Cables : Couplers : SKU: FM508-R2

Manufacturer: Black Box

Part Number: FM508-R2

UPC: 822088048329

Thinking of making a large purchase?

Black Box CAT5E Coupler


Free shipping to 48 states


Estimated Delivery with free shipping by:

Wednesday December 13th*

* If ordered today with free shipping.


  • Features two RJ-45 (8-wire) female jacks
  • Use in-line to connect two CAT5e patch cables
  • Straight-pinned couplers work with both T568A or T568B wiring
  • Environmental Certification

  • Specification

    Connector Type on First End RJ-45 Network - Female
    Connector Type on Second End RJ-45 Network - Female
    Environmentally Friendly Yes
    Features Shielded
    Limited Warranty Lifetime
    Product Color Silver
    Product Type Network Adapter
    TAA Compliant Yes

    In The Box

  • Network Adapter