Your search for "sfp-25g-lr" revealed the following:
NEW Arista SFP-25G-LR 25GB BASE-SR 850nm SMF 10km SFP28 Optical Transceiver
SKU: NSN-6401
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 142.99
• Only 1 remaining
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Arista SFP-25G-LR 25 Gigabit BASE-SR 10km SMF SFP28 Optical Transceiver
SKU: NSB-5341
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 105.99
• 99 in stock
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Cisco SFP-10/25G-LR-S 25GB BASE-LR 1310nm SMF Optical SFP28 Transceiver
SKU: NSB-6672
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 606.99
• Only 2 remaining
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NEW Cisco SFP-10/25G-LR-S 25GB BASE-LR 1310nm SMF Optical SFP28 Transceiver
SKU: NSN-0702
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 919.99
• Only 1 remaining
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Cisco SFP-10/25G-LR-I 25GB/50GB BASE-LR 1310nm 10km SMF SFP28 Transceiver
SKU: NSB-2483
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 439.99
• Only 2 remaining
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Arista SFP-25G-SR 25GB BASE-SR 850nm MMF SFP28 Optical Transceiver
SKU: NSH-6274
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 78.99
• Only 2 remaining
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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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Extreme 10504 25GB BASE-LR 1310nm SMF SFP28 Transceiver
SKU: NSB-7635
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 306.99
• Only 2 remaining
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HPE Aruba JL486A 25GB BASE-LR LC Long Reach SMF SFP28 SFP28 Transceiver
SKU: NSB-5539
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 557.99
• 5 in stock
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Juniper JNP-SFP-25G-LR 25GB BASE-SR 1310nm SMF LC SFP Transceiver
SKU: NSB-5056
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days