Your search for "fn-tran-sfp+sr" revealed the following:
HPE JL250-61001 10GB BASE-LH80 LC SMF Optical SFP+ Transceiver
SKU: NSB-4331
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Aruba J4860D 1GB BASE-LH 1550nm SMF LC SFP Transceiver
SKU: NSN-5483
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW HPE JH233A BASE-SR4 40 Gigabit 850nm MMF Transceiver QSFP+
SKU: NSN-9550
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Dell 407-BBOZ VJW01 40GB BASE-SR 850nm MPO OM3/OM4 QSFP+ Transceiver
SKU: NSN-0910
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 AJ716A 8GB Fibre Channel LC MMF SFP+ Transceiver
SKU: NSN-1100
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Nvidia Mellanox MC2210411-SR4E 40GB BASE-SR4 850nm MMF QSFP+ Transceiver
SKU: NSN-8601
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Extreme 10401 100GB BASE-SR4 850nm MMF MPO QSFP28 Transceiver
SKU: NSB-5517
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE J9153A 10GB BASE-ER LC Optical SFP+ Transceiver
SKU: NSN-5060
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Cisco DWDM-SFP-3661 1GB BASE-DWDM 1536.61nm SMF LC SFP Transceiver
SKU: NSB-6014
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days