KKSB Case for Arduino UNO R4 Minima and UNO R4 WiFi

I picked this one for my UNO R4 WIFI and it offers more reliability and durability than cheaper cases but still at a pretty good piece. It fits the connectors near-perfectly so, once screwed in there's no real chance for slippage.

I have a several cases from this company. I plan on only using them because the quality is spot on. Perfect fit of every way you can think of. They had on case that was not on amazon that bought straight from their website, it was $15, I then spent another $30 for shipping and then another $30 for tariffs. I ordered another one of those boards and since its not on amazon I will be ordering again from their website.

Solid case with a lot going for it. The metal body feels sturdy and well put together, with screws everywhere giving it a kind of industrial charm. The electroplated finish looks clean, and the acrylic cover gives a nice view of the LEDs—though it’s totally optional if you prefer a more open look. Ports are right where they should be: USB-C, quick connect, DC in. There’s even an optional reset extender if you’re the type who presses things by accident. It comes with rubber feet and mounting holes, ready for wherever you want to stick it. Had to clean up a few plastic burrs, but nothing worth complaining about. Overall, a smart little enclosure that does its job well.

My Arduino fits great in the case, full visibility for my led matrix and access to the ports

Nice case.

The product is excellent in its quality

I like that it is protected yet accessible. The LEDs are visible with no distortion.

I've owned a number of Arduino microcontroller boards but unlike Raspberry Pi's -- which tend to be used as standalone SBCs -- I haven't used cases for them, as they're typically used either for open prototyping or being installed in a larger enclosure with other parts. Having a project in mind for a newly-acquired R4 Wifi, I saw this case and was intrigued. I have another case that's basically 2 layers of acrylic that mate with the plastic base included with the R4 to form a sandwich style layered case, but I've never really been a fan of that style of cases. When I saw this case, which is more of a traditional fully-enclosed case similar to what you'd use for a Pi, I really wanted to try it out. It's a really cool little case that completely encloses the R4 while exposing all ports and GPIO pins. The top is clear acrylic with access slots for header pins, and the base is constructed of aluminum -- a nice surprise which give it a professional, industrial look & feel. Overall a very nice little R4 case.

Please see attached photo of how the case was delivered. Clearly a USED product, in addition the clear top was scratched. The built-in push button provided does not reach the reset button on the Arduino, hence you need to use a screwdriver/needle/etc to reset the board. Not quite sure if pins align properly with clear top. Case is heavy, so if you develop a weight-sensitive product that may become a problem. Called Amazon's customer/technical service: got ZERO help.

Bueno

J'adore c'est le meilleur boîtier pour arduino r4 que j'ai trouvé. Il est très bien fait, et logée.

Es gibt hier Rezensionen von Usern die offensichtlich nicht lesen können oder mental überfordert sind. In der Beschreibung steht eindeutig das es sich NUR um ein Gehäuse handelt. Von einem Mikrocontroller der mitgeliefert wird, ist NIRGENDWO die Rede. Das Gehäuse ist sehr nützlich und erfüllt seinen Zweck. Nicht so schön, das keine Anleitung mitgeliefert wurde.

Really nice quality case. Makes the project look much more professional and gives peace of mind that you're not going to accidentally damage your work. Dropping a star as its a bit pricey for what it is, costing almost as much as the Arduino itself, and the reset button gets a bit stuck sometimes.