Compact Passive PoE Injector for Remote Power over Cat5 Description A compact wallplug passive PoE injector that delivers 48 V DC at 0.5 A (24 W) over a single Cat5 cable to power network devices up to 100 m away. The unit uses an autoranging switching input for 100 to 240 VAC and includes builtin protections to reduce service interruptions. Its small size and European AC plug make it suitable for ceiling or wallmounted installations where a local outlet is not available. Key benefits Remote power delivery up to 100 m over Cat5 cable, eliminating the need for a local power outlet at the device location. Autoranging 100 to 240 VAC input simplifies worldwide installations with different mains voltages. Integrated protections for short circuit, over current and over voltage with autorecover behavior to protect connected equipment. Compact wallplug design saves space and keeps installation neat. Passive PoE output at 48 V DC, 500 mA, suitable for many network devices that accept passive 48 V input. Primary features Output: 48 V DC, 0.5 A (24 W) Input: 100 to 240 VAC autoranging switching power supply PoE type: Passive PoE, pins 4,5 V positive, pins 7,8 V negative Network connector: Shielded RJ45 Protections: Autorecover overvoltage, short circuit, overcurrent Efficiency: 80 percent minimum Line regulation: 3 percent; Load regulation: 5 percent Ripple and noise: 200 mV pp Turnon delay: 2 seconds maximum; Rise time: 40 ms maximum Operating temperature: 10 to +40 degrees C Operating humidity: 5 to 90 percent RH Storage temperature: 20 to +85 degrees C Case dimensions: 83 x 44.5 x 34.3 mm (3.25 x 1.75 x 1.35 inches) AC plug type: Europe Compatibility and notes May not be compatible with some older Cisco models that use prestandard power and not the IEEE 802.3af standard. this unit only if your device requires 500 mA or less at 48 V DC. Practical use scenarios Deploy a wireless access point on a ceiling or wall where running mains power would be difficult; run a Cat5 cable back to the injector and supply both data and power. Power a security camera mounted on an exterior wall or pole up to 100 m from the network switch, avoiding the need for a local outlet. Provide power to an IP phone in a meeting room or office where a nearby outlet is not available. Package contents 1 unit as pictured Color: 1 This injector provides a simple, compact solution for powering compatible network devices remotely over Cat5 while including basic protections and autoranging AC input for flexible installation.