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EH 12AX7 / ECC83

Description

EH 12AX7 / ECC83

The 12AX7EH provides high gain with ultra low noise and detailed, musical tone that rivals the most desirable NOS types.

Files:

Datasheet

Safety Information

Safety Information for Vacuum Tubes

For all electrical, electromechanical and mechanical components, the specifications and operating parameters arising from the respective type standard generally apply.
Further information, where available, can be found in the respective data sheets and product descriptions included with the product.

General Information

NOT SUITABLE FOR CHILDREN - choking hazard due to small parts
NOT SUITABLE FOR UNTRAINED PERSONS - danger to life due to high voltages
The safety and processing requirements applicable to the component must be observed
CE conformity applies only when installed professionally
Warranty becomes void in case of improper handling
The operator is responsible for proper installation
Local regulations and VDE provisions must be complied with
Never exceed the rated power
Never exceed the rated voltages and currents

Required Expertise

Use of measuring instruments (multimeter, oscilloscope) and evaluation of measurement results
Safe handling of high voltages (up to 500V and more)
Reading and understanding circuit diagrams
Selection of appropriate tools
Knowledge of electrical components and their characteristics
First-aid knowledge for electrical accidents
Knowledge of VDE regulations and safety requirements

Amplifier Tubes

Hazard due to high voltages
Hazard due to very high heat generation
Hazard due to glass breakage
Hazard due to UV radiation in case of defective tubes

Manufacturer

Herstellerinformationen | Manufacturer Information

New Sensor Corporation, 32-33 47th Avenue, Long Island City, NY 11101, USA

EU-Wirtschaftsakteur | EU Economic Operator
Tube-Town GmbH, Rumbergring 37, 66969 Lemberg, Germany, info@tube-town.de

Customer reviews (4)

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Finder Relays DPDT , 125V 2A, 6V

Relays, type Finder Dual-In-Line-Relais 2,0 A for low breaking capacity.

Compact dimensions:20.3 x 10.1 x 11.4 mm, grid according to wiring diagram
Function: 2 x changeover contacts
Constant/inrush current: 3.0 A/2.0 A
Rated/switching voltage: 125 VAC/250 VAC
Breaking capacity AC 1/AC 15 (230 V): 125 VA/25 VA
Switching current DC 1: 2.0 A/30 V, 0.3 A/110 V
Minimum switching load: 10 mW (0.1 V/1.0 mA)
Contact material: AgNi+Au (5.0 µm)
Useful mechanical life DC: 10 x 10 exp6 switching cycles
Electrical life AC 1: 100 x 10 exp3 switching cycles
Insulation coordination EN 61810-5: 1.2 kV/2
Electric strength coil/contact (1.2/50 µs): 1.5 kV
Response/release time: 6.0 ms/2.0 ms
Ambient temperature: –40 to +85 °C
Relay protection class: RT III
Certifications: CSA, UL, GOST

Files:

Datasheet

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Sovtek 12AX7 / ECC83 LPS

Very linear working 12AX7 / ECC83 with long anode plates and spiral heating, which makes the tube less sensitive to interference from AC heating.
We recommend this tube for audio and high-end amps as well as for "modern" Fender amps with more overdrive, but also as an input tube in old Marshall JCM800s.

Note: Tubes equipped with long plates are commonly associated with a "warmer" or "richer" sound, whereas those with shorter plates tend to deliver a "tighter sound". However, tubes featuring long plates exhibit increased sensitivity to vibrations and mechanical disturbances, rendering them less ideal for critical applications.

Files

Datasheet

19,90 €