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Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275

Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275

    • Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
    • Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
    • Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
    • Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275
  • Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275

    Product Details:

    Place of Origin: China
    Brand Name: PSVANE
    Certification: Rhos
    Model Number: WE275

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: Negotiable
    Packaging Details: Standard box
    Payment Terms: Paypal, T/T, Western Union
    Supply Ability: 1000pcs/month
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    Detailed Product Description
    Type: AMP Vacuum Tube Certification: Rhos
    Model: WE275 1:1 Replica Heater: Uf 2.5V, If 2.5A
    Quantity: 1pair(2PCS Matched) Grid To Plate: 12PF

    Stereo Vacuum Tubes PSVANE WE275 Valve Tube 1:1 replica Western Electric

     

    Item specifics:

    Type: Vacuum tube

    Brand: PSVANE

    Model: WE275

    Country/Region of Manufacture: China

     

    Specification:

    This WE275 is copy from WESTERN ELECTRIC WE275A, you know the WE275A -Ug is 60 V, it is not the full same as the 2A3 -Ug is 45V, you need to Adjust the bias if you use the WE275 to replace 2A3. WE275 can full replace of 2A3, and the sound of WE275 is nicest of 2A3.

     

    Feature:

    Heater

    Uf………………2.5V
    If…………… 2.5A

    Static Parameter
    Ua……………………250V
    -Ug………………… 60V
    Ia……………………53mA
    Gm……………………2.8 mA/V
    ri……………………1 KΩ
    u ……………………2.8
    Pout…………………3.1W

     

     

    Maximum Rating
    Ua……………300V
    Pa………17W

    Ik
    with cathode bias………………80 mA
    with fixed bias……………70 mA
    Direct Interelectrode Capacitances
    Grid to plate ……………12PF
    Grid to filament ……………6.8PF
    Plate to filament……………3.2PF

     

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    Sockets for 4 pins tubes:

     

    Uf 2.5V Heater Stereo Vacuum Tubes With Cathode Bias 80mA PSVANE WE275

     

     

    Contact Details
    Youda Audio Co. Limited

    Contact Person: Vanessa

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