Hope you accept me instead
This one works.
This one also works though it’s getting harder to find over here:
The best way is for you to check that website above.
Edit:
Based on a pm I got, it seems the ikea repeater plug now gives an error “non standard cluster” not sure if the zigbee protocol grew away from these older ikea repeater plugs, or the openHAB zigbee binding removed its compatibility.
Because I’m no longer using these plugs I cannot verify. At this point I’d no longer suggest the use of these older plugs with the standard openHAB zigbee binding if they are really no longer work. Better to look for another zigbee 3.0 compliant repeater solution instead.