Your search for "Dell S5248F" revealed the following:
NEW Dell N3024ET-ON 24x 1GB RJ45 2x 10GB SFP+ 2x 1GB Combo Switch
SKU: NSN-2203
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Dell S5212F-ON-RA 12x 25GB SFP28 3x 100GB QSFP28 B-B Air No OS10 Switch
SKU: NSB-9769
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Dell S5212F-ON-RA 12x 25GB SFP28 3x 100GB QSFP28 B-B Air No OS10 Switch
SKU: NSN-9951
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Dell Z9332F-ON Z-Series 32x 400GB QSFP-DD Front-to-Back Airflow OS10 Switch
SKU: NSB-6594
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Dell S4128T-ON 28x 10GB Copper 2x 100GB QSFP28 F-B Air 210-ALTC (No OS10) Switch
SKU: NSH-9211
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Dell Z9264F-ON-RA EMC Z-Series 64x 100GB QSFP28 B-F Air OS10 Switch
SKU: NSN-0188
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Dell S6100-ON 210-AFWW 4x Module Slot 2x 10GB SFP+ Front-to-Back Air Switch
SKU: NSN-5466
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Dell S4148T-ON 48x 10GB Copper 2x 40GB QSFP+ 4x QSFP28 F-B No OS10 Switch
SKU: NSN-9964
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Dell S4820T-RA 48x 10GB Copper 4x 40GB QSFP+ Back-to-Front Airflow Switch
SKU: NSN-8130
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Dell S4112F-ON 12x 10GB SFP+ 3x 100GB QSFP28 F-B Air No OS10 Switch
SKU: NSN-9958
Condition: New
Shipping: Overnight Options
Warranty: 365 days