McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    18 Products
    About Wire and Cable
    industrial info icon

    Compare wire vs. cable and choose the right option based on gauge, number of conductors, insulation, and current rating.

    High-Voltage Lead Wire

    Image of Product. Front orientation. Lead Wire. High-Voltage Lead Wire.
    Use this wire in high-voltage applications, such as in high-power signs and lasers. It’s also known as corona-resistant hook-up wire. Made of silicone rubber, the insulation resists abrasion. It’s flame rated VW-1 to meet requirements for preventing the spread of flames based on a timed test with vertically suspended material.
    Per Ft.
    AWG
    Wire Strand
    Count
    Current @ Temp.
    OD
    Temp. Range,
    ° F
    Outer Jacket
    Material
    Outer Jacket
    Color
    Certification
    Flammability
    Rating
    Choose a Length, ft.
    1-99
    100-Up
    Stranded Wire
     
    10,000V DC
    22
    7/30
    4.4 amp @ 86° F0.11"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K110000000000
    20
    10/30
    7.3 amp @ 86° F0.12"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K1300000000
     
    15,000V DC
    22
    7/30
    4.4 amp @ 86° F0.12"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K1200000000
    20
    10/30
    7.3 amp @ 86° F0.13"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K1400000000
    18
    16/30
    10.3 amp @ 86° F0.14"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K1700000000
    16
    26/30
    14.7 amp @ 86° F0.15"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K2100000000
    14
    41/30
    29.3 amp @ 86° F0.16"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K2400000000
    12
    65/30
    36.6 amp @ 86° F0.18"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K270000000000
    10
    105/30
    51.3 amp @ 86° F0.21"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K290000000000
     
    20,000V DC
    20
    10/30
    7.3 amp @ 86° F0.14"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K1500000000
     
    25,000V DC
    18
    16/30
    10.3 amp @ 86° F0.17"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K1800000000
    16
    26/30
    14.7 amp @ 86° F0.18"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K2200000000
    14
    41/30
    29.3 amp @ 86° F0.2"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K2500000000
     
    30,000V DC
    20
    10/30
    7.3 amp @ 86° F0.19"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K1600000000
     
    40,000V DC
    18
    16/30
    10.3 amp @ 86° F0.24"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K1900000000
    16
    26/30
    14.7 amp @ 86° F0.25"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K23000000000
    14
    41/30
    29.3 amp @ 86° F0.27"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K260000000000
    12
    65/30
    36.6 amp @ 86° F0.29"-40 to 300Silicone RubberWhiteUL Listed
    UL 2556 VW-1
    10, 25, 50, 1008296K280000000000
     
    back to top