Northern Tool and Equipment 27314 Programmable Controller Kit Controls Two Ld acme Linear Actuators, Model No. Dual Ivation Portable Spray Washer with Water Tank Hybrid stepper lead screw actuators from Thomson feature built in anti rotational guidance This compact portable air conditioner is almost twice as powerful as its peers EcoFlow Delta 3 Classic Portable Powerstation with 500W Alternator Charger Introducing the PA MC1 Micro Linear Actuator: Compact Power and Precision