04W4128 04W4236 DC30100HX00 DC30100I600 Lenovo ThinkPad EDGE E430 E435 E530

This is an original Lenovo DC-in power jack and cable assembly, designed for the ThinkPad Edge E430, E435, and E530 laptop series. It directly replaces the internal charging port assembly to solve charging failures, intermittent power, or loose connections. This high-quality component is interchangeable under multiple official Lenovo part numbers: 04W4128, 04W4236, DC30100HX00, and DC30100I600. We specialize in bulk wholesale supply of this reliable part to computer repair shops, IT service providers, and electronics distributors at competitive prices.