YOU ARE BUYING ONE (1) USED but TESTED, TYCO Electric TRAIN TRANSFORMER. Variable on one side from 6VA to 18V DC Second Side is 20V AC (for accessories like scenery lights) They can be used in a wide variety of slot car tracks as well as other applications.*NOTE: Transformers are tested to power on, but NOT tested to specific voltage or amperage, and no exact voltage or amperage is guaranteed. They can also be used to dumb down slot car tracks for beginners. All have wear scuffs some rust on the unit base. Expect the worst you should be pleased. Sold as is. Buy with confidence please check out my other offbeat slot car related items. I will pack your item(s) well try to ship promptly. Descriptions are very accurate; No Returns. PLEASE ASK BEFORE YOU BUY IF YOU ARE UNSURE. Glad to combine shipping when practical. We ship promptly professionally. We happily combine orders refund any excess s/h immediately upon shipping. We can always provide tracking. ************** From I Only ship U. S. Postal Service PRIORITY MAIL TO THE USA due to previous 'lost' packages. ******************* I apologize for any inconvenience, but; Due to previously lost packages: ALL INTERNATIONAL Shipments Only Ship by U.S. Postal Service, GLOBAL EXPRESS. Very Fast Delivery Absolutely, Positively Guaranteed to arrive. I charge $2 or less for expert handling/packaging, actual shipping. I ship out of the country almost daily. Please refer to my feedback, rating or time selling HO slots for assurances of a good honest deal. happy motorin' thanks S'lots from bob at SlotCarCentral 2201 Teall avenue Syracuse, NY 13206. Questions or issues gladly taken care of. phone 8 days a week, 25 hours a day. bob at slotcarcentral.com We Know H.O.