Meshtastic RAK19007 Weatherproof Case (18650 & GPS)

RAK19007 Weatherproof Meshtastic Node Case

A rugged and compact weatherproof (not submersible) case designed specifically for the RAK19007 WisBlock board. This design features a highly organized internal carrier frame and custom TPU gaskets to keep your Meshtastic node safe from the elements.

Key Features:

• Weatherproof Design: Threaded cap and lid utilize custom-printed TPU gaskets to keep rain and moisture out.

• All-in-One Carrier Frame: Securely holds an 18650 battery, the RAK19007 board, GPS module, GPS antenna, BLE antenna, and a slide switch.

• Lanyard Loops: Integrated loops on the lid for easy hanging, carabiners, or other mounting options.

🛠 Bill of Materials (Hardware Required)

To complete this build, you will need the following non-printed parts:

• 1x IPEX (u.FL) to SMA male adapter (approx. 7cm cable length)

• 1x SMA Antenna (tuned to your local frequency)

• 2x M3x15 Hex socket head screws (for securing the lid)

• 1x Slide switch SS12F15 (3mm lever, 15mm spacing between mounting holes)
  For ex. https://www.aliexpress.com/item/1005005508763350.html

• Your electronics: RAK19007 board, 18650 battery cell, GPS module, BLE antenna.

🖨 Recommended Print Settings

For the best durability and fit, please use the following settings:

Case, Lid & Threaded Cap:

• Material: PETG-CF (Highly recommended for UV and temperature resistance outdoors)

• Layer Height: 0.2 mm

• Perimeters (Walls): 5

Internal Carrier Frame:

• Material: PLA (Since it's protected inside the case, PLA works perfectly)

• Layer Height: 0.2 mm

• Perimeters (Walls): 5

Gaskets (Lid & Cap):

• Material: TPU (90A or similar)

• Note: These are only required if you plan to use the node outdoors. If it's an indoor node, you can skip printing the gaskets.

🔧 Assembly Notes

1. Mounting the Board: The RAK19007 board mounts to the carrier frame using its original screws. Drive them directly into the plastic standoffs.

2. Securing the Switch: Insert the slide switch into its slot. To secure it, use a soldering iron to gently melt the two plastic mounting tabs (spaced 15mm apart) flat against the switch body.

3. BLE Antenna: Stick the BLE antenna directly to the side of the 18650 battery compartment, facing towards the RAK board.

4. Final Assembly: Attach the SMA adapter to the lid. Insert the TPU gaskets into their respective grooves. Slide the loaded carrier frame into the case, attach the lid using the two M3x15 hex screws, and screw on the cap.

⚖ License & Terms of Use

These files are for PERSONAL USE ONLY. By purchasing and downloading these files, you agree to the following terms:

• You may print copies for your own personal use.

• You may not share, distribute, or resell the digital files.

• You may not sell physical 3D-printed copies of this design.

• You may not modify the files and distribute them as your own work.