Continue shopping “YL1042 YL-1042 ELECTRON VACUUM TUBE VALVE” has been added to your cart. Product Price Quantity Subtotal × YL1042 YL-1042 ELECTRON VACUUM TUBE VALVE $43.64 YL1042 YL-1042 ELECTRON VACUUM TUBE VALVE quantity $43.64 Coupon: Apply coupon Update cart Cart totals Subtotal $43.64 Total $43.64 Proceed to checkout