Chatham
NOS Chatham USA JAN-CAHG-884 Silver Plate Vacuum Tube Tube 100%+
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- SKU:
- TR2977
- UPC:
- JAN-CAHG-884
- MPN:
- JAN-CAHG-884
- Availability:
- Ships in 1 business day or less.
- Shipping:
- Calculated at Checkout
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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: Chatham
Printed Brand: Chatham
Type: JAN-CAHG-884
Number of Tubes: Single
Plate Construction: Silver
Getter Construction: Bottom D Foil
Country: USA
Visible Date Codes:
Lettering Condition: Average
Box Included: None
Tests NOS: Yes
Actual NOS (Some Tubes Test NOS but have a few hours on them): No
Notes:
Mutual Transconductance (Gm) Test Data: 38 where the minimum good value is 20 and the New Old Stock (NOS) value is 30 or 100%+ of what a new tube should test
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Printed Brand: Chatham
Type: JAN-CAHG-884
Number of Tubes: Single
Plate Construction: Silver
Getter Construction: Bottom D Foil
Country: USA
Visible Date Codes:
Lettering Condition: Average
Box Included: None
Tests NOS: Yes
Actual NOS (Some Tubes Test NOS but have a few hours on them): No
Notes:
Mutual Transconductance (Gm) Test Data: 38 where the minimum good value is 20 and the New Old Stock (NOS) value is 30 or 100%+ of what a new tube should test