Safe Installation: The power shield features a design that allows the switch to be installed directly on the shell, that all wiring remains inside for enhanced safety during operation.Long lasting Construction: Crafted with a sturdy metal shell, this power shield is built to withstand wear and tear, making it a reliable choice for 3D printing needs.Complete Wiring Kit: Included in the package is a 2-meter-long wiring setup, eliminating the hassle of purchasing additional wiring and providing everything you need for installation.Versatile Compatibility: Suitable for both 12V and 24V with a maximum output of 360W, this power shield is adaptable for various printers, including popular models for 3,for CR10.Enhanced Safety Features: Designed with a dedicated hole for output wires, this product prioritizes user safety by minimizing the risk of electrical hazards while maintaining a tidy installation.Part Name:switching power supply housingSize:110x50x45 mmColor:BlackMaterial:ABSPackage Contents:1 * Switching Power Supply HousingOnly 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.