Your search for "slx power supply" revealed the following:
Cisco UCSC-PSU2V2-650W C Series 650W AC Server Power Supply
SKU: NSH-7907
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Cisco C9K-PWR-930WDC-R Catalyst 9500 930W DC F-B Air Switch Power Supply
SKU: NSH-8780
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Cisco N2000-PAC-400W-B 400W AC Front-to-Back Airflow Switch Power Supply
SKU: NSH-5916
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper JPSU-1050-C-AC-AFO 1050W AC Front-to-Back Air Switch Power Supply
SKU: NSN-1317
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Aruba J9737A 2920 Series X332 1050W AC Switch Power Supply
SKU: NSN-3140
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Cisco ASR1006-PWR-AC ASR 1000 Series 1280W AC Router Power Supply
SKU: NSH-5348
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Cisco PWR-7845-H2 MCS 7800 Series 800W AC Power Supply for 7845-H2 Server
SKU: NSH-2984
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco C9600-PWR-2KWDC Catalyst 9600 Series 2000W DC Switch Power Supply
SKU: NSN-6296
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Cisco N5K-PAC-550W Nexus 5000 Series 550W AC Switch Power Supply
SKU: NSH-3261
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco DS-C48S-300AC MDS 9148S Series 300W AC Switch Power Supply
SKU: NSN-5845
Condition: New
Shipping: Overnight Options
Warranty: 365 days