I've successfully installed OpenBK 1.17.740 on a KMC Smart Strip 3 (KMC 20307), https://www.amazon.com/KMC-3-Outlet-Protector-Certified-Compatible/dp/B09M8B9L21.
It seems to be a virtual clone of the KMC Smart Tap Mini (KMC 30407) without the always on port and in a long-skinny rectangle instead of a square form factor. It comes apart easily (triangle screws on the case, small philips on the circuit board) and uses a CB2S module. Like the 30407 the TX and DX pins are easily traced to the button and LED. I'd spent a bunch of time fighting with the 30407, including making a nice little pogo pin jig, before giving up and using Tuya Cloudcutter to install OpenBK. I made a half-hearted attempt with the 20307 and noticed that, on top of everything else, a pair of leads mess with my pogo-pin jig. So, I gave up and tried Cloudcutter, which worked easily (options "by manufacturer/device name; KMC; 20307 3 Outlet Power Strip CB2S v11.8; "1.1.8 - BK7231N / oem_bk2371n_plug").
The OpenBK config is also identical to the 30407:
It seems to be a virtual clone of the KMC Smart Tap Mini (KMC 30407) without the always on port and in a long-skinny rectangle instead of a square form factor. It comes apart easily (triangle screws on the case, small philips on the circuit board) and uses a CB2S module. Like the 30407 the TX and DX pins are easily traced to the button and LED. I'd spent a bunch of time fighting with the 30407, including making a nice little pogo pin jig, before giving up and using Tuya Cloudcutter to install OpenBK. I made a half-hearted attempt with the 20307 and noticed that, on top of everything else, a pair of leads mess with my pogo-pin jig. So, I gave up and tried Cloudcutter, which worked easily (options "by manufacturer/device name; KMC; 20307 3 Outlet Power Strip CB2S v11.8; "1.1.8 - BK7231N / oem_bk2371n_plug").
The OpenBK config is also identical to the 30407:
Code: YAML
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