Continue shopping “5840W CK5840W ELECTRON VACUUM TUBE VALVE RAYTHEON” has been added to your cart. Product Price Quantity Subtotal × 5840W CK5840W ELECTRON VACUUM TUBE VALVE RAYTHEON $10.23 5840W CK5840W ELECTRON VACUUM TUBE VALVE RAYTHEON quantity $10.23 Coupon: Apply coupon Update cart Cart totals Subtotal $10.23 Total $10.23 Proceed to checkout