Your search for "fg-tran-qsfp+sr" revealed the following:
Juniper SRX-SFP-1GE-T 1GB BASE-T 100m Optical SFP Transceiver
SKU: NSH-5018
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 34.99
• 32 in stock
Call if you need more
HPE Q8J73A 1310mm SMF MPO 500m QSFP28 Transceiver
SKU: NSB-1698
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 48.99
• Only 2 remaining
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Finisar FTLF1322P1BTR-F4 OC12 SR1/IR1 Narrow 1310nm SFP Transceiver
SKU: NSB-0901
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 37.99
• Only 2 remaining
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NEW Nvidia Mellanox MMS1C10-CM 100GB BASE-PSM4 1310nm LC QSFP28 Transceiver
SKU: NSN-8605
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 112.99
• Only 2 remaining
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NEW HPE Q8J73A 1310mm SMF MPO 500m QSFP28 Transceiver
SKU: NSN-0926
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 51.99
• Only 2 remaining
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Arista SFP-10G-SRL 10GB BASE-SRL 850nm MMF Optical SFP+ Transceiver
SKU: NSH-5906
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 13.99
• Only 2 remaining
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HPE Aruba JL308A 40GB BASE-SR-BD 850nm BiDi MMF LC QSFP+ Transceiver
SKU: NSH-4231
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 764.99
• Only 2 remaining
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Fortinet FG-TRAN-QSFP+SR 40GB BASE-SR4 850nm LC DOM QSFP+ Transceiver
SKU: NSB-1405
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Fortinet FG-TRAN-QSFP-4XSFP 40GB QSFP+ to 4x 10GB SFP+ AO Breakout Cable
SKU: NSN-8497
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco QSFP-100G-SM-SR 100GB BASE-CWDM4 1331nm Lite SMF QSFP28 Transceiver
SKU: NSN-2060
Condition: New
Shipping: Overnight Options
Warranty: 365 days