Welcome to our store! 1. The passive POE input and output voltages are equal. 2. It can convert non-POE devices to POE enabled, and it supports 5V, 12V, 24V, 48V. 3. POE injector and dispenser kit with 0.22 x 0.08 inch (5.5 x 2.1 mm) DC socket/plug. 4. Works with IP security cameras, wireless access points and other devices. 5. It can work up to 30-40 meters / 100-130 feet (depending on the quality of the cable and the device's power draw). Specification: - Item Type: POE Cable Connectors - Color: Shown as picture - Material: ABS - Support Voltage: 5V, 12V, 24V, 48V Package List: - 2 x POE Cable Connectors 100% Satisfied: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service.