Your search for "FN-TRAN-SFP+SR" revealed the following:
Nvidia Mellanox MC2210411-SR4 40GB BASE-SR4 850nm QSFP+ Transceiver
SKU: NSB-3098
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 59.99
• Only 2 remaining
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Nokia 3HE00062CBAA01 1GB BASE-T RJ-45 R6/6 DDM SFP Transceiver
SKU: NSB-8780
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 159.99
• Only 1 remaining
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Chelsio SM10G-SR 260-0012-00 PLRXPL-SC-S43-42B 850nm 10GB SFP+ Transceiver
SKU: NSC-0056
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 400 in stock
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Addon E10GSFPLR-AO 10GB BASE-LR 1310nm SMF 10km LC DOM SFP+ Transceiver
SKU: NSB-3007
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 19.99
• Only 2 remaining
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Cisco SFP-10G-LRM 10GB BASE-LRM 1310nm Long Reach MMF SFP+ Transceiver
SKU: NSH-0388
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 37.99
• 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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Finisar FTLF1323P1BTR-FW 100BASE-LX SMF 1Gbps 1310nm SFP Transceiver
SKU: NSB-8748
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 18.99
• Only 1 remaining
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Cisco GLC-2BX-D 1GB BASE-BX 1490nm (Tx)/1310nm (Rx) 10km DOM SMF SFP Transceiver
SKU: NSB-2928
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 39.99
• Only 2 remaining
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NEW Cisco GLC-TE 1GB BASE-T Cat 6/7/8 Optical SFP Transceiver
SKU: NSN-1746
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 69.99
• Only 3 remaining
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Alcatel-Lucent 1AB410040001 10GB BASE-SR 850nm MMF LC SFP+ Transceiver
SKU: NSB-0418
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 455 in stock
Call if you need more