Networking Accessories

Networking Accessories carries the parts enterprise switches and routers run on, in these branches: Modules for optical transceivers, uplink and expansion modules and stacking cables; Switching Accessories for network switch power supplies, fans and rack mount kits; and Cabling for direct-attach copper cables. Optical Transceivers covers SFP through QSFP28 and CFP optics for Cisco, Juniper, Dell and HPE ports. Search by the part number on the part you are replacing, or see complete switches under Networking.

In-Stock Parts Orders placed before 2 PM PST ship same business day

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  1. 407-BBOP-ESI-NEW 10GBASE-LR SFP+ 1310NM LR Transceiver Module [Dell Compatible]
    407-BBOP-ESI-NEW 10GBASE-LR SFP+ 1310NM LR Transceiver Module [Dell Compatible]
    Availability: Available by Quote
    Manufacturer: Enterasource Condition: New 1 Year Warranty
    Request Pricing
  2. 10GBASE-SR SFP+ 850NM 400M OM4/300M MMF LC CONNECTOR HP COMPATIBLE Top View
    10GBASE-SR SFP+ 850NM 400M OM4/300M MMF LC CONNECTOR HP COMPATIBLE
    Availability: Available by Quote
    Manufacturer: Enterasource Condition: New 1 Year Warranty
    Starting at
    $30.00
  3. SFP-10G-T-ESI Top View
    New Enterasource SFP-10G-T-ESI 10GBASE-T SFP+ Transceive [Cisco Compatible]
    Availability: Available by Quote
    Manufacturer: OEM Condition: New 1 Year Warranty
    Request Pricing
  4. Cisco 10GBASE-SR X2 850nm 300m w/DOM Multi Mode Duplex SC
    New Enterasource X2-10GB-SR-ESI 10GBASE-SR X2 Module 850nm Cisco Compatible
    Availability: Available by Quote
    Manufacturer: Enterasource Condition: New 1 Year Warranty
    Request Pricing
  5. Cisco 100GBASE-LR4 CFP 1295/1300/1304/1309nm 10km Single-mode Duplex
    CFP-100G-LR4-W
    Availability: Available by Quote
    Manufacturer: Enterasource Condition: New 1 Year Warranty
    Starting at
    $9,017.00
  6. Juniper 2-Port 10GbE XFP Module EX-UM-2XFP
    Juniper EX-UM-2XFP 2-Port 10GbE XFP Expansion Module
    Availability: Available by Quote
    Manufacturer: Juniper Condition: Refurbished 1 Year Warranty
    Request Pricing
  7. Juniper EX-UM-4SFP 4-Port 1GbE SFP Expansion Module Front View
    Juniper EX-UM-4SFP 4-Port 1GbE SFP Expansion Module
    Availability: Available by Quote
    Manufacturer: Juniper Condition: Refurbished 1 Year Warranty
    Request Pricing
  8. Juniper EX-UM-2X4SFP 2-Port 10GbE SFP+ 4-Port 1GbE SFP Expansion Module Front View
    Juniper EX-UM-2X4SFP 2-Port 10GbE SFP+ 4-Port 1GbE SFP Expansion Module
    Availability: Available by Quote
    Manufacturer: Juniper Condition: Refurbished 1 Year Warranty
    Request Pricing
  9. Juniper 2-Port 10GbE SFP+ / 4-Port 1GbE SFP Module with MACsec Support EX-UM-2X4SFP-M
    Juniper EX-UM-2X4SFP-M 2-Port 10GbE SFP+ 4-Port 1GbE SFP Expansion Module with MACsec Support
    Availability: Available by Quote
    Manufacturer: Juniper Condition: Refurbished 1 Year Warranty
    Request Pricing
  10. Juniper EX-UM-4X4SFP 4-Port 10Gbe SFP+ Expansion Module Front View
    Juniper EX-UM-4X4SFP 4-Port 10Gbe SFP+ Expansion Module
    Availability: Available by Quote
    Manufacturer: Juniper Condition: Refurbished 1 Year Warranty
    Request Pricing
  11. Juniper 8-Port 10Gbe SFP+ Module EX-UM-8X8SFP
    Juniper EX-UM-8X8SFP 8-Port 10Gbe SFP+ Expansion Module
    Availability: Available by Quote
    Manufacturer: Juniper Condition: Refurbished 1 Year Warranty
    Request Pricing
  12. Juniper 2-Port 40Gbe QSFP+ Module EX-UM-2QSFP
    Juniper EX-UM-2QSFP 2-Port 40Gbe QSFP+ Expansion Module
    Availability: Available by Quote
    Manufacturer: Juniper Condition: Refurbished 1 Year Warranty
    Request Pricing

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