Justech White Linear Motion Actuators 750N/160 LBS 12V DC Actuator Aluminum Alloy IP65 10mm/s Less than 50db for Hospitals Massage Electronic Automation

【Product Parameters】: Load capacity: 750N/160lbs; Speed: 10mm/s; Stroke: 100mm/4 inches 【Built-in Limit Switch & Auto Off】Built-in limit switch, no installation required, just plug and play. Sliding bar: there is a limit switch on each side. When the telescopic rod moves up or down, the power is automatically interrupted 【Automatic Locking DC Motor】 The push rod is driven by a DC motor with screw drive, the telescopic rod cannot be retracted without rotation. By interrupting the power supply, it can be stopped in any position thanks to the self-locking 【Quiet Operation & Easy Direction Change】Quiet design, noise level below 42dB. For example, when the positive terminal is stretched and the negative terminal retracted, the telescopic direction of the rod can be changed by changing the polarity 【Wide range of applications】 Suitable for lifting TV tables, massage beds, electric beds, medical chairs, electrical appliances, micro appliances, electric sofas, camera frames, cameras and more