Your search for "fg-tran-qsfp+sr" revealed the following:
NEW Cisco QSFP-100G-SR4-S 100GB BASE-SR4 860nm MMF Optical QSFP Transceiver
SKU: NSN-7777
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Extreme 100G-QSFP28-SR4 100GB BASE-SR4 850nm MMF QSFP28 Transceiver
SKU: NSN-6993
Condition: New
Shipping: Overnight Options
Warranty: 365 days
F5 OPT-0036-01 F5-UPG-QSFP+ DOM 40GB BASE-SR4 MPO-12/UPC MMF QSFP+ Transceiver
SKU: NSB-0847
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Dell QSFP28-100G-LR4 GMFC5 100GB BASE-LR4 1310nm SMF LC QSFP28 Transceiver
SKU: NSN-2683
Condition: New
Shipping: Overnight Options
Warranty: 365 days
QLOGIC FTLF8532P4BCV-QL 32GB FC SR 850nm SFP+ Transceiver
SKU: NSB-3977
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper QSFPP-4X10GE-SR 40GB BASE SR 850nm Short Reach MMF QSFP+ Transceiver
SKU: NSH-9089
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QSFPP-4X10GE-SR 40GB BASE SR 850nm Short Reach MMF QSFP+ Transceiver
SKU: NSN-6976
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QSFP-100GBASE-SR4 100GB BASE-SR4 850nm MMF QSFP28 Transceiver
SKU: NSN-4077
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista QSFP-40G-SR4 40GB BASE-SR4 850nm Short Reach MMF QSFP+ Transceiver
SKU: NSN-1701
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Dell AFBR-79EBMZ-FT1 40GB BASE-SR MMF XW7J0 QSFP-40G-BIDI QSFP+ Transceiver
SKU: NSB-5947
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days