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DHT22 - Screwable Case/Housing — image 1
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DHT22 - Screwable Case/Housing

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This is a case for the DHT22 which supports being screwed or glued at walls.

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Model information

Category
Electronics
License
Standard Digital File License

This case is for the commercially available presoldered DHT22 sensors. You can find such sensors on AZDelivery. Sometimes they aren’t cut correctly (if you see a grooved white line on the edges); in that case they won’t fit. You can simply snap off the excess (that’s the purpose of the white line).

The model is designed for the following assembly:

  • print both parts once per sensor
  • insert a threaded insert in Part A
  • screw or glue Part A where you need it
  • insert the sensor at a slight angle and screw it down
  • push on Part B

You can also use hot glue to secure the sensor if you don’t want to use threaded inserts or modify the hole, so that a standard screw holds tight without a threaded insert.

Printed with a 0.4 mm nozzle @ 0.2 mm layer height in PLA.

Happy printing!

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