Your search for "SFP-25G" revealed the following:

Arista CAB-S-S-25G-1M 1m 25GB SFP28 Direct Attach Copper Cable

SKU: NSH-7803
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Arista DCS-7160-48YC6-F 48x 25GB SFP+ 6x 100GB QSFP Front-to-Back Air Switch

SKU: NSN-2382
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Dell 407-BCBF 25GB BASE-SR 850nm 91C9R SFP28 Transceiver

SKU: NSB-1297
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Arista CAB-S-S-25G-3M 3m 25GB SFP28 Direct Attach Copper Cable

SKU: NSB-5320
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Arista CAB-Q-4S-100G-3M 3m 100GB QSFP to 4x 25GB SFP28 DA Breakout Cable

SKU: NSB-5255
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW HPE Aruba JL486A 25GB BASE-LR LC Long Reach 1310nm SMF SFP28 Transceiver

SKU: NSN-6502
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Arista CAB-S-S-25G-5M 5m 25 Gigabit BASE-CR Twinax Copper Cable

SKU: NSN-7295
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Dell SFP28 25GbE SR-85C FTLF8536P4BNL-E5 25GB BASE-SR 850nm SFP28 Transceiver

SKU: NSB-2034
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

NEW Proline SFP-H25G-CU2M-PRO 2m 25GB SFP28 Direct Attach Copper Cable

SKU: NSN-8834
Condition: New
Shipping: Overnight Options
Warranty: 365 days