Your search for "sfp" revealed the following:
HPE J4859B 1GB BASE-LX-LC 1310nm SMF or MMF LC SFP Transceiver
SKU: NSH-4878
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 18.99
• Only 2 remaining
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NEW Dell N3024EF-ON N3000 24x 1GB SFP 2x 10GB SFP+ 2x 1GB Combo Switch
SKU: NSN-8088
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 734.99
• Only 1 remaining
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Arista DCS-7124SX-F 7100 Series 24x 10GB SFP+ Front-to-Back Airflow Switch
SKU: NSH-5261
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 159.99
• Only 2 remaining
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Finisar FTRJ8516P1BNL-E4 2.125 Gbps Fibre Channel 850nm 550M LC Transceiver SFP
SKU: NSB-9934
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 6 in stock
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Juniper QFX-SFP-DAC-1MA 1m 10GB SFP+ Direct Attach Copper Cable
SKU: NSH-9314
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 49.99
• Only 2 remaining
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Cisco Meraki MS120-48FP-HW 48x 1GB PoE+ (740W) RJ45 4x 1GB SFP Unclaimed Switch
SKU: NSH-8850
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 592.99
• 37 in stock
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NEW Arista SFP-25G-SR 25GB BASE-SR 850nm MMF SFP28 Optical Transceiver
SKU: NSN-7239
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 103.99
• 97 in stock
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Juniper SRX-GP-8SFP SRX Series 8x 1GB SFP Services Gateway Module
SKU: NSH-5032
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 91.99
• Only 2 remaining
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IBM 90Y9403 8GB BASE-SW 8GBBASE-SW Fibre Channel 850nm 300m MMF SFP+ Transceiver
SKU: NSB-2043
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 7 in stock
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Cisco Meraki MS225-48FP-HW 48x 1GB PoE+ RJ45 4x 10GB SFP+ Unclaimed Switch
SKU: NSH-7686
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,039.99
• 8 in stock
Call if you need more