GE
GE USA 5654 / 6AK5W / 403B Black Plate [] Getter Vacuum Tube 80% [MIL SPEC]
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![GE USA 5654 / 6AK5W / 403B Black Plate [] Getter Vacuum Tube 80% [MIL SPEC]](https://cdn11.bigcommerce.com/s-dfccaj35/images/stencil/608x608/products/24327/25433/1282-01__50694.1435189843.jpg?c=2 "GE USA 5654 / 6AK5W / 403B Black Plate [] Getter Vacuum Tube 80% [MIL SPEC]")
- SKU:
- TD624A
- UPC:
- 5654
- MPN:
- 5654
- Availability:
- Ships in 1 business day or less.
- Shipping:
- Calculated at Checkout
![GE USA 5654 / 6AK5W / 403B Black Plate [] Getter Vacuum Tube 80% [MIL SPEC]](https://cdn11.bigcommerce.com/s-dfccaj35/images/stencil/1280x1280/products/24327/25433/1282-01__50694.1435189843.jpg?c=2?imbypass=on "GE USA 5654 / 6AK5W / 403B Black Plate [] Getter Vacuum Tube 80% [MIL SPEC]")
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Description
Matched, Tested & Guaranteed Vacuum Tubes
All tubes are guaranteed to be 100% as described or your money back. All tubes have been tested for mutual transconductance, shorts, leaks, gas and noise on my calibrated Hickok TV-7/U.
Any pair of quad described as matched means that the tubes will have the same exact construction and will test within a close range of each other for Mutual Transconductance. The last criteria is date codes, which I do match when possible.
All tubes are guaranteed to be 100% as described or your money back. All tubes have been tested for mutual transconductance, shorts, leaks, gas and noise on my calibrated Hickok TV-7/U.
Any pair of quad described as matched means that the tubes will have the same exact construction and will test within a close range of each other for Mutual Transconductance. The last criteria is date codes, which I do match when possible.
Actual Brand: GE
Printed Brand: GE
Type: 5654 / 6AK5W / 403B
Number of Tubes: Single
Plate Construction: Black
Getter Construction: []
Country: USA
Visible Date Codes:
Lettering Condition: Completely Rubbed Off
Box Included: None
Tests NOS: No
Actual NOS (Some Tubes Test NOS but have a few hours on them): No
Notes:
Mutual Transconductance (Gm) Test Data: 2600 where the minimum good value is 2100 and the New Old Stock (NOS) value is 3250 or 80% of what a new tube should test
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Printed Brand: GE
Type: 5654 / 6AK5W / 403B
Number of Tubes: Single
Plate Construction: Black
Getter Construction: []
Country: USA
Visible Date Codes:
Lettering Condition: Completely Rubbed Off
Box Included: None
Tests NOS: No
Actual NOS (Some Tubes Test NOS but have a few hours on them): No
Notes:
Mutual Transconductance (Gm) Test Data: 2600 where the minimum good value is 2100 and the New Old Stock (NOS) value is 3250 or 80% of what a new tube should test