Products > Test Equipment
Is this "Cleqee Direct" store's 300MHz 5000V oscilloscope probe good?
tooki:
--- Quote from: DaneLaw on October 24, 2024, 10:01:19 pm ---* U1562A KEYSIGHT Agilent 300MHz/3½KV (Blue & Grey variant)
* Hioki 9666 Probe (100:1) 200Mhz 5KV (blue) https://www.testequity.de/product/33673-1-9666
--- End quote ---
Wait wait wait, are you suggesting that just because they look the same, those big brands are selling rebadged cheap Chinese probes? :palm: |O :-DD
As someone else already said: the originals are from Stäubli (née Multi-Contact). Those are widely rebadged by major manufacturers.
The Chinese are copying the Stäubli design. The Chinese did not originate it.
DaneLaw:
--- Quote from: tooki on October 25, 2024, 04:11:44 pm ---
--- Quote from: DaneLaw on October 24, 2024, 10:01:19 pm ---* U1562A KEYSIGHT Agilent 300MHz/3½KV (Blue & Grey variant)
* Hioki 9666 Probe (100:1) 200Mhz 5KV (blue) https://www.testequity.de/product/33673-1-9666
--- End quote ---
Wait wait wait, are you suggesting that just because they look the same, those big brands are selling rebadged cheap Chinese probes? :palm: |O :-DD
As someone else already said: the originals are from Stäubli (née Multi-Contact). Those are widely rebadged by major manufacturers.
The Chinese are copying the Stäubli design. The Chinese did not originate it.
--- End quote ---
Come again.. what did you miss above?..shouldn't be necessary to take you up on my shoulder.. use the links above, and make an effort.
Let me see if I can get you up to speed..
Keysight U1561A and U1562A.. look up who makes these probes...!
As far as I can tell, it's "Zhongce". a big Chinese test-gear brand, that also is behind ZCtek (link above) and Zhongce electronics, and numerous other segments.. a behemoth (links above),.. they seem to cater to a lot of the bigger brands with their portfolio of not least passive probes.
The original part-number from Zhongce is P2300 and P2301C (X100) and P2301B (X10) and as you can read above (screenshot).. they even highlight they are also made for Keysight Agilent, and why Zhongce can emphasize that there is an official European Agilent std on them already..
Zhongce are making them in numerous colors.. Blue, Grey, Red, Black.
--- Quote from: tooki on October 25, 2024, 04:11:44 pm ---Those are widely rebadged by major manufacturers.
--- End quote ---
Sure "rebadged" out of thin air.
Maybe you should examine a bit how the world works, and you will hopefully realize.. that even "out-of-thin-air-rebadging " usually has a far-east sense.. :clap:
2N3055:
--- Quote from: tooki on October 25, 2024, 04:11:44 pm ---
--- Quote from: DaneLaw on October 24, 2024, 10:01:19 pm ---* U1562A KEYSIGHT Agilent 300MHz/3½KV (Blue & Grey variant)
* Hioki 9666 Probe (100:1) 200Mhz 5KV (blue) https://www.testequity.de/product/33673-1-9666
--- End quote ---
Wait wait wait, are you suggesting that just because they look the same, those big brands are selling rebadged cheap Chinese probes? :palm: |O :-DD
As someone else already said: the originals are from Stäubli (née Multi-Contact). Those are widely rebadged by major manufacturers.
The Chinese are copying the Stäubli design. The Chinese did not originate it.
--- End quote ---
The way world work today, maybe Stäubli also manufacture in China. Who knows anymore..
tooki:
--- Quote from: DaneLaw on October 25, 2024, 05:16:27 pm ---
--- Quote from: tooki on October 25, 2024, 04:11:44 pm ---
--- Quote from: DaneLaw on October 24, 2024, 10:01:19 pm ---* U1562A KEYSIGHT Agilent 300MHz/3½KV (Blue & Grey variant)
* Hioki 9666 Probe (100:1) 200Mhz 5KV (blue) https://www.testequity.de/product/33673-1-9666
--- End quote ---
Wait wait wait, are you suggesting that just because they look the same, those big brands are selling rebadged cheap Chinese probes? :palm: |O :-DD
As someone else already said: the originals are from Stäubli (née Multi-Contact). Those are widely rebadged by major manufacturers.
The Chinese are copying the Stäubli design. The Chinese did not originate it.
--- End quote ---
Come again.. what did you miss above?
--- End quote ---
You tell me, since you’re so convinced I overlooked something.
--- Quote from: DaneLaw on October 25, 2024, 05:16:27 pm ---..shouldn't be necessary to take you up on my shoulder.. use the links above, and make an effort.
--- End quote ---
Well, clearly you’ll have to spell it out for a dumdum like me…
--- Quote from: DaneLaw on October 25, 2024, 05:16:27 pm ---Let me see if I can get you up to speed..
Keysight U1561A and U1562A.. look up who makes these probes...!
--- End quote ---
And how do propose doing that? Keysight does not list its suppliers.
--- Quote from: DaneLaw on October 25, 2024, 05:16:27 pm ---As far as I can tell, it's "Zhongce". a big Chinese test-gear brand, that also is behind ZCtek (link above) and Zhongce electronics, and numerous other segments.. a behemoth (links above),.. they seem to cater to a lot of the bigger brands with their portfolio of not least passive probes.
the original part-number from Zhongce is P2300 and P2301C (X100) and P2301B (X10) and as you can read above (screenshot).. they even highlight they are made for Keysight Agilent, and Zongce are able to make them in numerous colors... they highlight blue, grey, red, black. .
--- End quote ---
That does not even begin to prove anything. They can make clone products and write whatever they want. So nothing there proves (or even suggests) that they are Keysight’s supplier. They could be, but they could also not be.
--- Quote from: DaneLaw on October 25, 2024, 05:16:27 pm ---
--- Quote from: tooki on October 25, 2024, 04:11:44 pm ---Those are widely rebadged by major manufacturers.
--- End quote ---
Sure "rebadged" out of thin air.
--- End quote ---
What is that reply even supposed to mean?!? :-//
--- Quote from: DaneLaw on October 25, 2024, 05:16:27 pm ---Maybe you should examine a bit how the world works, and you will hopefully realize..
--- End quote ---
Based on your posts in this thread, I don’t think you are in any position to tell others they don’t understand the world! 😂
--- Quote from: DaneLaw on October 25, 2024, 05:16:27 pm ---that even "out-of-thin-air-rebadging " usually has a far-east sense.. :clap:
--- End quote ---
Another nonsensical phrase. I have no idea what you’re trying to say.
DaneLaw:
--- Quote from: tooki on October 25, 2024, 05:59:11 pm ---...
--- End quote ---
Who do you think are doing this "rebadging" you're talking about for all your "big brands"?
A wild guess.
Hmm' could it be a vendor in China?
If so.. who??.. as I highly doubt they are dropping out of the sky.. that is what is explained above.. as far as I can tell.. It looks to be Zhongce.. but maybe you can examine a bit and not simply deliver noise in lack of better.
I have these probes and tried to examine who makes them, I explained it above what I found out... IF you can supply anything of relevance.. let me hear it.
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