BIGTREETECH Smart Filament Sensor

The BigTreeTech Smart Filament Sensor Break Detection Module (SFS monitor). 

• When the material is abnormal the printer prompts for next actions (must be added to firmware)
• Any motherboard with a break detection interface can be used
• 7mm reaction time

Specifications:

• Brand Name: BigTreeTech
• Item Type: Smart Filament Sensor Break Detection Module
  
• Model Number: BIGTREETECH SFS v1.0
• Filament Size: 1.75 mm
• Detection length: 7 mm
• Voltage: 3.3 - 5V
• Dimensions: 75 x 30mm