This is the genuine Kaidi KDPT007-46 linear actuator assembly. It's designed for motion furniture like power recliners, lift chairs, couches, and loveseats, specifically for the open/close (up/down) function. The stroke length of this linear actuator is 198 mm (7.8 inches). The KDPT007-46 has three-wires & plugs 2-pin male plug for the power supply 2-pin female plug for deputy motor (usually for head cushion/lumbar/back) 5-pin plug for the remote controller Specifications: Model: KDPT007-46 Maximum Load: 1500N Speed: 25mm/s Stroke: 198mm (7.8 inches) Rated Voltage: DC 29V Rated Power: 75W Maximum Duty Cycle: 2 minutes ON / 18 minutes OFF Important Information: Compatibility: This actuator is not universally compatible. Ensure your existing unit has the exact model number (KDPT007-46) before ordering. Model Number Clarity: We understand that the font on some labels can make it easy to confuse "5" and "6" between models KDPT007-45 and KDPT007-46. Please double-check your actuator's model number carefully before purchasing. Return Policy: This item is not returnable or refundable. Please avoid test purchases. Troubleshooting: We recommend troubleshooting the power adapter, remote controller, switch, junction box, and cables before purchasing a replacement actuator. Lead Time: Delivery lead time is 2-20 business days depending on stock availability. Need a Different Model? Contact us for a quote on alternative models.