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03-10-2024, 09:05 AM
(This post was last modified: 03-10-2024, 09:34 AM by lulu01.)
Hi all,
I'm looking to replace an existing home automation system and the KC868 products look great. I already tested a KC868-H32B and I'm convinced.
However I am lost between the different products. What are the differences between H32B, H32W, H32LW? Is there a comparison table?
Thank you!
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H32W, H32LW all are stop produced , very old. Now suggest use the newest version - KC868-H32B Pro, it use tuya app , support voice control by alexa or google home speaker.
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And another question: I will use a 12V supply for 2 or 3 H32B Pro boards. How many watts should this power supply be in total?
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use DC 12V 4.5A power supply is ok.
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Hello, is a power supply of 13.8 V OK to use? Or does it have to be strictly 12V? Thanks!
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if use 13.8v, long time work for relay will not good. relay will become hot. support chose 12v power supply.
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Very clear, thank you. Will stick with 12V then.
