GCSLIPRINGSlipring 4wire 5A conductive ring collector ring rotating electrical contact (5a)
Mini motor, Motor Long Linear Actuator, Stroke 30mm 40mm DC 3V-5V, 8mm 2 Phase 4 Wire Micro Mini Electric Stepper Motor, Precision Screw Slide Stepper Motor Mini Precision ( Size : Length (50mm) )
5PCS DC 3V-3.7V Miniature 5-Pole Coreless Vibration Electronic Starter Precision Vibrator for Smart Watch 4mm*8mm Motor Drivers
8mm Water Pump Stepper Electronic Starter Metering Precision Peristaltic Pump Flow Control Water Liquid Pump for Experiment Motor Drivers
DC4V 31600 RPM Rectangular DC Electronic Starter 6mm x 8mm Brushed Electronic Starter Precision Electronic Starter for Digital Cameras Motor Drivers
5mm Gearbox Gear Stepper Electronic Starter 8mm Stroke Linear Actuator 2-Phases 4-Wires Precision Telescopic Stepping Electronic Starter Phone Camera Motor Drivers
