18 AWG Bulk Wire

    Filter

      Use this wire to span spaces or extend your customer installations.

      Be sure to consult with a master electrician on any project that requires electrical customization.

      What exactly is the difference between SPT-1 and SPT-2?

      SPT-1 insulation is a standard commercial-grade thickness used for years in the industry.

      The SPT-2 insulated bulb wire has a slightly thicker insulation suited for commercial off-season applications and is popular with our customers who own restaurants and shopping malls.

      No matter what thickness of insulation, the wire is still rated at 10 amps.

      The maximum line length of 18 AWG wire is 250 feet regardless of the type of bulbs installed.

      250' Spool 18 Awg, SPT-1 Wire, Green
      250' Spool 18 Awg, SPT-1 Wire, Green
      $63.43
      250' Spool 18 Awg SPT-2 Wire, Green
      250' Spool 18 Awg SPT-2 Wire, Green
      $70.60
      250' Spool 18 Awg SPT-1 Wire, White
      250' Spool 18 Awg SPT-1 Wire, White
      $63.43
      250' Spool 18 Awg SPT-1 Wire, Brown
      250' Spool 18 Awg SPT-1 Wire, Brown
      $63.43
      Sale
      250' Spool 18 Awg SPT-1 Wire, Black
      250' Spool 18 Awg SPT-1 Wire, Black
      $79.29 $63.43 Save 20%
      250' Spool 18 Awg SPT-2 Wire, White
      250' Spool 18 Awg SPT-2 Wire, White
      $70.60
      250' Spool 18 Awg SPT-2 Wire, Black
      250' Spool 18 Awg SPT-2 Wire, Black
      $70.60
      1000' Spool 18 AWG Bulk Wire, Green SPT-1
      1000' Spool 18 AWG Bulk Wire, Green SPT-1
      $201.58
      250' Spool 18 AWG SPT-2 Wire, Brown
      250' Spool 18 AWG SPT-2 Wire, Brown
      $70.60
      Sale
      500' Spool 18 Awg SPT-1 Wire, Green
      500' Spool 18 Awg SPT-1 Wire, Green
      $153.19 $122.55 Save 20%
      Sale
      100' Cord 18 AWG SPT-1 Wire, Green
      $46.51 $37.21 Save 20%
      Sale
      500' Spool 18 Awg Wire SPT-2, Green
      500' Spool 18 Awg Wire SPT-2, Green
      $169.56 $135.65 Save 20%
      Sale
      100' Cord 18 AWG SPT-1 Wire, Black
      $46.51 $37.21 Save 20%
      Sold Out
      1000' Spool 18 Awg Wire SPT-2, Green
      1000' Spool 18 Awg Wire SPT-2, Green
      $218.34
      Sale
      500' Spool 18 Awg SPT-2 Wire, White
      500' Spool 18 Awg SPT-2 Wire, White
      $169.56 $135.65 Save 20%
      Sale
      100' Cord 18 AWG SPT-1 Wire, White
      $46.51 $37.21 Save 20%
      500' Spool 18 AWG Bulk Wire, Black SPT-1
      500' Spool 18 AWG Bulk Wire, Black SPT-1
      $122.55
      Sale
      500' Spool 18 Awg SPT-1 Wire, White
      500' Spool 18 Awg SPT-1 Wire, White
      $153.19 $122.55 Save 20%
      500' Spool 18 AWG Bulk Wire, Brown SPT-1
      500' Spool 18 AWG Bulk Wire, Brown SPT-1
      $122.55
      Sale
      100' Cord 18 AWG Wire SPT-2, White
      $53.37 $42.70 Save 20%
      Sale
      500' Spool 18 Awg SPT-2 Wire, Black
      500' Spool 18 Awg SPT-2 Wire, Black
      $169.56 $135.65 Save 20%
      1000' Spool 18 AWG Bulk Wire, Black SPT-1
      1000' Spool 18 AWG Bulk Wire, Black SPT-1
      $201.58
      Sale
      100' Cord 18 AWG Wire SPT-2, Green
      $53.37 $42.70 Save 20%
      Sale
      100' Cord 18 AWG SPT-1 Wire, Brown
      $46.51 $37.21 Save 20%
      Sale
      100' Cord 18 AWG Wire SPT-2, Black
      $53.37 $42.70 Save 20%
      1000' Spool 18 AWG Bulk Wire, Brown SPT-1
      1000' Spool 18 AWG Bulk Wire, Brown SPT-1
      $201.58
      1000' Spool 18 Awg SPT-2 Wire, White
      1000' Spool 18 Awg SPT-2 Wire, White
      $218.34
      1000' Spool 18 AWG Bulk Wire, White SPT-1
      1000' Spool 18 AWG Bulk Wire, White SPT-1
      $201.58
      Sale
      500' Spool 18 Awg Wire SPT-2, Brown
      500' Spool 18 Awg Wire SPT-2, Brown
      $169.56 $135.65 Save 20%
      Sale
      1000' Spool 18 Awg Wire SPT-2, Black
      $272.92 $218.34 Save 20%
      Sale
      100' Cord 18 AWG Wire SPT-2, Brown
      $53.37 $42.70 Save 20%