Your search for "fn-tran-sfp+sr" revealed the following:
Finisar FTLF8524P2BNV 4GB FC 850nm MMF Narrow Extraction Bail SFP Transceiver
SKU: NSB-8967
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 12 in stock
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NEW Dell 407-BBZM 10GB BASE-SR MMF LC 49TNY SFP+ Transceiver
SKU: NSN-8415
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 46.99
• Only 2 remaining
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Finisar FTLF8524P2BNL 4GB 850nm Short-Wavelength SFP Transceiver
SKU: NSB-9941
Condition: Used
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 40 in stock
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Cisco SFP-GE-S 1GB BASE-SX 850nm MMF LC SFP Transceiver w/ DOM
SKU: NSH-0332
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 19.99
• 29 in stock
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NEW Arista SFP-1G-T 1GB BASE-T RJ45 SFP Transceiver
SKU: NSN-0688
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 66.99
• Only 2 remaining
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Finisar FCLF-8521-3-BD 1GB BASE-T 1.25Gb/s Cat5 Optical SFP Transceiver
SKU: NSB-7093
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• Only 1 remaining
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Finisar FTLF8526P3BNL 6Gbps 850nm MMF SFP+ Transceiver
SKU: NSB-9913
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 659 in stock
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Finisar FTLX2071D333-SG 10 Gigabit BASE-LR 1331nm 10km SFP+ Transceiver
SKU: NSB-1435
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 14.99
• 7 in stock
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Cisco Meraki MA-SFP-10GB-LRM 10GB BASE-LRM 1310nm MMF SFP+ Transceiver
SKU: NSB-0826
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 79.00
• Only 3 remaining
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NEW Cisco DS-SFP-FC4G-SW 1/2/4GB FibreChannel 850nm 150m DOM MMF SFP Transceiver
SKU: NSN-9479
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 19.99
• 5 in stock
Call if you need more