12V 2-Wire Universal Electric Door Lock Actuator, Heavy-Duty Central Door Lock Motor for Rear Door. The product features easy and flexible installation due to the 360-degree rotating head and adjustable positioning accessories. It operates smoothly without jamming, thanks to a dual-track design. The seam is sealed using ultrasonic welding, providing excellent dustproof and waterproof performance. Constructed from premium plastic and metal materials, the unit is durable and robust. Equipped with a high-power motor, it delivers strong performance. Product dimensions: 14cm in length, 4.7cm in width, and 2.6cm in height. Designed for high tensile strength, it withstands over 5 kg of pulling force. Universally compatible with most vehicle passenger seats and rear doors. Works with car alarm systems and remote control functions. Item Name: Door Lock Actuator Material: ABS Operating Temperature: -30°C to 80°C Operating Voltage: DC 12V Mechanical Life: 100,000 Cycles (up and down operation as one cycle) Electrical Life: 80,000 Cycles at 10% load Load Current: 3A ±10% Travel Distance: 22mm ±0.5mm No-load Current: 1.5A ±5% Locked-rotor Current: As specified by manufacturer standards