1[150W GigE PoE Injector] Provides up to 150W of power, ensures stable power delivery for reliable network connections. Supports 10 100 1000Mbps network speeds and four pairs of Gigabit Ethernet for faster data transfer, ensuring a quicker and more stable network connection. 2[Flexible and Efficient] Ideal for connecting satellite network to router, desktop or laptop, caters to various connectivity needs. Maximum input output capacity is 3A, optimized power distribution, ensuring stable and efficient performance of network devices. 3[Versatile Power Input] The PoE injector features 48 to 57V DC input range, accommodating standard and traditional network cables. This allows for easy connection to computer network ports, with the other end receiving 48V DC power for efficient power delivery. 4[High Safety] Built in 8KV surge and 15KV ESD protector, ensuring the safe use of network devices in various environmental conditions and extending the lifespan of the equipment. 5[12V to 48V DC Boost Converter] The PoE injector comes with a DC boost converter, with an input range of DC 11 to 16V and an output of DC 48V 3A, providing efficient voltage conversion for various applications. 1 x Adapter 1 xInjector 1 x Voltage Converter 1 x Cable