Home / Shop / Signal Tubes / 12AV7 Sylvania Medium mu twin triode 12AV7 Sylvania Medium mu twin triode28.00 $ 280.00 kr 28.00 $ 85 in stock 12AV7 Sylvania Medium mu twin triode quantity Add to cart SKU: 22-535 Category: Signal Tubes Product Sheet Related products 5751 QTL 35.00 $ 5 left in stock Add to cart CV4003 – 12AU7 – ECC82 BRIMAR 38.00 $ 40 left in stock Add to cart 6SN7GTB Raytheon 65.00 $ 1 left in stock Add to cart ECC81 – 12AT7 RFT 42.00 $ 34 left in stock Add to cart