2dBi Rubber Duck Antenna (SMA) — Shapr3D Source Included

2dBi Rubber Duck Antenna

A clean, print-ready 3D model of a standard 2dBi rubber duck antenna with an SMA connector and cable pigtail — the kind you'd see on WiFi routers, LoRa gateways, handheld radios, and IoT builds.

Modeled from scratch in Shapr3D. Great as a display prop, cosplay/build accessory, cable-management dummy, photography prop, or reference geometry for your own antenna housing designs.

What's Included

• Shapr3D source file — fully editable .shapr (open it in Shapr3D to see and modify every design step)

• - STEP files — import into Shapr3D, Fusion, SolidWorks, Onshape, etc.

• - STL files — ready to slice and print

Three parts:

• antenna — the black rubber-duck body (top)

• - cable — the SMA connector + cable pigtail (bottom)

• - assembly — both combined into the full model

Bonus - Editable Shapr3D File Included:

The original .shapr file is included. If you download Shapr3D (you can use my affiliate link below) and open this file, you'll see every single design step I used in the design history. You can modify any of those steps, change dimensions, or fully customize the model to fit your own needs - it's fully parametric and editable.

Want the Real, Working Version?

If you're looking for an actual functioning 2dBi rubber duck antenna, you can grab one on Amazon here: https://amzn.to/4myeeXH

Try Shapr3D using my affiliate link: https://www.shapr3d.com/?utm_source=creators&utm_medium=socials&utm_campaign=shreyashgupta

Disclosure: I am a Shapr3D partner and an Amazon Associate. As an Amazon Associate I earn from qualifying purchases. The links above are affiliate links, which means I may earn a small commission at no extra cost to you if you make a purchase through them. Thank you for supporting my work!