Your search for "slx power supply" revealed the following:
Extreme EN-SLX-9640-24S 24x 10G SFP+ 4x 100G QSFP28 No Fans No PSU Switch
SKU: NSH-8533
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco PWR-4320-POE-AC AC Power Supply for 4321 ISR Router
SKU: NSN-5964
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Dell CNY0X Front-to-Back Airflow (I/O - PSU) Red Tape Switch Fan Module
SKU: NSN-1231
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco Meraki MA-PWR-90WAC 90W AC Power Adapter for MS120-8LP MX65
SKU: NSN-6215
Condition: New
Shipping: Overnight Options
Warranty: 365 days
nVidia Mellanox MSN3700-CS2R 32x 100GB QSFP28 F-B Airflow (C2P) Onyx Switch
SKU: NSB-6726
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco PWR-4320-AC ISR 4000 Series AC Power Supply for 4320 Router
SKU: NSN-6102
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE 5066-2164 J9774A 90 Watt Switch Power Adapter
SKU: NSB-8427
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Dell S4148FE-ON-RA 48x 10GB SFP+ 2x 40GB QSFP+ 4x 100GB QSFP28 B-F OS10 Switch
SKU: NSB-6543
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Dell X901C PowerConnect 6200 Series 2x 10GB Copper Switch Module
SKU: NSH-5973
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Dell S4148U-ON-RA 48x (24x Unified) SFP+ 2x QSFP+ 4x QSFP28 B-F No OS10 Switch
SKU: NSB-9787
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days