. Light and magnetic fixture . Visible components . 4mm safety socket connection . Customization allows Feature. Light and magnetic fixture. Visible components. 4mm safety socket connection. Customization allows. Dimensions100x68x48mmΩBasic unitsF3-001Resistor4.7Ω,12Ω,39Ω,2WF3-013B15 bulb base24VF3-002Capacitor470pF,4700pF 47000pF,63VF3-014DC Motor3V,200mAF3-003Capacitor0.5uF,1uF,2uF,400VF3- ...