PK Power AC/DC Adapter for HP Photosmart A637 Printer - Universal Power Supply Cord with Barrel Plug - Compatible with HP Photosmart A637 Digital Photo Printer - Perfect for Home Office Printing & Photo Projects

PK Power AC/DC Adapter for HP Photosmart A637 Digital Photo Thermal Inkjet Printer Universal Power Supply Cord Cable Charger(Note: This is Barrel Round Plug Tip AC Adapter NOT 3-Pin Connector

Input 100-240V 50-60Hz

PK-Power products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specification

OVP, OCP, SCP Protection (OVP Over Voltage output Protection. OCP Over Current output Protection. SCP Short Circuit output Protection)

COMPATIBILITY Please see full list of compatible models in the Product Description

Our After Sale Service Our friendly and reliable customer service will respond to you within 24 hours.