Your search for "C9600-PWR-2KWDC" revealed the following:
Cisco C9600-PWR-2KWDC Catalyst 9600 Series 2000W DC Switch Power Supply
SKU: NSH-9263
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 545.99
• 4 in stock
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NEW Cisco C9600-PWR-2KWDC Catalyst 9600 Series 2000W DC Switch Power Supply
SKU: NSN-6296
Condition: New
Shipping: Overnight Options
Warranty: 365 days