Changsha Shuguang Audio Ltd.

Changsha Shuguang Audio Ltd.

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• Shuguang WE274B duplicate Come • Celebration of Shuguang Natura • Shuguang Glorious performance • Organizations • Shuguang 300B Series Details

Contact Us

Name: xiao hong
Tel: +86-0731-89745701
Fax: +86-0731-89998000
Mobile: +86-13975805576
E-mail: dxwdhx@aliyun.com
Add: Room 369,xingyao,Changsha City,Hunan Province,China ,hunan Province,China
MSN: shuguangs@hotmail.com Skype: shuguangtubes ҷϢ ҷϢ

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Products

Fullmusic 274B one piece dome new vacuume tube

Fullmusic 274B one piece dome new vacuume tube
Product name:Fullmusic 274B one piece dome new vacuume tube
Item:TJ-274B
Price:$136
Details:
Welcome to my store. If you have any questions pls email us,thank you! 
about this tube 
     The auction is for one piece.

Standard work state and the parameter:

Filament voltage * ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 5.0V

Filament current ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 2.0A

L-C filter

R-M-S AC power ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 550V

Total current ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 112mA

C-L-C filter

R-M-S AC power ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 450V

 

Total current ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 98mA


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