Manufacturer: SANKEN Product Name: AC Adapter Model Number: SEB55N2-16.0 Input: 100-240V 0.9-0.5A 50/60Hz Output: 16V~2.5A Connector Outer Diameter: Approximately 6.5mm, Inner Diameter: Approximately 4.5mm (with center pin) Compatible with scanner PFU SCANSNAP FI-IX500SE iX1500 iX1600 Product Condition: Used Operation Confirmed Quantity: Set of 10 Accessories: Power cable (generic) Please refer to the manufacturer for detailed information about the product. - Since this is a used item, there are signs of use. There may be scratches, stains, dust, and sticker residue. - We are not responsible for any loss or damage during shipping. We do not accept returns after the product has been received due to the customer's convenience. We will refuse to accept returns if the product is returned unilaterally, such as by cash on delivery. - We will handle defective products with returns and refunds within 7 days, but we may not be able to accept returns due to the condition of the product, which is unavoidable for used items. We appreciate your understanding before purchasing.