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HADCO 12V Low Voltage Transformers

Shop a wide variety of HADCO low-voltage lighting transformers.
Multi-tap capabilities up to 22V, steel and stainless steel cases, and large terminal blocks to accommodate up to four #10 wires. Choose HADCO low-voltage transformers to power your system.
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    In Stock ()
    • In-Ground Transformer
    • 300W
    • Two additional inlets may be field drilled and tapped
    • Transformer is thermally protected
    • 12, 13, 14, 15 Volt output taps
    • With potting compound
    • Height: 12 5/16 in.
    • Width: 9 5/8 in.
    List Price:  $587.96
    Our Price:  $288.02
    You Save:  $299.94
    In Stock ()

    In Stock (3)
    • Plug-In Photo Cell
    • 3" Leads
    • For direct mounting to a transformer housing
      List Price:  $95.79
      Our Price:  $48.10
      You Save:  $47.69
      In Stock (3)

      In Stock (3)
      • 12V Stainless Steel Multi-Tap Transformer
      • 300VA 2.7 amps
      • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
      • 6 ft. heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
      • Thermally protected
      • Height: 11 1/4 in.
      • Width: 5 3/4 in.
      • Depth: 5 3/4 in.
      List Price:  $538.12
      Our Price:  $270.24
      You Save:  $267.88
      In Stock (3)

      In Stock (0)
      • Analog Timer
      • 24 hour plug-in time clock
      • For all HADCO Transformers
      List Price:  $54.52
      Our Price:  $27.37
      You Save:  $27.15
      In Stock (0)

      In Stock (3)
      • 12V Stainless Steel Multi-Tap Transformer
      • 600VA 5.5 amps
      • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
      • 6 ft. heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
      • Thermally protected
      • Height: 12 1/2 in.
      • Width: 6 3/4 in.
      • Depth: 6 1/4 in.
      List Price:  $832.53
      Our Price:  $418.10
      You Save:  $414.43
      In Stock (3)

      In Stock (1)
      • In-Ground Transformer
      • 600W
      • Two additional inlets may be field drilled and tapped
      • Transformer is thermally protected
      • 12, 13, 14, 15 Volt output taps
      • With potting compound
      • Height: 12 5/16 in.
      • Width: 9 5/8 in.
      List Price:  $949.38
      Our Price:  $472.77
      You Save:  $476.61
      In Stock (1)

      In Stock (0)
      • 15V Multi-Tap Transformer
      • 600W
      • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
      • 6' heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
      • Thermally protected
      • Height: 12 1/2"
      • Width: 6 3/4"
      • Depth: 6"
      List Price:  $734.40
      Our Price:  $368.81
      You Save:  $365.59
      In Stock (0)

      In Stock (2)
      • 15V Multi-Tap Transformer
      • 300W
      • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
      • 6' heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
      • Thermally protected
      • Height: 11 3/8"
      • Width: 6 3/8"
      • Depth: 5 5/8"
      List Price:  $507.94
      Our Price:  $255.08
      You Save:  $252.86
      In Stock (2)

      In Stock (0)
      • Plug-In Photo Cell
      • 15' Lead
      • For Remote Mount
        List Price:  $165.97
        Our Price:  $83.34
        You Save:  $82.63
        In Stock (0)

        In Stock (0)
        • 12V Stainless Steel Multi-Tap Transformer
        • 900VA 7.5 amps
        • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
        • 6 ft. heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
        • Thermally protected
        • Height: 13 3/4 in.
        • Width: 8 in.
        • Depth: 7 1/4 in.
        List Price:  $1,254.02
        Our Price:  $629.76
        You Save:  $624.26
        In Stock (0)

        In Stock (0)
        • 12V Stainless Steel Multi-Tap Transformer
        • 1200W
        • 12V to 22V
        • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
        • 6 ft. heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
        • Thermally protected
        • Height: 17 5/8 in.
        • Width: 6 3/16 in.
        • Depth: 6 3/4 in.
        List Price:  $1,919.50
        Our Price:  $963.97
        You Save:  $955.53
        In Stock (0)

        In Stock (0)
        • Overload Switch
        • For All HADCO Transformers
        List Price:  $41.36
        Our Price:  $33.76
        You Save:  $7.60
        In Stock (0)

        In Stock (-6)
        • 15V Multi-Tap Transformer
        • 900W
        • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
        • 6' heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
        • Thermally protected
        • Height: 13 3/4"
        • Width: 8"
        • Depth: 7 1/4"
        List Price:  $1,051.44
        Our Price:  $528.03
        You Save:  $523.41
        In Stock (-6)

        In Stock (0)
        • 12V Stainless Steel Multi-Tap Transformer
        • 600W
        • 12V to 22V
        • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
        • 6' heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
        • Thermally protected
        • Height: 17 5/8"
        • Width: 6 3/16"
        • Depth: 6 3/4"
        List Price:  $1,104.28
        Our Price:  $554.56
        You Save:  $549.72
        In Stock (0)

        In Stock (-1)
        • 12V Stainless Steel Multi-Tap Transformer
        • 900W
        • 12V to 22V
        • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
        • 6' heavy-duty 18-3 AWG, SJT power cord with 3 prong grounded wall plug
        • Thermally protected
        • Height: 17 5/8"
        • Width: 6 3/16"
        • Depth: 6 3/4"
        List Price:  $1,500.58
        Our Price:  $753.58
        You Save:  $747.00
        In Stock (-1)

        In Stock (0)
        • 12V Transformer
        • (2) ? in. bottom inlets, one has a plastic sealed plug. One ? in. NPS threaded hole in cover to mount fixture
        • Thermally protected
        • Connectors and/or conduit sold separately
        • Height: 5 in.
        • Width: 4 in.
        List Price:  $497.06
        Our Price:  $249.63
        You Save:  $247.43
        In Stock (0)

        In Stock (3)
        • 12V Stainless Steel Multi-Tap Transformer
        • 1200 Watt
        • Transformer should be mounted on the wall, structure, or post in the vertical position. Cable entries should be positioned downward
        • Multi Tap
        • Height: 15 in.
        • Width: 8 1/2 in.
        • Depth: 7 3/4 in.
        List Price:  $1,167.14
        Our Price:  $801.17
        You Save:  $365.97
        In Stock (3)

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