Continue shopping “5656 ELECTRON VACUUM TUBE VALVE TECNEX” has been added to your cart. Product Price Quantity Subtotal × 5656 ELECTRON VACUUM TUBE VALVE TECNEX $10.84 5656 ELECTRON VACUUM TUBE VALVE TECNEX quantity $10.84 Coupon: Apply coupon Update cart Cart totals Subtotal $10.84 Total $10.84 Proceed to checkout