Buy Siemens OA 2 Vacuum tube Voltage regulator 150 V, 170 V 5 mA Number of pins: 7 Base: Miniature Content 1 pc(s)

An electron tube with the inscription 'SIEMENS 150 C2'. Several metal pins at the base are visible for connection.

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Electron valve with the inscription 'OA 405'. Multiple connections at the lower end, used in vintage technical equipment.

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Fast track dispatch on Wed, 5 Aug

5 Piece(s)

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Technical specifications

Type: OA 2

Type: Voltage regulator

Plate voltage U(A): 150 V
170 V

Anode current I(A): 5 mA

: Miniature

Number of pins: 7

Height: 67 mm

Width: 19 mm

Content: 1 pc(s)

Type: OA2

Description: Voltage Regulator, Single Power Supply

Pins: 7

Product type: Vacuum tube

Description

Despite vacuum tubes, valve bases and related accessories haven't been mass-produced for about 35 years, they are, and will, be used in high-quality amplifiers, music gear (old and new), testing equipment, across the industries, as well as in research, education and museums.

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Please note that this product's image is indicative only of a vacuum tube and does not picture this product