General > General Technical Chat
Help contacting a Chinese manufacturer?
Northy:
I've had no reply though |O
S. Petrukhin:
--- Quote from: Northy on February 01, 2021, 08:54:09 pm ---I've had no reply though |O
--- End quote ---
I have an opinion that the сhinese tend not to answer. Ancient big culture implies an understanding of signs: if they do not respond, then they do not want. :) But perseverance in their culture commands respect. Try ones more. :)
I may be wrong, but I had to repeat the question 2-3 times to get an answer.
Try to find this manufacturer on LCSC.
Well, we have a Chinese guy here who won't refuse to help. :)
Northy:
I'm not making much progress with this. Here's what's happened:
I was looking for the manufacturer of the following part numbers:
WJ2EDGRC-5.08-XXP-1YY- 11
WJ2EDGK-5.08-XXP-1YY-00A
WJ15EDGRC-3.5-XXP-1YY-00A
WJ15EDGK-3.5-XXP-1YY-OOA
I need to know if they have safety approval data for them.
I found the first two available to buy at LCSC:
https://lcsc.com/product-detail/2EDG-Connectors_Made-in-China-WJ2EDGRC-5-08-3P_C8377.html
https://lcsc.com/product-detail/Pluggable-System-Terminal-Block_Ningbo-Kangnex-Elec-WJ2EDGK-5-08-3P_C71371.html
This suggested that the manufacturer was:
Ningbo Kangnex Elec
This is the manufacturer that I have been trying to contact, but they don't reply.
I also found the exact same part numbers listed by this manufacturer:
http://www.china-wj.com/En/index.html
This manufacturer has responded to my emails, have supplied safety documentation, but I have to purchase direct from them, and they want $65 to ship samples.
All I'm trying to do is:
Work out who the manufacturer is.
Get some safety documentation.
Find a place to purchase them from easily.
:palm:
G
S. Petrukhin:
--- Quote from: Northy on February 09, 2021, 09:23:47 am ---I'm not making much progress with this. Here's what's happened:
--- End quote ---
If you need European certificates, I think Wurth Electric of Phoenix Contact will be more convenient. :)
VK3DRB:
Manufacturers who fail to respond are simply not worth dealing with. Companies with crappy datasheets should be avoided. They wonder why customers keep having to ask them questions. They are too thick to realise their datasheets of websites are the cause of so much frustration. Few of them even come near the quality of Analog Devices (Linear Technology) and Texas Instruments. If I had a favourite company for electronic components, their documentation and good pricing and availability, it is Texas Instruments hands down.
I recently read the datasheet for a high power laser I am involved with. It it looked like it was written by a high school student. Certainly not written by any experienced engineer.
Navigation
[0] Message Index
[*] Previous page
Go to full version