Works with HP Officejet - inexpensive and good

Once with my HP Officejet Pro 8500 Wireless had adopted the power supply to about 4 years, I have the Leike PSU acquired - for less than half of HP original price. Rates shown in the HP-original AC adapter 32V / 2A seem already to be insufficient: a laboratory power supply with 32V and 2A current limit I had here in the meantime used, but the printer did not take off - the initialization rebooted repeatedly. Only a current limit of 2.5A enough for normal operation. So it is reassuring that the Leike PSU is designed for 2.5A. While it is for packaging "Designed in Germany", but still "Product of China", and even equipped with HP logo etc.. It looks like an original HP PSU, from the company Leike nothing can be seen. The power supply is with 14,6x7,8x4,4 cm ** 3 is slightly larger than the original power supply (13,5x6,2x4,3 cm ** 3), and it has for the mains connection an earthed power cable instead of the cable with European plugs , The power supply itself has no green LED for the power light displays located on HP-connector for the printer that matches the way easily.
With this power supply, the printer works as usual again - now I hope for a long life. Full recommendation to buy, and at the price / performance ratio 5 Stars!