Product Description Mellow Prusa I3 Mk2.5/mk3 To Mk2.5s/mk3s Filament Sensor Kits Upgrade Detect Stuck Filament Sensor For 3D Printer Parts . Brand Name:MellowItem Type:Limit SwitchModel Number:12IRFSApply:upgrade IR sensorSuitable for:Mk2.5/Mk3 To Mk2.5s/Mk3sCondition:New 100% |