Dell 19v 4.74 Laptop Power Supply £23.99 Dell 19v 4.74 Laptop PSU Read more » Quantity: This product is not sold individually. You must select at least 1 quantity for this product. Availability: Warning: Last items in stock! Reference: IPN2960 By buying this product you can collect up to 23 loyalty points. Your cart will total 23 points that can be converted into a voucher of £0.58.