SONOFF ZBMINI Extreme R2 / R4 / MINIR4M Case
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Description
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This is a custom enclosure designed for the Sonoff ZBMINI Extreme R2 (ZBMINIR2) smart relay.
This enclosure is also fully compatible with the SONOFF MINI R4 EXTREME and the Matter-enabled SONOFF Mini MINIR4M Extreme, as they share the exact same physical footprint
This model is specifically designed for users who want to use the smart relay inline (on an extension cord or lamp cable) rather than installing it inside a wall switch box. It’s perfect for adding Home Assistant control to standalone appliances without messing with your home's internal wiring.
Key Features
- 🚫 No Supports Needed: The design is optimized for 3D printing and requires zero supports, making for a clean and easy print.
- 🆕 New Screwless Variant: I have added a new "Snap-in" model that is completely secure without hardware. No screws required!
- Secure Mounting: The classic version with screw holes is still available if you prefer a reinforced closure.
Hardware Required
- For the Snap-in Model: None!
- For the Original Model: You will need M2 and M3 screws. Note that these need to be of variable length, so be prepared to cut them to size for a perfect fit.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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