220V crane, with emergency stop up and down switchStandard copper point, flame retardant material, sensitive contact, stable performanceQuality is reflected in the details, pure copper cable is used, and not easy to damageInternal components have sensitive contact, good conductivity, sensitive contact and more convenient to useEmergency stop button is flexible and , silver contact thickened copper parts are stable and reliable with long service lifeFree operation at your fingertips, safe, and convenient to operateProtection function: flame retardant insulationElectrical life: 200,000 timesApplication range: industrial equipment, lifting equipmentWorking temperature: -10-60Casing material: plasticContact material: copperWiring method: screw wiring3C rated voltage range: 220VMechanical life: 200,000 timesProtection level: IP54Color:YellowMaterial:ABSPackage Contents:1 * Lifting and hoisting switchOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +- 1-3cm.