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Вакуумная трубка, 12BH7-A, JJ электроника, предусилитель

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Original price was: $21.89.Current price is: $13.13.

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Heater to Cathode Voltage (Uk/f) : 100 V - 200 V
Type : Vacuum Tube
Compatible Model : Any
Gain (μ) : 16.5
Plate Dissipation (Wa) : ≤ 3.5 W
Internal Resistance (Ri) : 5.3 kΩ
Grid Circuit Resistance (Rg), Fixed Bias : 0.25 MΩ
Plate Current (Ia) : 11.5 mA
Item Diameter : 22 mm
Transconductance (S) : 3.1 mA/V
Brand : JJ Electronics
Состояние товара : Новый
Item Height : 57.6 mm
Cathode Current (Ik) : ≤ 20 mA
MPN : T-12BH7-A-JJ
gtin13 : 841358104244
Filament Voltage (Uf) : 6.3 / 12.6 V
Compatible Brand : Any
Filament Current (If) : 600 / 300 mA
Plate Voltage (Ua) : ≤ 300 V, 250 V typical
Grid Circuit Resistance (Rg), Automatic Bias : 1 MΩ
Grid Voltage (Ug) : ≥ -50 V, -10.5 V typical
Body Height : 51.2 mm
Amplifier Type : Unknown
UPC : 841358104244
Features : None

Product Details Vacuum Tube, 12BH7-A, JJ Electronics, Preamp T-12BH7-A-JJ Sold individually The JJ Electronic 12BH7-A is a faithful reproduction of the original tube. Its rugged construction offers high reliability. The JJ 12BH7-A can be used as a replacement for any 12BH7 tube. 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: Body Height 51.2 mm Cathode Current (I k ) ≤ 20 mA Filament Current (I f ) 600 / 300 mA Filament Voltage (U f ) 6.3 / 12.6 V Gain (μ) 16.5 Grid Circuit Resistance (R g ), Automatic Bias 1 MΩ Grid Circuit Resistance (R g ), Fixed Bias 0.25 MΩ Grid Voltage (U g ) ≥ -50 V, -10.5 V typical Heater to Cathode Voltage (U k/f ) 100 V – 200 V Internal Resistance (R i ) 5.3 kΩ Item Diameter 22 mm Item Height 57.6 mm Plate Current (I a ) 11.5 mA Plate Dissipation (W a ) ≤ 3.5 W Plate Voltage (U a ) ≤ 300 V, 250 V typical Transconductance (S) 3.1 mA/V Packaging Information: Packaging Dimensions 2.5 in. x 1 in. x 1 in. Weight (Packaging) 0.0287 lbs. About Us About Amplified Parts: Backed by over 30 years of experience serving the electronic hobbyist market, Amplified Parts® provides the parts you need to modify, repair, or build your own audio and musical instrument equipment, from transistor radios to vacuum tube amplifiers, guitar pedals, and modular synthesizers. Our mission is to provide our customers with high quality products from an inventory of over 12,000 unique items, and to share our expertise via our large library of tech articles and equipment build guides. Whether you are building cutting-edge equipment or restoring classic gear with historical accuracy, Amplified Parts® has what you need. We typically ship the same day if your order is placed before 12:00pm Arizona Time Monday through Friday excluding holidays. All packages are insured and we assume responsibility for the shipment until the carrier shows delivery. Click here to visit our ebay storefront.

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