-40%
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube
RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube

RCA 7027A Metal Base Tube, Single Tube, Tests Strong , 7027 Tube

$ 26.38

  • Brand: RCA
  • Model: 7027A
  • Type: Vacuum Tube

Description

This listing is for one RCA 7027A power tube. The metal base type are more rare and getting harder and harder to find these days. This tube was tested on my calibrated Hickok 600A tube tester . The expected Gm for a 7027 type is 5000 This tube tested as follows Gm = 4600 A great, strong 7027A that appears to have never been used . I list it as used because it has no original box.