1.Compatibility: The charge control switch board is designed to integrate seamlessly with the DL24EW electronic load, optimal performance and reliability for your setup. 2.Enhanced safety features: This switch board features advanced safety mechanisms to prevent overcharging, short circuits, and overheating, giving you peace of mind during operation. 3.User-friendly interface: The control switch board features an intuitive layout that allows easy monitoring and adjustment of settings, making it easy for users of all skill levels to use. 4. for construction: This charge control switch board is made of high-grade materials to withstand rigorous use, and stable performance in demanding environments. 5.Versatile applications: This switch board is for ideal for a variety of electronic projects and testing scenarios, enhancing Color: As Shown Material: plastic Package Contents: 1 x Charging Control Switch Board 4 x screws 4 x nuts Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.