Vacuum Tube - 12AU7 / ECC82, JJ Electronics

JJ Electronics
Pictured: Regular
Pictured: Regular
Pictured: Regular
Pictured: Regular
Vacuum Tube - 12AU7 / ECC82, JJ Electronics image 3
Pictured: Gold
Pictured: Gold
Click to zoom in
Pictured: RegularPictured: RegularVacuum Tube - 12AU7 / ECC82, JJ Electronics image 3Pictured: Gold
Customer Images:
No Images yet! Submit a product image below!

Vacuum Tube - 12AU7 / ECC82, JJ Electronics

Starting at: $19.85
In Stock

The JJ Electronic 12AU7 / ECC82 is a medium gain dual triode built with the quality and reliability that we’ve come to expect from a JJ tube. This 12AU7 offers smooth tones and clear definition which is why it’s no surprise that this tube is often found in hifi equipment as well as guitar amplifiers.

SKU:
T-12AU7-JJ-X
Item ID:
004437
Brand:
JJ Electronics
RoHS Compliant
Part Numbers
Pin TypeOur Part NumberUPC/EANJJ Electronics Part Number
GoldT-12AU7-GOLD-JJ609722123488 ECC82 / 12AU7 - GOLD
RegularT-12AU7-JJ844632022074 ECC82 - 12AU7
Body Height49.2 mm
Cathode Current (Ik)≤ 20 mA
Filament Current (If)300 / 150 mA
Filament Voltage (Uf)6.3 / 12.6 V
Gain (μ)17
Grid Voltage (Ug)≥ -50 V, -8.5 V typical
Heater to cathode resistance (Rk/f)150 kΩ
Heater to cathode voltage (Uk/f)≤ 180 V
Internal Resistance (Ri)7.7 kΩ
Item Diameter22.2 mm
Item Height56.3 mm
Plate Current (Ia)10.5 mA
Plate Dissipation (Wa)≤ 2.75 W
Plate Voltage (Ua)≤ 300 V, 250 V typical
Transconductance (S)2.2 mA/V
Packaging Information
Packaging Dimensions1 in. × 1 in. × 2.5 in.
Weight (Packaging)Gold versionT-12AU7-GOLD-JJ0.0265 lbs.
Regular versionT-12AU7-JJ0.0287 lbs.
T-12AU7-JJ - Regular versionBody Height49.2 mm
Cathode Current (Ik)≤ 20 mA
Filament Current (If)300 / 150 mA
Filament Voltage (Uf)6.3 / 12.6 V
Gain (μ)17
Grid Voltage (Ug)≥ -50 V, -8.5 V typical
Heater to cathode resistance (Rk/f)150 kΩ
Heater to cathode voltage (Uk/f)≤ 180 V
Internal Resistance (Ri)7.7 kΩ
Item Diameter22.2 mm
Item Height56.3 mm
Plate Current (Ia)10.5 mA
Plate Dissipation (Wa)≤ 2.75 W
Plate Voltage (Ua)≤ 300 V, 250 V typical
Transconductance (S)2.2 mA/V
T-12AU7-GOLD-JJ - Gold versionBody Height49.2 mm
Cathode Current (Ik)≤ 20 mA
Filament Current (If)300 / 150 mA
Filament Voltage (Uf)6.3 / 12.6 V
Gain (μ)17
Grid Voltage (Ug)≥ -50 V, -8.5 V typical
Heater to cathode resistance (Rk/f)150 kΩ
Heater to cathode voltage (Uk/f)≤ 180 V
Internal Resistance (Ri)7.7 kΩ
Item Diameter22.2 mm
Item Height56.3 mm
Plate Current (Ia)10.5 mA
Plate Dissipation (Wa)≤ 2.75 W
Plate Voltage (Ua)≤ 300 V, 250 V typical
Transconductance (S)2.2 mA/V

My Project Lists

You must be logged in to add items to a project list.

Specifications, Files, and Documents

PDF: Specification Sheet Specification Sheet475.22 KB
Questions? Contact us at [email protected], or give us a call at 480-296-0890

Product Reviews

5.00 out of 5 based on 1 reviews
jeffandmikkiknight - December 30th, 2015
5 out of 5

Made my distortion channel useable in my hot rod deluxe.Warm sounding,good for rock and blues.

Substitute Products

The following items can be substituted for this product. While not necessarily exactly the same, they will function as replacement items in your project.