Responsive eBay US 6631 3 MarklinTransformer Rectifier and speed regulator used Description Description US 6631 3 MarklinTransformer Rectifier and speed regulator used power 30VA fully functional excellent condition as shown in photos with original box USED MATERIAL IN EXCELLENT CONDITION SALE WITH PROCEDURES "SEEN LIKED" IF YOU HAVE DOUBTS OR OTHER PLEASE DO NOT BUY TO AVOID PROBLEMS THANK YOU Who we are Payment Contacts Right of withdrawal Condition / Warranty copyright discountmodels | design: oscommerce.name.