Your search for "hpe xfp to sfp" revealed the following:
Finisar FTRX-1411D3 10GB BASE-LR/LW 1310nm XFP Transceiver
SKU: NSB-8426
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 4 in stock
Call if you need more
HPE JH700A 1m 40GB QSFP+ to 4x 10GB SFP+ Direct Attach Copper Breakout Cable
SKU: NSB-5083
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE R0Y49A 6x 40G QSFP 48x 10G SFP+ Back to Front Airflow Switch Fabric Module
SKU: NSB-5625
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE R0Y53A 3m 10 Gigabit SFP+ to SFP+ Transceiver Direct Attach Copper Cable
SKU: NSB-5569
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE JD097C 3m 10GB SFP+ Direct Attach Copper Cable
SKU: NSN-9750
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE J9821D 1m 10GB SFP+ Direct Attach Copper Cable
SKU: NSB-2088
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE JH695A 3m 10GB SFP+ Direct Attach Copper Cable
SKU: NSB-4477
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE J9285B 7m 10GB SFP+ Direct Attach Copper Cable
SKU: NSN-7155
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE JH295A 1950 Series 12x 10GB Copper 4x 10GB SFP+ Switch
SKU: NSH-9681
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE 487655-B21 3m 10GB SFP+ Direct Attach Copper Cable
SKU: NSB-6212
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days