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CV395 SILVER PLATE
  • CV395 SILVER PLATE
  • CV395 SILVER PLATE
Standard Telephone and Cable

CV395 SILVER PLATE

20.00 USD
12.00 USD Save 8.00 USD

Excellent quality brand new loctal voltage stabiliser tubes, which will control currents between 5 mA and 45 mA at a voltage of 150 volts. Manufactured to stringent British Mil. Specs these tubes are stamped STC MADE IN ENGLAND G180/2M HK arrow KB/F indicating production at Standard Telephone & Cable factory at Paignton, Devon, England.

Condition

Tube Matching
Tube Matching
6.00 USD by tube

WHY ?

A tube may have one, two, or three internal sections depending on the purpose of the tube; somtimes these sections are all the same, sometimes they are different. Due to manufacturing and material tolerances, there may be slight differences between the original specification and the actual tube. Tube matching tests each one of these internal sections and selects tubes, compared to original specifications at manufacture, for balanced performance and good sound.

HOW ?

All our tubes are tested by us prior to packing on our Stark, AVO, Simpson or RF Laboratories Inc. calibrated testers. On request for tube matching, tubes are matched for Mutual Conductance in Micromhos and Plate Current in Milliamps on our Amplitrex or Radioelec Duovac testers, with results printed for each  individual tube. Certain tubes difficult to test are matched for Mutual Conductance in Micromhos only on one of our regular calibrated testers. On request we can also test for Microphonics.

Quantity

192 Items

Data sheet

Base
8 pin Loctal
Boite type
1/1
Emplacement
29+1
Quide
3315
Fonction
Voltage regulator
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