Your search for "FN-TRAN-SFP+SR" revealed the following:
Alcatel-Lucent Nokia 1AB187280071 1 Gbps LC 300m MMF SFP Transceiver
SKU: NSB-0490
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 8 in stock
Call if you need more
Avago AFBR-57J5APZ-NS2 3.072GB Fibre Channel 850nm SFP Transceiver
SKU: NSB-9917
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• Only 3 remaining
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NEW HPE JD494A 1GB BASE-LX 1310nm 1300nm LC SFP Transceiver
SKU: NSN-7631
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 241.99
• Only 2 remaining
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HPE JD089-61201 JD089B 1GB BASE-T RJ45 SFP Transceiver
SKU: NSB-3846
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 16.99
• Only 2 remaining
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Avago ABCU-571NRZ-BB1 1GB BASE-T RJ45 SFP Transceiver
SKU: NSH-4747
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• Only 3 remaining
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NEW HPE JD061A 1GB BASE-LH40 1310nm SMF LC SFP Transceiver
SKU: NSN-9559
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 51.99
• Only 1 remaining
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Mellanox MMA1B00-B150D 40GB BASE-SR4 850nm MMF 150m MPO QSFP+ Transceiver
SKU: NSB-3093
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 172.99
• Only 2 remaining
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Integra Optics GLC-SX-MM-RGD-IO 1GB 850nm MMF 500m SFP Transceiver
SKU: NSB-0539
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 93 in stock
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Cisco QDD-4X100G-FR-S 4x 100GB BASE-FR1 MPO-12 2km SMF QSFP-DD Transceiver
SKU: NSB-2428
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 764.99
• 8 in stock
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Nvidia Mellanox MMA1B00-C100D 100GB BASE-SR4 850nm MPO QSFP28 Transceiver
SKU: NSB-3085
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 139.99
• 49 in stock
Call if you need more