Product introduction:
BIGTREETECH SFS V2.0 smart filament sensor is upgraded of btt SFS V1.0 ,BTT SFS V2.0 is adopts High Precise Photoelectric induction technology, More accurate detection,detection length 2.88mm,a detecting nozzle clogging,filament runout, filament tying,and extruder malfunctions,Filament Runs out or is broken,upgrded Bi-Directional Feeding,Status Light,It is the ideal choice for the 3D printer lamp to run/break detection module on the market. It was launched by Shenzhen Bigtree Technology Co., LTD's 3D printing team.
Note: 2.88 mm is the minimum detection length required for the sensor to function properly. If you encounter problem of false triggers, try increasing the detection length by 1mm increments until the problem is resolved.
SFS V2.0 Parameter
Dimensions: 53.1x30.3*27.3mm
Operating Priceiple: Encoder+Pulley Set+Micro Switch
Detection Length: 2.88mm（theoretical detection length，may need adjustment）
Compatible Filament: all 1.75mm filament
Working Humidity: 10% to 90%
Working Temperature: -10°C to 50°C
Rated Voltage: 3.3V-5V
Net Weight: 36g
Support: Bi-Directional Feeding
Support: Filament Feeding Lever
Support: Status Light
Mounting Holes: Three mounting holes on the back
Mounting Hole Spacing: 12.4 x 24.7mm