Maker's Name:
Philips
Where made:
USA
Dimensions:
3.8 × 3.8 × 9.8 cm
75 Volt Regulator Valve, Range 5 - 40 mA, providing stable voltage to connected circuits.
Book reference:
Miniwatt Data Manual, 7th ed, 1966
75 Volt Regulator Valve, Range 5 - 40 mA, providing stable voltage to connected circuits.