# Pair BTicino switch K4003C directly via ZigBee to Homey **URL:** \ **Category:** Devices\ **Created:** [July 7, 2026, 8:53am UTC](https://community.homey.app/t/pair-bticino-switch-k4003c-directly-via-zigbee-to-homey/156978 "2026-07-07T08:53:14Z")\ **Posts on this page:** 1\ **Showing post:** 4
**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\ **Post date:** [July 7, 2026, 12:00pm UTC](https://community.homey.app/t/pair-bticino-switch-k4003c-directly-via-zigbee-to-homey/156978/4 "2026-07-07T12:00:13Z")
What other zigbee router devices (most mains powered zigbee devices are actimg as routers) are paired? You can get an overview @ [https://tools.developer.homey.app/tools/zigbee](https://tools.developer.homey.app/tools/zigbee) What’s the distance between Homey or the nearest zigbee router? Which obstacles are in between? Did you tune 2.4GHz wifi & zigbee channels to minimise interference? > [@Advanced Zigbee Troubleshooting on Homey](https://community.homey.app/t/advanced-zigbee-troubleshooting-on-homey/115930): > > If you’re experiencing issues with your Zigbee network on Homey, here are advanced troubleshooting steps to help optimize performance and stability, especially in more complex environments: Power Supply Integrity A stable power supply is critical for Homey’s performance. An underpowered adapter can lead to instability in the Zigbee network. Always ensure you’re using a reliable adapter providing at least 2A. Power fluctuations can cause disconnections or communication failures, especially un… --- _[View the full topic](https://community.homey.app/t/pair-bticino-switch-k4003c-directly-via-zigbee-to-homey/156978)._