Your search for "switches" revealed the following:

NEW Arista DCS-7508N-CH Chassis Only w/ 2x SV Slots 8x LC Slots 6x FC Slots

SKU: NSN-7547
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Juniper PTX1K-72Q-DC PTX1000 24x 100 Gigabit Ethernet QSFP28 DC PSU Router

SKU: NSN-3726
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Cisco DWDM-SFP-3661 1GB BASE-DWDM 1536.61nm SMF LC SFP Transceiver

SKU: NSB-6014
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Extreme VSP7400-48Y-8C 48x 25GB SFP28 8x 100GB QSFP28 No Fans No PSU Switch

SKU: NSH-8529
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Nvidia Mellanox MCX416A-BCAT ConnectX-4 2x 40/56GB QSFP28 PCI-E3x16 Card

SKU: NSB-2873
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Arista CAB-Q-4S-100G-1M 1m 100GB QSFP to 4x 25GB SFP28 DA Breakout Cable

SKU: NSB-5253
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Cisco MEM-ME3K-4GB ME 3600X / ME3800X SD Memory Card 4GB

SKU: NSH-3826
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Cisco CP-8832-DC IP Conference 8832 Series Daisy Chain Kit (N.America)

SKU: NSH-7760
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Cisco A9K-DC-PEM-V2 ASR 9000 Series DC Power Supply Module

SKU: NSN-3768
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Juniper I-1OC48-SON-SFP-E M-Series 1x OC-48 Physical Router Interface Card

SKU: NSN-2931
Condition: New
Shipping: Overnight Options
Warranty: 365 days