Features: 1. DURABLE ABS SHELL: Crane controller with ABS shell, corrosion resistant, aging resistant, durable 2. DUSTPROOF AND RAINPROOF RUBBER JOINT SLEEVE: Includes rubber joint sleeve for dustproof and rainproof protection, ensures stable connection 3. REMOTE CONTROL FOR VARIOUS EQUIPMENT: Control station suitable for remote operation of cranes, vehicle tailgates, electric hoists, and other equipment 4. 220V/500V WORKING VOLTAGE: Contact rated working voltage 220V/500V, rated working current 5A, provides stable performance 5. IP65 PROTECTION LEVEL: Electrical life up to 500,000 cycles, mechanical life up to 1 million cycles, IP65 rated protection Specification: Item Type: Crane Controller Model: COB-64 Contact Rated Working Voltage: 220V/500V Contact Rated Working Current: 5A Electrical Life: 500,000 cycles Mechanical Life: 1,000,000 cycles Protection Class: IP65 Package List: 1 x Crane Controller 1 x Rubber Joint Sleeve