Buy BTB Vertrieb 5 U 4 GB Vacuum tube Dual rectifier 300 V 300 mA Number of pins: 5 Base: Octal Content 1 pc(s)

Electron valve with multiple connection pins, used in vintage radios and amplifiers.<br><br>Wait, let me rephrase that in more natural British English:<br><br>Thermionic valve with multiple connection pins, used in vintage radios and amplifiers.

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Electron tube with the inscription '5U4GB'. Clear glass casing reveals internal structure and metal pins for connection.

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BTB Vertrieb

Fast track dispatch on Fri, 11 Sep

3 Piece(s)

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Technical specifications

Type: 5 U 4 GB

Type: Dual rectifier

Plate voltage U(A): 300 V

Anode current I(A): 300 mA

Filament voltage U(F): 5 V

Heating current I(F): 3 A

: Octal

Number of pins: 5

Height: 106.36 mm

Width: 38.1 mm

Content: 1 pc(s)

Type: 5U4GB = 5AS4A

Description: Full-Wave Vacuum Rectifier

Pins: 8

Product type: Vacuum tube

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User & Safety Instructions

User & Safety Instructions 156812 BTB Vertrieb 5 U 4 GB Vacuum tube Dual rectifier 300 V 300 mA Number of pins: 5 Base: Octal Content 1 pc(s)

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