Your search for "FN-TRAN-SFP+LR" revealed the following:
NEW Juniper JNP-QSFP-40GE-IR4 40GB BASE-LR4 1310nm SMF LC QSFP+ Transceiver
SKU: NSN-5340
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco DWDM-SFP-3112 1GB BASE-DWDM 1531.12nm SMF LC SFP Transceiver
SKU: NSN-9106
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Extreme 10053 1GB BASE-ZX 1550nm SMF SFP Transceiver
SKU: NSN-5669
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Extreme 10052 1GB BASE-LX 1310nm LC SMF SFP Transceiver
SKU: NSN-0711
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper SFPP-10GE-ER 10GB BASE-ER LC 1550nm SMF LC SFP+ Transceiver
SKU: NSN-3147
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX-SFP-10GE-ER 10GB BASE-ER 1550nm SMF SFP+ Transceiver
SKU: NSN-5117
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Arista SFP-10G-DZ-T 10GB BASE-DWDM Duplex SMF Tunable SFP+ Transceiver
SKU: NSB-5373
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper SRX-SFP-1GE-LX 1GB BASE-LX LC Optical SFP Transceiver
SKU: NSH-5019
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper SRX-SFP-10GE-ER 10GB BASE-ER 1550nm SMF SFP+ Transceiver
SKU: NSH-5031
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper JNP-QSFP-100G-LR4 100GB BASE-LR4 1310nm SMF QSFP28 Transceiver
SKU: NSN-2071
Condition: New
Shipping: Overnight Options
Warranty: 365 days