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              Cisco Compatible Cisco SFP-10G-ER Compatible 10GBase-ER SFP+ 1550nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $445.43Was: $349.98Now: $139.99
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              Cisco Compatible Cisco GLC-EX-SMD Compatible 1000Base-EX SFP 1310nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $63.61Was: $49.98Now: $19.99
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              Cisco Compatible Cisco QSFP-40G-ER4 Compatible 40GBase-ER4 QSFP+ 1310nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $3,181.84Was: $2,499.98Now: $999.99
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              Cisco Compatible Cisco QSFP-100G-ER4L-S Compatible 100GBase-ER4L QSFP28 1295/1300/1304/1309nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $4,454.59Was: $3,499.98Now: $1,399.99
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              Juniper Compatible Juniper EX-SFP-10GE-ER Compatible 10GBase-ER SFP+ 1550nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $445.43Was: $349.98Now: $139.99
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              Cisco Compatible Cisco GLC-LH-SM-40 Compatible 1000Base-LX SFP 1310nm 40km Duplex LC SMF Optical Transceiver ModuleMSRP: $155.91Was: $155.91Now: $49.00
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              Extreme Compatible Extreme 10309 Compatible 10GBase-ER SFP+ 1550nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $445.43Was: $349.98Now: $139.99
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              Linksys Compatible Linksys MGBLH1 Compatible 1000Base-LX SFP 1310nm 40km Duplex LC SMF Optical Transceiver ModuleMSRP: $155.91Was: $155.91Now: $49.00
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              Extreme Compatible Extreme 10335 Compatible 40GBase-ER4 QSFP+ 1310nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $3,181.84Was: $2,499.98Now: $999.99
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              Cisco Compatible Cisco GLC-FE-100EX Compatible 100Base-EX SFP 1310nm 40km Duplex LC SMF Optical Transceiver ModuleMSRP: $95.42Was: $74.98Now: $29.99
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              Cisco Compatible Cisco GLC-LH-SM-E Compatible 1000Base-LX SFP 1310nm 40km Duplex LC SMF Optical Transceiver ModuleMSRP: $155.91Was: $155.91Now: $49.00
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              Alcatel-Lucent Compatible Alcatel-Lucent iSFP-10G-ER Compatible 10GBase-ER SFP+ 1550nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $445.43Was: $349.98Now: $139.99
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              Aruba Compatible Aruba J9153D Compatible 10GBase-ER SFP+ 1550nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $1,237.73Was: $1,237.73Now: $389.00
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              Brocade-Foundry Compatible Brocade-Foundry 10G-SFPP-ER Compatible 10GBase-ER SFP+ 1550nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $445.43Was: $349.98Now: $139.99
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              Alcatel-Lucent Compatible Alcatel-Lucent SFP-GIG-LH40 Compatible 1000Base-LX SFP 1310nm 40km Duplex LC SMF Optical Transceiver ModuleMSRP: $155.91Was: $155.91Now: $49.00
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              Cisco Compatible Cisco SFP-10G-ER-S Compatible 10GBase-ER SFP+ 1550nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $445.43Was: $349.98Now: $139.99
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              HP Compatible HP J4859C-E Compatible 1000Base-ER SFP 1310nm 40km Duplex LC SMF Optical Transceiver ModuleMSRP: $330.91Was: $330.91Now: $104.00
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              HP Compatible HP J9153A Compatible 10GBase-ER SFP+ 1550nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $1,237.73Was: $1,237.73Now: $389.00
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              Cisco Compatible Cisco CWDM-SFP10G-xxxx-40 Compatible 10GBase-CWDM SFP+ 1470-1610nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $1,667.27Was: $1,667.27Now: $524.00
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              Cisco Compatible Cisco SFP-GE-L-40 Compatible 1000Base-LX SFP 1310nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $155.91Was: $155.91Now: $49.00
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              Juniper Compatible Juniper EX-SFP-1GE-LX40K Compatible 1000Base-LX SFP 1310nm 40km Duplex LC SMF Optical Transceiver ModuleMSRP: $155.91Was: $155.91Now: $49.00
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              Juniper Compatible Juniper JNP-QSFP-40GE-ER4 Compatible 40GBase-ER4 QSFP+ 1310nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $3,181.84Was: $2,499.98Now: $999.99
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              Alcatel-Lucent Compatible Alcatel-Lucent SFP-GIG-EX Compatible 1000Base-EX SFP 1310nm 40km DOM Duplex LC SMF TAA Optical Transceiver ModuleMSRP: $137.88Was: $137.88Now: $43.33
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              Alcatel-Lucent Compatible Alcatel-Lucent SFP-GIG-EX Compatible 1000Base-EX SFP 1310nm 40km DOM Duplex LC SMF Optical Transceiver ModuleMSRP: $63.61Was: $49.98Now: $19.99
What is known as Commercial operating temperature range (aka, COM or C-Temp) is 0°C to +70°C. While Fluxlight offers many industrial temperature optical transceivers capable of operating in more extreme environments, for indoor applications with reliable heating/air-conditioning (Data Centers, typical corporate offices, etc.), our lower cost C-Temp parts are more than sufficient. All Fluxlight C-Temp optical modules are guaranteed to support full functionality over the life of the product when deployed in 0°C to +70°C operating environment. For more information feel free to contact our experts at 1-888-874-7574 or by email at: quotes@fluxlight.com.
