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Telecom Transformers

Product Details

Telecom Transformers Manufacturers
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T1/CEPT/ISDN-PRI Transformer with 1,000Vrms Isolation Voltage, Suitable for Telephone Exchange

Model Number: 53T SERIES

 
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Country of Origin:
  • Taiwan
Brand Name:
  • YDS
Primary Competitive Advantages:
  • Green Product
  • Brand-name Parts
  • Distributorships Offered
  • Experienced Staff
  • Guarantee/Warranty
  • International Approvals
  • Packaging
  • Price
  • Product Features
  • Product Performance
  • Prompt Delivery
  • Quality Approvals
  • Reputation
  • Service
  • Small Orders Accepted
Main Export Markets:
  • Eastern Europe
  • North America
  • Mid East/Africa
  • Central/South America
  • Asia
  • Western Europe
  • Australasia
  • Global World.
 
Key Specifications/Special Features:
  • Small 16 pins surface mount package
  • Dual SMT package contains both transmit and receive transformers
  • Models matched to transceiver ICs
  • Isolation voltage: 1,000Vrms
  • Flexible circuit design and small size
  • With optional central tap to IC chips for controlling the circuits
  • Turn ratio of transformers and wire diameter can be ordered by customers
  • Great flexibility and convenience to match the most of the PHY IC and other communication chips
  • Operating temperature: 0 to +70°C
  • Military operating temperature: -40 to +85°C
  • Two manufacture processes and appearances can be selected, injection molding and bottom potted
  • Certifications: UL 1950 and ISO9001:2004
  • Applications:
    • Optical networks product
    • Communication/telecom interface
    • Instruments device
    • Industrial equipment
    • Military machines
    • T1 device
    • CEPT, ISDN and ADSL/VDSL
    • Hub, router, bridge and switches
    • PoE and VoIP
    • Telephone exchange
    • Communication repeater
    • CNC machine
    • Car repair equipment and missile launching systems
Product Certifications:

Certificate Standard: ROHS
View scanned certification
Certificate Number: CS/2010/C0014
Check in SGS database
Issue Date: 28-Jan-2011
Issued By: SGS
Scope/Range: RJ45 Filter
Certificate Standard: QM
View scanned certification
Certificate Number: 110709010
Click above link to view certificate details in third-party database.
Issue Date: 10-Jan-2011
Issued By: Moody International Certification Ltd.
Expiry Date: 09-Jan-2014
Scope/Range: Quality Management
Certificate Standard: 14001-2004
View scanned certification
Certificate Number: 120709004
Click above link to view certificate details in third-party database.
Issue Date: 10-Jan-2011
Issued By: Moody International Certification Ltd.
Expiry Date: 09-Jan-2014
Scope/Range: Environmental Management
Certificate Standard: IECQ 080000
View scanned certification
Certificate Number: 05380809001
Click above link to view certificate details in third-party database.
Issue Date: 08-Oct-2011
Issued By: Moody International Certification Ltd.
Expiry Date: 07-Oct-2014
Scope/Range: Hazardous Substance Process Management
Certificate Standard: UL
View scanned certification
Certificate Number: E219942
Click above link to view certificate details in third-party database.
Issue Date: 25-Jan-2011
Issued By: Underwriters Laboratories Inc.
Expiry Date: 24-Jan-2012
Scope/Range: Transformer , Filter
Note: Not all certifying agents offer online lookup, and some have a lag time for posting new certificates. If you are unable to find a certificate online, contact the certification agency or supplier for further verification.
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China Sourcing Fair Exhibitor
This supplier has also exhibited at the following shows:
•  China Sourcing Fair: Electronics
Held in: Miami, Florida - July 2011
  
View all China Sourcing Fairs
Contact Details  

Yuan Dean Scientific Co., Ltd.
5F, No. 480 Simen Rd., Sec. 4,
North District
Tai Nan
Taiwan 70445
Tel:  (886 6) 2512628
Fax:  (886 6) 2511858
E-mail:
          
Homepage Address
http://www.globalsources.com/yuandean.co
Other Homepage Address
http://www.yds.com.tw


  Send your inquiry direct to this supplier  
   
   

Key Contact:
Ms  Wang,  Wendy
Sales Manager

1st Factory Address
Ho Mao Electronics(Xiamen) Co., Ltd.
P.O. Box: 361006
2F,Factory Bldg No.88 ,
Hu-Li district,Xia Men ,China
Xia Men City
Fujian
China (mainland) 361006
Tel:  (86 592) 5651950
Fax:  (86 592) 5651951

Supplier and product information updated May 22, 2012.
This supplier has been verified by Global Sources. Our verification process includes 3 on-site visits, financial checks and more...
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