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Limit switch is a switch operated by the motion of a machine part or presence of an object
● Input trigger signal: 10us TTL impulse
75mm PLA/ABS
Voltage : 4
They can be used as an ON/OFF function in applications such as static relays
Timing Pulley GT2 (20 Teeth-8 mm Inner Diameter-10mm Width) IRFZ46 Limit switch is a switchIntroduction : The GT2 pulley with 20 teeth or grooves is one of the best choices for 3d printer construction or XYZ linear motion for small CNC because the gt2 pulley tooth profile is anti backlash. Why? The rounded teeth of this tooth and belt are engaged together longer providing a smoother transition between teeth. This is what you need for your 3D printer or transmission mechanism. This pulley has 20 teeth, and a 5mm inner bore. Two set screws
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