|
Museu Virtual da Válvula Eletrónica |
|
Coleção particular de João G. F. Porto |









|
RCA – I série |
|
JAN-1EP1 |
|
6AX4GTB |
|
12AB5 |
|
6AY3B |
|
9006 |
|
6A7 |
|
IR5 |
|
5GS7 |
|
JRC-9004 |
|
8FQ7 |
|
PCF80 |
|
JRC-955 |
|
12X4 |
|
6LN8 |







|
12BH7A |
|
6AG7/VT-247 |
|
JAN-CRC-IB3GT |
|
1LH4 |
|
7A8 |
|
50X6 |
|
117Z6GT |
|
JAN-CHY-5692 |
|
6X5GT |
|
1LN5 |
|
6SN7GT |




|
4EJ7/LF184 |
|
12AV6 |
|
6BA7 |
|
6CG7 |
|
1U4 |
|
6SA7GT/G |
|
12BA6 |
|
6AU6A |








































|
6CL6 |
|
6U8A/66H8A |
|
6GH8A |




|
6K7 |
|
6AC7 |
|
12SK7GT |
|
12SA7GT |
|
50L6GT |
|
12SQ7 |
|
CRC-6SJ7 |
|
12K8 |
|
25L6GT/G |











|
JAN-CRC-6SK7 |
|
JRC-12H6 VT-214 |

|
1H5 GT/G |
|
6K8 |

|
5Y3 GT/G |
|
5OA5 |

|
6AU5 GT |
|
CHs 6J7 GT |

|
815 vt-287 |
|
JAN CRC-12SL7-GT |

|
JAN 5V4-G |
|
JAN CRC-1629 VT-138 |

|
6J7 |
|
6BA7 |

|
6BQ5 |
|
117N7 GT |

|
6B7 |
|
1A5 GT/G |

|
12AX4 |
|
6AS7 G |

|
6C6 |
|
6Q5G |

|
6E6 |
|
1N5 GT/G |

|
12AX5 |
|
807 |

|
CRC-5R4-GY |
|
1G3GTA/1B3GT |

|
CRC-IG6-GT/G |
|
6L7 |

|
6L6 |
|
7B8 |

|
3S4 |
|
6C5 |

|
6C5 VT65 |
|
6J5 |
|
JAN-CRC-12SJ7 |
|
CRC 6G6-G |
|
41 RADIOTRON |
|
CRC-5U4-G |
|
6AV5 |
|
12EN6 |
|
6SK7-GT/G |
|
6K6GT |
|
25L6 GT/G |
|
6AH6 |
|
1S5 |
|
6GM6 |
|
8BL8 |
|
6C4 |
|
4JC6A |
|
6AF3 |
|
6GK6 |
|
5LJ8 |
|
1X2 |
|
JAN-CRC-6SQ7 |

























































|
6L6 |
|
6AB7 1853 |