This product is directly replaced by the 2515-A 100-Watt AC/DC Power Supply with Redundancy Support.  Maturity of the 2512-A is effective immediately, and remaining availability of 2512-A is limited to stock on hand.  New 2515-A units are available from stock now.

2512-A Product Maturity Announcement
2515-A 100-Watt AC/DC Power Supply with Redundancy Support