Your search for "slx power supply" revealed the following:
NEW Cisco PWR-IE50W-AC IE 3000 Series 50W AC Switch Power Supply
SKU: NSN-3244
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 487.99
• 4 in stock
Call if you need more
Cisco A920-PWR400-D ASR 920 Series 400W DC Router Power Supply
SKU: NSH-4615
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 184.99
• Only 2 remaining
Call if you need more
NEW Juniper JPSU-550-C-AC-AFI EX4400 Series 550W AC B-F Air Switch Power Supply
SKU: NSN-1318
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 375.99
• Only 2 remaining
Call if you need more
NEW Cisco PWR-IE50W-AC-IEC IE 3000 Series 50W AC Switch Power Supply
SKU: NSN-3441
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 356.99
• Only 1 remaining
Call if you need more
Cisco A920-PWR400-A ASR 920 Series 400W AC Router Power Supply
SKU: NSH-4614
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 233.99
• 7 in stock
Call if you need more
NEW HPE QW939A SN3000B Optional Power Supply and Fan Assembly
SKU: NSN-5838
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 178.99
• 19 in stock
Call if you need more
HPE Aruba J9739A 2920 Series X331 165W Switch Power Supply
SKU: NSH-5945
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 139.99
• Only 2 remaining
Call if you need more
HPE JC680A 5700 Series 650W AC Switch Power Supply
SKU: NSB-0759
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 43.99
• Only 2 remaining
Call if you need more
Cisco NC5K-PDC-930W-FR NCS 5000 930W DC F-B Airflow Router Power Supply
SKU: NSH-0203
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 361.99
• 7 in stock
Call if you need more
Cisco PWR-IE65W-PC-AC IE 2000 Series 65W AC Switch Power Supply
SKU: NSH-2614
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 119.99
• Only 2 remaining
Call if you need more