EI / Elite Tubes 12DW7EG The Ei 12DW7EG is a high quality tube and one of the few 12DW7’s in current production. 12DW7’s are also known as 7247. The Ei 12DW7EG comes as standard with gold pins for improved electrical connectivity. Use with socket : S1 & S2 Series back to selection © WVS-Technology, 2004
