Your search for "hpe xfp to sfp" revealed the following:
NEW HPE Aruba J9776A 2530-24G 2530 Series 24x 1GB RJ45 4x 1GB SFP Switch
SKU: NSN-5444
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE 720202-B21 5m 40GB QSFP+ Direct Attach Copper Cable
SKU: NSH-7786
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Aruba JL255A 2930F Series 24x 1GB PoE+ RJ45 4x 10GB SFP+ Switch
SKU: NSN-6276
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Aruba R8N87A CX 6000 Series 24x 1GB PoE RJ45 4x 1GB SFP Switch
SKU: NSN-9915
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE Aruba JW754A 7220 Series 4x 10GB SFP+ 2x 1GB Combo (TAA) Controller
SKU: NSB-7523
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Aruba JW683A 7024 US 24x 1GB PoE+ RJ45 2x SFP+ Controller for 32x AP's
SKU: NSN-9234
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE JH346A FlexFabric 12902E Main Processing Unit
SKU: NSB-8329
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE Aruba JL705C 44x 25GB SFP28 6x 100GB QSFP28 B-F Air Switch w/ MACsec
SKU: NSB-9696
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Aruba JL817A CX 4100i Series 12x 1GB PoE RJ45 2x 10GB SFP+ Switch
SKU: NSN-0789
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Aruba J9150D 10GB BASE-SR LC MMF OM3 Optical SFP+ Transceiver
SKU: NSN-6028
Condition: New
Shipping: Overnight Options
Warranty: 365 days