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    Variable-Voltage Transformer

    Bench-Top, 120V AC to 0-140V AC, 3080VA Output

    Image of Product. Front orientation. Variable-Voltage Transformer, Bench-Top, 120V AC to 0-140V AC, 3080VA Output.
    Image of Product. Back orientation. Variable-Voltage Transformer, Bench-Top, 120V AC to 0-140V AC, 3080VA Output.
    Image of Product. Bottom orientation. Variable-Voltage Transformer, Bench-Top, 120V AC to 0-140V AC, 3080VA Output.
    Image of Specification. NEMA 5-20 Plug. Front orientation. Variable-Voltage Transformer, Bench-Top, 120V AC to 0-140V AC, 3080VA Output.
    NEMA 5-20 Plug
    Image of Specification. NEMA 5-20 Socket. Front orientation. Variable-Voltage Transformer, Bench-Top, 120V AC to 0-140V AC, 3080VA Output.
    NEMA 5-20 Socket
    Image of Product. Top orientation. Contains SizingReference. Variable-Voltage Transformer, Bench-Top, 120V AC to 0-140V AC, 3080VA Output.
    000000000 each
    6994K23
    In stock
    6994K23
    000000000 each
    Each
    In stock
    Electrical Phase

    Single

    Connection Type

    Input

    Plug In

    Output

    Plug In

    Transformer Voltage Function

    Step Up/Step Down/Constant

    Voltage

    Input

    120V AC

    Output

    0V AC to 140V AC

    Power Output

    3,080 VA

    Input

    Plug Connection

    3-Blade Straight

    Connection NEMA Type

    5-20

    Output

    Socket Connection

    3-Slot Straight

    Connection NEMA Type

    5-20

    Maximum Current

    22 amp

    Height

    10.9"

    Width

    8"

    Depth

    6.3"

    Features

    Fuse, Power-Indicating Light

    Frequency

    50 Hz/60 Hz

    Input Cord Length

    6 ft.

    Performance

    Variable Voltage

    Transformer Type

    AC to AC

    Country of Origin

    United States

    DFARS Compliance

    Specialty Metals COTS-Exempt

    Export Control Classification Number (ECCN)

    EAR99

    REACH Compliance

    REACH (EC 1907/2006) (02/04/2026, 253 SVHC) Compliant

    RoHS Compliance

    RoHS 3 (2015/863/EU) Compliant

    Schedule B Number

    850432.0000

    U.S.–Mexico–Canada Agreement (USMCA) Qualifying

    Yes

    Mount these portable transformers to any flat surface. Turn the dial to adjust the voltage you need within a given range. Also known as variacs, they are often used in laboratories to vary power, heat, speed, or force.

    Constant Voltage—When wired for constant voltage, transformers filter out voltage spikes and electrical noise.