Continue shopping “UBF80 ELECTRON VACUUM TUBE VALVE PHILIPS” has been added to your cart. Product Price Quantity Subtotal × UBF80 ELECTRON VACUUM TUBE VALVE PHILIPS $10.84 UBF80 ELECTRON VACUUM TUBE VALVE PHILIPS quantity $10.84 Coupon: Apply coupon Update cart Cart totals Subtotal $10.84 Total $10.84 Proceed to checkout