Here we have a pair of vintage audio transformers
type TF 1RX13YY made in Germany by TELEFUNKENSize of the hermetically sealed and shielded can: 1.5" by 0.75" by 0.75"
3 center-tapped coils, turns ratio / impedances unknown:The auction is for the 2 transformers shown on the photo, sold 'AS IS' ! The tubes are located in Germany, the shipping costs for uninsured registered economy airmail (up to 500g) are as follows: - Worldwide: US$ 10 - Within EU: 5 Euro Combine auctions and save on shipping ! Check out my other items ! Be sure to add me to your favorites list ! This is a private auction. All sales are final. Items are sold AS IS with no warranty expressed or implied. 300b 2a3 f2a el84 el34 6ca7 45 50 6550 kt88 kt66 kt61 6l6 6v6 6sn7 6sl7 ecc81 ecc82 ecc83 ecc803s ecc802s ecc801s 845 post posttube poströhre klangfilm mullard telefunken 811