Connector for 2-Pin Faston Terminals.

A compact male and female connector housing designed for standard 6.35 × 0.81 mm uninsulated Faston terminals.

The two housings have a polarized shape that prevents incorrect connection. The female terminals are retained by an internal tab, while the male terminals are held in place by a small retaining feature inside the housing.

The electrical terminals provide the main connection force between both parts. An additional space is included so the connector can be secured with a zip tie when extra retention is required.

Designed for automotive-style applications, but also suitable for machinery, power supplies, electronics, and custom wiring projects.

The model has been successfully printed in PETG, ABS, and Fiberon PA12-CF10 without changing its dimensions. PA12-CF10 was used in the final application due to exposure to hot air above 90 °C.

General dimensions shown to help verify compatibility before printing.

Print Settings

• Layer height: 0.20 mm

• Perimeters: 3

• Top layers: 3

• Bottom layers: 3

• Infill: 10%

• Tested materials: PETG, ABS and PA12-CF10

A properly calibrated printer should not require dimensional scaling between the tested materials.

Material selection must be appropriate for the operating temperature, electrical insulation requirements, and intended environment.

This is a 3D-printed, non-certified connector housing. Verify material, insulation, temperature resistance, terminal compatibility, and electrical suitability for your application.

Commercial use is not permitted without prior authorization from the designer. For commercial licensing, please contact me.