UL認證号：E257089     認證查詢網址：https://productiq.ulprospector.com/en/search?utm_source=member&utm_medium=email&utm_campaign=consumer&utm_content=copy1 

XLS250R-A (XH450R-A)    
 4-Conductor-Locking Cord SS2-50R    
 6/3+8/1,4/6    
 SJTW,SJTOW,SJTOOW,STW,STOW,STOOW,SOW,SOOW,    
 SJEOW, SEOW, SJEOOW