Your search for "SFP-10G-T" revealed the following:

NEW Arista DCS-7020TRA-48-F 7020R Series 48x GE RJ45 6x 10G SFP+ F-B Air Switch

SKU: NSN-4116
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Arista DCS-7020TRA-48-R 7020R Series 48x GE RJ45 6x 10G SFP+ B-F Air Switch

SKU: NSN-4117
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE Aruba JL563A 10GB BASE-T Cat6A Optical SFP+ Transceiver

SKU: NSN-6545
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE Aruba JL624A 48x 25GB SFP28 8x 100GB QSFP28 Front-to-Back Airflow Switch

SKU: NSN-3639
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Arista DCS-7020TR-48-R 48x 1GB RJ45 6x 10GB SFP+ B-F Airflow Switch

SKU: NSN-3607
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE Aruba JL678A CX 6100 Series 24x 1GB RJ45 4x 10GB SFP+ Switch

SKU: NSN-9687
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Arista DCS-7010T-48-DC-F 48x 1GB RJ45 4x 10GB SFP+ F-B Airflow (DC) Switch

SKU: NSN-4060
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Alcatel-Lucent OS6860-P48-US 48x 1GB PoE+ RJ45 4x 10GB SFP+ Switch

SKU: NSB-4553
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Arista DCS-7280TR-48C6-F 48x 10GB Copper 6x 100GB QSFP28 F-B Airflow Switch

SKU: NSN-9773
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Arista DCS-7010T-48-DC-F 48x 1GB RJ45 4x 10GB SFP+ F-B Airflow (DC) Switch

SKU: NSH-7455
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days