Thank you for viewing our products. We strive to provide kind and prompt service! Please review the following and consider your purchase! HP 19.5V-3.33A 65W Genuine AC Adapter / PPP009H Equivalent and compatible model numbers: HP-OK065B13 519329-001 PPP009H PPP009D PPP009L-E Compatible with HP ProBook 4520s 4525s mt41 ELITEBOOK x360 1030 G2 / Used HP AC ADAPTER Input: 100-240V -1.7A 50-60Hz Output: 19.5V~3.33A Model: PPP009D Product Condition: Used Operation Check: Completed The outer diameter of the connector is approximately 7.4mm, and the inner diameter is approximately 5.0mm. Everything in the photos is included. We also have many other products from Panasonic, Hitachi, TOSHIBA, Dyson, SHARP, etc., so please take a look → #hiro_ko23's electronics 《 Immediate purchase OK 》 First come, first served. Even if negotiations are in progress, you can purchase immediately unless it is marked as "reserved". Thank you for reading to the end. Please consider purchasing!