Browse Categories

12DW7 / 7247 tubes

Displaying products 1 - 3 of 3 results
GE 7247 / 12DW7
GE 7247 / 12DW7
Price: $34.00
GE 7247 / 12DW7
This 1960s GE 7247 is a high reliability 12DW7 preamp tube. It has ribbed gray plates and a halo getter. The white print on the glass has the GE logo. Tube tests as new with low noise.
Mullard 7247 / 12DW7 - various labels
Mullard 7247 / 12DW7 - various labels
Price: $49.00
Mullard 7247 / 12DW7 - various labels
This 1962 Mullard 7247 is a high reliability 12DW7 preamp tube. It has ribbed gray plates and a halo getter (6B1 series). The white label reads "Eico by Mullard" and the Blackburn, UK factory code is etched in the glass. Tube tests as new with very low n
Raytheon 12DW7 / 7247 - long gray plates
Raytheon 12DW7 / 7247 - long gray plates
Price: $29.00
Raytheon 12DW7 / 7247 - long gray plates
This 1960s Raytheon 12DW7 tube has gray plates with copper grid posts and a halo getter. The yellow print on the glass has the Raytheon Uniline logo. Tube tests as new with very low noise.
Search
TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.

Shopping Cart
Your cart is empty.