The SUNLU Filament Connector FC01 helps you splice 1.75 mm filament quickly and reliably for cleaner color transitions and strong joins.
- Designed for your 1.75±0.03 mm PLA/ABS/PETG/PA/PC filaments, it helps you achieve precise, strong joins that hold under print, vibration, and transport, delivering reliable performance across common filaments.
- You’ll benefit from an easy-to-use, fast-welding process for smooth color transitions on multi-color projects, even when you’re swapping colors mid-print.
- 200 PTFE sleeves are included to help you maintain consistent heat and clean splices; the sleeves are designed for low-friction feeding and long-term wear.
- This compact, USB-powered unit (5V 2A) weighs 143 g and measures 111 x 79.4 x 38 mm—plus it ships with the connector, sleeves, USB cable, and instructions for quick setup, so you’re ready right away.
