GB100-S48 open-frame ac/dc power supplies
GB100-S48. A single-output open-frame supply in the GB100 range; rated power follows the specific model row. Rated output power: 100 W; Nominal output voltage: 48 VDC.
View productCompany profile
Yuan Dean Scientific Co., Ltd.
Content updated
Yuan Dean manufactures power converters and magnetic components under the YDS name.
Company identity and history
Yuan Dean Scientific Co., Ltd. dates its establishment in Tainan to 1990. The same profile identifies the Ho Mao factory in Xiamen as a later operation established in 1995. The current published Tainan contact address is recorded without assuming that a factory-origin statement is a headquarters designation.
Business and product context
The portfolio includes AC/DC and DC/DC conversion, transformers, LAN filters and RJ45-related magnetic components. Conversion ratings and magnetic-component characteristics describe different functions; compare the exact part number, electrical configuration and operating conditions.
Core entity information
- Legal entity
- Yuan Dean Scientific Co., Ltd.Yuan Dean · Source consulted 2026-10-28Company name on the official corporate profile.
- Brand / other names
- Yuan Dean; YDSYuan Dean · Source consulted 2026-10-28Public company and component-brand names.
- Founded
- 1990Yuan Dean · Source consulted 2026-10-28Company establishment in Tainan; the Xiamen factory is separately dated 1995.
- Headquarters
- Not yet documented
- Published contact address
- No. 61, Keji 3rd Road, Annan District, Tainan City 70955, TaiwanYuan Dean · Source consulted 2026-10-28Published contact address; not an inferred headquarters designation.
- Business type
- Power-converter and magnetic-component manufacturerYuan Dean · Source consulted 2026-10-28Manufacturing activities stated in the corporate profile.
- Official website
- https://www.yuandean.com/Yuan Dean · Source consulted 2026-10-28Official company website.
- Certificates and issuer checks
- Not yet documented
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Capabilities
- DC/DC and AC/DC converters
- Transformers and network magnetic components
Products
GA5E-S03 ac/dc power modules
GA5E-S03. A single-output encapsulated AC/DC power module in the GA5E range. Listed output power: 5 W; Nominal output voltage: 3.3 VDC.
View productGA5E-S09 ac/dc power modules
GA5E-S09. A single-output encapsulated AC/DC power module in the GA5E range. Listed output power: 5 W; Nominal output voltage: 9 VDC.
View productGA5E-S15 ac/dc power modules
GA5E-S15. A single-output encapsulated AC/DC power module in the GA5E range. Listed output power: 5 W; Nominal output voltage: 15 VDC.
View productGA5E-S48 ac/dc power modules
GA5E-S48. A single-output encapsulated AC/DC power module in the GA5E range. Listed output power: 5 W; Nominal output voltage: 48 VDC.
View productGB100-S03 open-frame ac/dc power supplies
GB100-S03. A single-output open-frame supply in the GB100 range; rated power follows the specific model row. Rated output power: 66 W; Nominal output voltage: 3.3 VDC.
View productSources and updates
Scope of this page: Company identity, history, operating locations and product portfolio. Technical ratings remain specific to each product and its stated conditions.
Yuan Dean company profile
Original publication · Yuan Dean
Corporate establishment, later Xiamen factory and component portfolio.
Source accessed: 28 October 2026
Yuan Dean contact information
Original publication · Yuan Dean
Published company identity and Tainan contact address.
Source accessed: 28 October 2026
Update note: Added source-linked company identity and history, distinguished operating locations, and expanded the product-portfolio context.
Content updated 28 October 2026. Source dates describe the documents or the recorded access to them.
How information is documented