Continue shopping “5836 ( CV5044 , RK-5836 ) ELECTRON VACUUM TUBE VALVE” has been added to your cart. Product Price Quantity Subtotal × 5836 ( CV5044 , RK-5836 ) ELECTRON VACUUM TUBE VALVE $20.45 5836 ( CV5044 , RK-5836 ) ELECTRON VACUUM TUBE VALVE quantity $20.45 Coupon: Apply coupon Update cart Cart totals Subtotal $20.45 Total $20.45 Proceed to checkout