-40%
Vintage CRC 847 90volt Regulator Tube U.S.N. Surplus Test Good
Vintage CRC 847 90volt Regulator Tube U.S.N. Surplus Test Good
Vintage CRC 847 90volt Regulator Tube U.S.N. Surplus Test Good
Vintage CRC 847 90volt Regulator Tube U.S.N. Surplus Test Good

Vintage CRC 847 90volt Regulator Tube U.S.N. Surplus Test Good

$ 5.28

  • Model: CRC 847

Description

Military surplus voltage regulator tube. An internal jumper provides a means of disconnecting power it tube is removed. Shown with purple glow at 90volts 20ma.