We are offering runntech master controller (rt-300) crane joystick controllers. Key features: modular designsingle-axis friction position median with zero self-locking. Pure silver contacts to ensure durablethe energized current up to 380v 10a, with reliable performancesealed up to ip65 5 million life cycles typical applications rt-300 series industrial joysticks (master controller) are mainly used in the occasion of the harbor, docks, coal, or open-air operations, ac 50hz, 60hz voltage 380v and 220v dc to control the crane transport operators as well as the similar electrical control equipment, such as motor starting, speed control and brake.
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