




张先生(销售经理)
              手机:13724839064
              电话:020-28940181
              传真:020-34764684
              电邮:miken@Goodpex.com

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![]() bulb socket / lamp holder: DB-QCX5S (not to scale)  | 
        
| SOCKET-DB-QCX5S use with bulbs having base GX5.3 | 
![]() industry standards for base: GX5.3 - Miniature 2-pin round 1.5mm, 5.3mm centered (found on low voltage MR-16 bulbs) (not to scale)  | 
        
| SOCKET-DB-QCX5S use with bulbs having base GU5.3 | 
![]() industry standards for base: GU5.3 - Miniature 2-pin round 1.5mm, 5.3mm centered (found on low voltage MR-16 bulbs) (not to scale)  | 
        
| Although few specialty light bulbs and sockets are manufactured anymore, I have decent inventories of most types in stock, plus additional sources for nearly everything. All are guaranteed brand new, most being NOS (new old stock). Shelf life is forever. | 
| Prices usually rise as inventory is sold off. Website updated daily to reflect current stock and prices. Click add to cart button above, and order at today's prices. | 
| I don't guarantee brand (or country) of manufacture, but you are welcome to suggest a preference. If you do require a certain brand or specific country of manufacture; read my general information. | 
| I need your help! I'm doing everything possible to provide free accurate bulb data and cross-referencing. If you have additional information or found errors, click here. | 
| Thanks to you; donsbulbs is the worlds largest resource of bulb data and cross-referencing. | 
| Thank you, Don Schnapp | 
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