I have a matched quad of Sylvania 6JB6s for $120 shipped.
They test at 6750/31mA, 6500/30 mA, 7500/31 ma and 7500/30 mA. All the same date code. Minimum is 4400 (Hickok 539C).
These tubes are used in Drake equipment such as the T-4 and T-4X transmitters, TR-4 and TR-6 transceivers and the National NCX-5 mark II transceiver.
Price is for the four tubes and I will throw in a 12BY7A or 6GK6 driver tube depending upon your radio. Drake gear uses the 12BY7A and the NCX-5MKII uses the 6GK6.
I will ship international. Picture at: http://n7rk.com/radiostuff9/6jb6sylx4.jpg Tnx es 73, Dave N7RK Ham Radio Page http://n7rk.com _______________________________________________ Boatanchors mailing list [email protected] https://puck.nether.net/mailman/listinfo/boatanchors
