IEEE 802.3 standard. It is available...

Details
Digital Audio Data Transmission Transformer - Digital Audio Data Transmission Transformer
Digital Audio Data Transmission Transformer
30T/30TB Series

Digital audio data transmission transformer of the 30T/30TB series operates at a transmission...

Details
FDDI Over Twisted Pair Dual Transformer/Choke - FDDI Over Twisted Pair Dual Transformer/Choke
FDDI Over Twisted Pair Dual Transformer/Choke
75TB Series

FDDI Over Twisted Pair Dual Transformers of 75TB series are designed to withstand infrared...

Details
SMT Current Sense Transformer - SMT Current Sense Transformer
SMT Current Sense Transformer
EE5 Series

SMT package current sense transformer with a maximum size of 8.4mmX7.2mm, and a maximum of 5.5mm...

Details
1000~1500W Power Inverter Transformers - 1000~1500W Power Inverter Transformers
1000~1500W Power Inverter Transformers
EE55 Series

DC to AC transformers are under the module. EE55 Series features Push-pull topology structure,...

Details
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Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

Based in Taiwan since 1990, YUAN DEAN SCIENTIFIC CO., LTD. has been a power converter, transformer, magnetic components manufacturer in Electronic Components Industry. Their main products, include DC-DC Converters, AC-DC Converters, RJ45 Magnetics, Converter Transformers, LAN Filters, High Frequency Transformers, POE Transformers, Inductors and LED drivers, which are RoHS approved with ERP system implemented.

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 electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified. We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, all kinds of Transformer,Lighting products and Power bank. ISO 9001 & ISO 14001, IATF16949 certified power converter, high frequency transformer, magnetic component with reliable EMC and EMI / EMS / EDS lab tests. Power converter solutions for medical, railway, POE, etc.

YDS has been offering customers high-quality power supply and magnetic components, both with advanced technology and 25 years of experience, YDS ensures each customer's demands are met.