Rogers

Brand on Tube Rogers
Real Tube Manufacturer Philips


Country Holland
Etched code on Tube ⊿7L
Factory Code ⊿ - Philips, Heerlen
Year 1957
Tip Shape Pinched Tip
Glass Color Clear Glass
Mica Double
Getter Square Getter
Getter Support One
Plate Look Ribbed / Scale
Plate Size 17mm
Plate Color Matte Gray
Pin Color Silver Pins
Rogers by Philips 12AX7
Rogers by Philips 12AX7
Rogers by Philips 12AX7

Lets discuss this tube