Your search for "JL250-61001" revealed the following:
NEW HPE JL250-61001 10GB BASE-LH80 LC SMF Optical SFP+ Transceiver
SKU: NSN-6227
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE JL250-61001 10GB BASE-LH80 LC SMF Optical SFP+ Transceiver
SKU: NSB-4331
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days