Amazon.com: PK Power AC/DC Adapter for HP ProCurve 2520-8 25208 PoE Switch 2520-8-PoE J9137A J9137A#ABA J9137-61202 E2520-8-PoE Pro Curve 8-Port Gigabit Ethernet Networking Managed : Electronics
HP 2520-8-PoE Switch 8-Ports 10/100/1000Base-T J9137A#ABA
J9137A - HP ProCurve 2520 Series 2520-8-PoE 8 x RJ-45 Ports PoE 10/100Base-TX + 2 x RJ-45 GE Ports Layer 3 Managed Rack-mountable Fast Ethernet Network Switch
Amazon.com: PK Power AC/DC Adapter for HP ProCurve 2520-8 25208 PoE Switch 2520-8-PoE J9137A J9137A#ABA J9137-61202 E2520-8-PoE Pro Curve 8-Port Gigabit Ethernet Networking Managed : Electronics