Vacuum Tube Accessories

This adapter allows you to use 6GH8A or 6U8A tubes in place of the difficult-to-find 7199. Tubes are not included.

Dual socket. 2 rows/12 lugs per row, 4 mounting holes. Board dimensions 5 ¼" x 3". Terminals are not pre-wired.

Made in China. Aluminum tube shield (with base), spring loaded, for short 9 pin miniature tubes like NOS 6386 with 1.50" seated height. (Too short to fit more common 9 pin miniature tubes like 12AX7 with 1.94" seated height).

2" tall, for use with P-ST9-AWS or P-ST9-AWS-CHINA

7-pin ceramic plate socket used for 813 tubes. Bossed mounting holes and recessed rivets allow sub-panel mounting. Made in China

• Bottom mount
• 1 ¼" chassis hole required
• 1-⅞" x 1-⅞" oblong mounting centers

9-pin ceramic tube socket for auto-wave soldering applications.
Measurements:

• Center PCB hole diameter -0.73"
• Mounting pin diameters - (9 holes at 1.00") and (3 holes at 1.26")

8 pin tube base with gold pins.
Outer Diameter: 1.20"
Inner Diameter: 1.16"
Height (not including pins or keyway): 0.79"

9-pin Micalex ceramic tube socket for auto-wave soldering applications.
Measurements:

• Center PCB hole diameter -0.73"
• Mounting pin diameters - (9 holes at 1.00") and (3 holes at 1.26")

8 pin tube base with gold coated pins.
Outer Diameter: 1.57"
Inner Diameter: 1.52"
Height (not including pins or keyway): 0.80"

This is a set of measured vacuum tubes for use in TV-7 vacuum tube tester calibration. The values for each vacuum tube will be measured and included for the purpose of calibrating your own TV-7 tester at home. Steps for this calibration can be found online. Three tubes will be included:

• 6L6
• 6AU6
• 12AT7

These tubes are tested at the following settings: Tube Filament Settings Bias Shunt Range 6L6 6.3 HS5-3481 23 0 D Tube Filament Settings Bias Shunt Range 6AU6 6.3 ET1-5672 16 0 B Tube Filament Settings Bias Shunt Range 12AT7 12.6 EV7-6080 10 0 C Note that brands are not guaranteed to match photograph.