-40%
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99
2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99

2 X ECC81 SIEMENS TUBE. 1960s SIEMENS UND HALSKE PROD. MATCHED PAIR. 1. CH99

$ 57.1

  • Brand: SIEMENS
  • Mark: SIEMENS
  • Model: ECC81
  • Type: Electronic valve
  • UPC: Does not apply
  • gtin13: Does not apply

Description

2 X ECC81 SIEMENS TUBE. NEW OLD STOCK. BRAND: SIEMENS. 1960s SIEMENS UND HALSKE PRODUCTION. GREY PLATES, HALO GETTER, MATCHED PAIR. TESTED IN PIPE TEST TUBE TESTER: 78/87% mA EMISSION (EM) 4.49/5.13 mA/V TRANSCONDUCTANCE (GM) 87/91% mA EMISSION (EM) 5.21/5.34 mA/V TRANSCONDUCTANCE (GM)