-40%
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406
5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406

5 X ECL80 MULLARD TUBE. 1950s SIEMENS PROD. 3 MICA. MATCHED QUINTET. 14. CB406

$ 34.36

  • Brand: MULLARD
  • Kind: Electronic valve
  • Model: ECL80
  • Type: Electronic valve
  • UPC: Does not apply
  • gtin13: Does not apply

Description

5 X ECL80 TUBE. NEW OLD STOCK IN ORIGINAL BOX. BRAND: MULLARD. 1950s SIEMENS AND HALSKE PRODUCTION. GRAY PLATES, HALO GETTER, 3 MICA, MATCHED QUINTET. TESTED IN FUNKE W20 TUBE TESTER: TRIODE MINIMUM GOOD EMISSION = 60% = 4.8mA PENTODE MINIMUM GOOD EMISSION = 60% = 14mA 7.2/25mA EMISSION (EM) 7/22.5mA EMISSION (EM) 6.6/21.5mA EMISSION (EM) 6.8/23mA EMISSION (EM) 7.3/25mA EMISSION (EM) CB406U1