Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).

Filter Results By

Voice and Data Connectors

24 Results Found that Include 97 Products

Results per page:  16 | 32 | 48
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • RJ45 Inline Couplers RJ45 Inline Couplers
  • Multiple product options available

    Multiple product options available

    Multiple product options available

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • RJ45 Relief Boots RJ45 Relief Boots
  • Multiple product options available

    Multiple product options available

    Multiple product options available

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • RJ45 Modular Plugs RJ45 Modular Plugs
  • Multiple product options available

    Multiple product options available

    Multiple product options available

Beige Reverse Inline Coupler, Number of Contacts: 8, N
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Beige Reverse Inline Coupler, Number of Contacts: 8, Number of Positions: 8 Beige Reverse Inline Coupler, Number of Contacts: 8, Number of Positions: 8
  • Reverse Inline Coupler, Connector Type RJ45, Connector Application Networking, Simplex, T568 Standard Yes, Cable Type CAT5E, Number of Contacts 8, Number of Positions 8, Color Beige

  • Item # 14J351
  • Mfr. Model # 7279
  • Reverse Inline Coupler, Connector Type RJ45, Connector Application Networking, Simplex, T568 Standard Yes,...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • RJ11 Modular Plugs RJ11 Modular Plugs
  • Multiple product options available

    Multiple product options available

    Multiple product options available

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • RJ11 Line Splitters RJ11 Line Splitters
  • Multiple product options available

    Multiple product options available

    Multiple product options available

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • RJ12 Modular Plugs RJ12 Modular Plugs
  • Multiple product options available

    Multiple product options available

    Multiple product options available

Beige Line Splitter, Number of Contacts: 8, Number of&
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Beige Line Splitter, Number of Contacts: 8, Number of Positions: 8 Beige Line Splitter, Number of Contacts: 8, Number of Positions: 8
  • Line Splitter, Connector Type RJ45, Connector Application PC and Telecommunications, Duplex, Cable Type RJ45, Number of Contacts 8, Number of Positions 8, Color Beige

  • Item # 14J361
  • Mfr. Model # 7294
  • Line Splitter, Connector Type RJ45, Connector Application PC and Telecommunications, Duplex, Cable Type RJ45,...More

Ivory Inline Coupler, Number of Contacts: 4, Number of
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Ivory Inline Coupler, Number of Contacts: 4, Number of Positions: 6 Ivory Inline Coupler, Number of Contacts: 4, Number of Positions: 6
  • Inline Coupler, Connector Type RJ11, Connector Application Telecommunications, Simplex, Cable Type RJ11, Number of Contacts 4, Number of Positions 6, Color Ivory

  • Item # 6C081
  • Mfr. Model # 6C081
  • Inline Coupler, Connector Type RJ11, Connector Application Telecommunications, Simplex, Cable Type RJ11,...More

Silver Shielded Inline Coupler, Number of Contacts: 8,
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Silver Shielded Inline Coupler, Number of Contacts: 8, Number of Positions: 8 Silver Shielded Inline Coupler, Number of Contacts: 8, Number of Positions: 8
  • Shielded Inline Coupler, Connector Type RJ45, Connector Application Networking, Simplex, T568 Standard Yes, Cable Type RJ45, Number of Contacts 8, Number of Positions 8, Color Silver

  • Item # 14J353
  • Mfr. Model # 7281
  • Shielded Inline Coupler, Connector Type RJ45, Connector Application Networking, Simplex, T568 Standard Yes,...More

Black Socket, Number of Contacts: 2, Number of Positio
  • EATON
  • Black Socket, Number of Contacts: 2, Number of Positions: 2 Black Socket, Number of Contacts: 2, Number of Positions: 2
  • Socket, Connector Type RJ45, Connector Application Ethernet, Simplex, Number of Contacts 2, Number of Positions 2, Color Black, Standards UL, CSA, CE, CCC, IEC-60947, VDE 0660, Lloyd's Register, RoHS

  • Item # 30XF58
  • Mfr. Model # M22-RJ45-SA
  • Socket, Connector Type RJ45, Connector Application Ethernet, Simplex, Number of Contacts 2, Number of...More

Black Crossover Inline Coupler, Number of Contacts: 8,
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Black Crossover Inline Coupler, Number of Contacts: 8, Number of Positions: 8 Black Crossover Inline Coupler, Number of Contacts: 8, Number of Positions: 8
  • Crossover Inline Coupler, Connector Type RJ45, Connector Application Networking, Simplex, T568 Standard Yes, Cable Type CAT5E, Number of Contacts 8, Number of Positions 8, Color Black

  • Item # 14J354
  • Mfr. Model # 7282
  • Crossover Inline Coupler, Connector Type RJ45, Connector Application Networking, Simplex, T568 Standard Yes,...More

  • HUBBELL PREMISE WIRING
  • RJ45 Adapters RJ45 Adapters
  • Multiple product options available

    Multiple product options available

    Multiple product options available

Beige Inline Coupler, Number of Contacts: 6, Number of
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Beige Inline Coupler, Number of Contacts: 6, Number of Positions: 6 Beige Inline Coupler, Number of Contacts: 6, Number of Positions: 6
  • Inline Coupler, Connector Type RJ12, Connector Application Telecommunications, Simplex, Cable Type RJ12, Number of Contacts 6, Number of Positions 6, Color Beige

  • Item # 13U663
  • Mfr. Model # 7278
  • Inline Coupler, Connector Type RJ12, Connector Application Telecommunications, Simplex, Cable Type RJ12,...More

Results per page:  16 | 32 | 48

Grainger supplies phone connector and data connector options for your communication networks. One of the most important parts of a voice and data network is the RJ45 connector. Sometimes used as a phone jack, an RJ45 connector is attached to the end of a phone cord or data cable. It connects computers and phones to the hub. If you are installing or upgrading your phone system, find parts to bring your project together. Grainger features standard RJ45 connectors for flat Cat5 wire, jacks fitting Hubble keystone openings, and phone cord couplers and adapters.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More