Description: As long as the power interface is sufficient, you can achieve 2 or more than two power supply at the same time switch machine. High-performance transistor circuit have low power consumption. When the secondary power supply the emitting diode will be light. Along with a large 4PIN output and the shop's wire, you can switch out a variety of power interfaces, take full advantage of the power. Multiple power supply adapter also useful for using test equipment. Specification: Material: Plastic ABS Size: Approx. 10.3 x 5.4 x 1.2 cm / 4.06 x 2.13 x 0.47 inch Package Includes: 1 Piece 4PIN Detection Cable 1 Piece Dual Power Synchronous Start Board Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement
