The SEER Robotics SFL-Handle-ZY is a ruggedized handheld control device designed for autonomous forklift systems, enabling operators to manually override or supplement automated operations across a comprehensive range of vehicle functions. The device covers six major action controls—walking, steering, lifting, tilting forward and backward, reaching forward and backward, and fork spacing adjustment—plus a steering potentiometer slot, making it a versatile all-in-one controller compatible with multiple forklift types. Its IO interface hard-connection design ensures stable and reliable signal transmission, and when the main control system malfunctions, operators can intervene quickly to assist vehicle recovery and restore safe operation.

Built for demanding industrial environments, the SFL-Handle-ZY accepts a wide input voltage range of 12 V to 60 V, accommodating diverse power specifications without additional adapters. The device features a dual-channel emergency stop synchronized with the main control emergency stop function and is compatible with overseas safety controllers, meeting diverse international vehicle control requirements. An IP65 ingress protection rating and a 3-position safety enable switch further underscore its reliability for production floor use. The 2.5 m spiral cable and 24-pin aviation connector complete a package designed for fast, safe manual intervention in automated forklift fleets.