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Vacuum Tube, 12BH7, Electro-Harmonix, Preamp
Vacuum Tube, 12BH7, Electro-Harmonix, Preamp

Vacuum Tube, 12BH7, Electro-Harmonix, Preamp

$ 9.42

Availability: 52 in stock
  • Amplifier Type: Unknown
  • Restocking Fee: No
  • Type: Vacuum Tube
  • Refund will be given as: Money Back
  • Condition: New
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • MPN: T-12BH7-EH
  • California Prop 65 Warning: This product can expose you to chemicals including nickel (metallic), which is known to the State of California to cause cancer, and cadmium, which is known to the State of California to cause birth defects or other reproductive harm.
  • Item must be returned within: 60 Days
  • Brand: Electro-Harmonix

    Description

    Product Details
    Vacuum Tube, 12BH7, Electro-Harmonix, Preamp
    T-12BH7-EH
    Sold individually
    Superior medium-mu twin triode driver tube for hifi use. 3.5 watts dissipation per plate. New design of excellent quality
    Not what you're looking for? Check out our other products in this category:
    Vacuum Tubes
    ->
    Preamplifier
    Click here to visit our ebay store's homepage.
    Measurements
    Product Measurements:
    Amplification Factor
    16.5
    Body Height
    2.374 in.
    Capacitance, grid to plate
    2.6 pF
    Capacitance, input
    3.2 pF
    Capacitance, output
    0.5 pF
    Capacitance, Plate to Plate
    0.8 pF
    Cathode Current (I
    k
    )
    20 mA
    Grid Circuit Resistance (R
    g
    ), Cathode Bias
    1.0 M&ohm
    Grid Circuit Resistance (R
    g
    ), Fixed Bias
    0.25 M&ohm
    Grid Voltage (U
    g
    )
    -10.5 V
    Heater Cathode Voltage, Negative
    200 V
    Heater Cathode Voltage, Positive
    100 V
    Heater Current
    300 / 600 mA
    Heater Voltage
    6.3 / 12.6 V
    Heater Warmup Time
    11 s
    Item Diameter
    0.875 in.
    Item Height
    2.625 in.
    Plate Current (I
    a
    )
    11.5 mA
    Plate Dissipation (W
    a
    )
    3.5 W
    Plate Resistance (R
    a
    )
    5.3 k&ohm
    Plate Voltage (U
    a
    )
    ≤ 300 V, 250 V typical
    Transconductance (S)
    3,100 μmhos
    Packaging Information:
    Packaging Dimensions
    1 in. x 1 in. x 3.5 in.
    Weight (Packaging)
    0.04 lbs.
    About Us
    About Amplified Parts:
    Amplified Parts was created to serve musicians looking to customize their sound or simply fix their amplifier or guitar. Amplified Parts is backed by over 25 years of experience serving the electronic hobbyist market. We are a member in good standing of the Better Business Bureau.
    The focus of Amplified Parts is to serve the musician who is not an electronic technician and who wants to create his/her own sound or tone by modifying their existing amplifier or guitar.
    Every musician is unique and has the desire to create his/her own tone. Amplified Parts assists in finding that unique sound.
    We typically ship the same day if your order is placed before 12:00pm MST Monday through Friday excluding holidays.
    All packages are insured and we assume responsibility for the shipment until the carrier shows delivery.
    We offer combined shipping on all orders and free shipping on all orders over from our store. Simply add the items to your cart and the shipping total will update.
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