Whoa! What are you doing to them?
I have bought and sold over 200 of the Shuguang 572B tubes over the last 8
years and I have never had anybody tell me that they have worn them out.
I have only ever had 2 faulty ones out of the box. One was cracked in
transit and one had had a short.
I reckon that they are an excellent product.
73, Alek. VK6APK
On 23/03/2013 6:04 AM, James McKellips wrote:
Hello listers,
I am looking for a good source of 572B tubes. I have been buying them off
eBay and these are Chinese tube. They haven't last more than a year. Any
have any ideas, I would appreciate it. Please send email to
w4nft@mckellips.net
Thank you and 73,
Jim, W4NFT
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