Your search for "SLX Power Supply" revealed the following:
Extreme Networks EC7205A1B-E6 VSP 7200 460W AC B-F Airflow Switch Power Supply
SKU: NSH-9340
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper JPSU-650W-AC-AI QFX5120 Series 650W AC B-F Airflow Power Supply
SKU: NSN-0399
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper JPSU-715-AC-AFO EX4300 Series 715W AC F-B Airflow Power Supply
SKU: NSN-2762
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper QFX520048Y-DPSU-AI QFX5200 DC 650W B-F Airflow Switch Power Supply
SKU: NSB-5049
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Cisco N55-PDC-1100W 1100W DC Back-to-Front Airflow (PSE) Power Supply
SKU: NSH-2660
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper EX4500-PWR1-AC-BF EX4500 Series 1200W AC B-F Airflow Power Supply
SKU: NSH-7157
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Arista PWR-745AC-F 750W AC F-B PSU for 7060CX, 7170, 7260X, 7280QR, 7050TX
SKU: NSN-5150
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper JPSU-650W-AC-AFI QFX5100 Series 650W AC B-F Air Switch Power Supply
SKU: NSB-0152
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Arista PWR-460DC-F 460W DC F-B Air (Red) Power Supply for 7150 and 7050S
SKU: NSN-5245
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper JPSU-650W-AC-AI QFX5120 Series 650W AC B-F Airflow Power Supply
SKU: NSB-0458
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days