Your search for "sfp-25g" revealed the following:
Dell SFP28-25G-ESR 25GB Extended-SR 300m MMF 850nm SFP28 Transceiver
SKU: NSB-5935
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Arista AOC-S-S-25G-10M 10m 25GB SFP28 Active Optical Cable
SKU: NSB-5325
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Dell SFP28-25G-LR 0YR96 25GB BASE-LR 1310nm SMF LC SFP28 Transceiver
SKU: NSB-5936
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Arista AOC-S-S-25G-30M 30m 25GB SFP28 Active Optical Cable
SKU: NSB-5331
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Dell SFP28-25GbE-SR-85 FTLF8536P4BNL-E5 25GB BASE-SR 850nm SFP28 Transceiver
SKU: NSN-5185
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Arista DCS-7280SR3K-48YC8-F 48x 25GB SFP28 8x 100GB QSFP28 F-B Air Switch Router
SKU: NSB-9427
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Arista AOC-S-S-25G-3M 3m 25GB SFP28 Active Optical Cable
SKU: NSB-5322
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco SFP-H25G-CU2M 2m 25GB SFP28 Passive Copper Cable
SKU: NSN-7456
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista AOC-S-S-25G-10M 10m 25 Gigabit SFP28 Active Optical Cable
SKU: NSN-5309
Condition: New
Shipping: Overnight Options
Warranty: 365 days
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