This is pair of Bendix JAN Eclipse Pioneer 2C51/5670/396A vacuum tubes. These tubes have a 9 pin short glass bottle with the Bendix label on the tubes. They both test very strong, with greater than NOS readings. Both tubes are visually almost identical. Each tube has black plates, clear glass, red lettering, and a square top getter. These are excellent Bendix 2C51 tubes that are highly sought after, act quickly before these sell out! More available upon request.
Be careful buying tubes from sellers who list tubes as matched if they do not provide test results or the equipment that they tested their tubes on.
I personally tested these tubes on my recently calibrated Hickok 600a and my TV7D/U and the results are as follows:
4,800/4,600
4,950/4,200
| Listed | 2 years ago |
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| Condition | Excellent (Used) Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more |
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