Ruby 5U4GB Rectifier Tube

Name: Ruby Tubes Ruby 5U4GB Rectifier Tube - Ruby 5U4GB Rectifier Tube
Brand: Ruby Tubes
SKU: 45060672651572
Price: 27.5 USD
Availability: InStock
Rating: 5 (1 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$27.50

Quantity

Color

Black

Quantity

RUBY 5U4GBM - rectifier tube.

Coke bottle style - Shuguang tube factory

All Magic Parts™ rectifier tubes are properly tested for quality assurance.
6 month warranty on all tube

5.0

1 rating

Great looking tube, does its job well. The bottle is so large that it touches the back panel of my 5G9. So, I couldn’t use it.

Richard · September 11, 2026

Exclusive deal available

Ruby Tubes

4.9 (367)

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RUBY 5U4GBM - rectifier tube.

Coke bottle style - Shuguang tube factory

All Magic Parts™ rectifier tubes are properly tested for quality assurance.
6 month warranty on all tube

5.0

1 rating

Great looking tube, does its job well. The bottle is so large that it touches the back panel of my 5G9. So, I couldn’t use it.

Richard · September 11, 2026

Exclusive deal available

Ruby Tubes

4.9 (367)

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Reviews5.0(1)

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Reviews5.0(1)

Delivery & Returns

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