Description: Ultra-low magnetization voltage, fast response and stable voltage. Small size, light weight and strong weather resistance. Low frequency protection and slow voltage build function. EMI suppression circuit. High interrupting capacity fuse protection, the key loop adopts military-grade high-stability components, temperature drift is less than 0.05%/ °C, and multiple independent protection circuits are designed to be safer and more reliable. Specification: Material: Alloy&Plastic Size: 107x82x50mm/4.21x3.23x1.97inch Package Includes: 1 Piece Voltage Regulator