VGOL 3-Pin Filament Runout Sensor 175 mm Cable 2 Pack Compatible with Anycubic Kobra S1 S1C 3D Printers

- Compatible with Anycubic Kobra S1 and S1C to detect filament break or depletion, trigger a pause, and prompt reload so long prints can complete without supervision. - 175 mm cable and 3-pin connector are plug-and-play with standard control boards; installs inline on the filament path without soldering and keeps wiring neat. - ABS housing with microswitch delivers clear on/off signals at 5 V logic; low signal current under 50 mA; easy to test before use on common FFF printers. - Works with inline cutters where equipped to reduce failed jobs and wasted material; ideal for home, office, classroom, and makerspace long-duration prints. - Two-pack convenience equips two machines or keeps a spare for quick swaps; mounting holes allow flexible positioning before the extruder entry.