5687WB JAN Philips ECG Valve Tube NOS
£28.00
Blue Philips ECG logo and print
Long black smooth anodes
Acid etched 5687WB
Small round halo getter
Made in USA
NOS, military boxed
Brand:Philips
41 in stock
£28.00
Blue Philips ECG logo and print
Long black smooth anodes
Acid etched 5687WB
Small round halo getter
Made in USA
NOS, military boxed
41 in stock
