Trendnet TI-S48048 Power Supply

The Trendnet TI-S48048 power supply provides 480 W of total output power and supports a wide AC input range of 90–264 V at 47–63 Hz. Designed for compact installations, the unit measures 85.5 mm in width, 125 mm in depth and 128.5 mm in height, and has a two-tone grey and blue finish. Integrated LED indicators display power status to help monitor operation at a glance. This power supply is intended for use with compatible network switches and other equipment requiring the specified input and output characteristics.

Advantages

The power supply delivers a stable 480 W output within a broad input voltage and frequency range, enabling reliable operation in diverse electrical environments. Its compact physical dimensions allow installation in space-constrained racks or enclosures. LED indicators provide immediate visual feedback on power status, simplifying troubleshooting and maintenance. The grey and blue enclosure offers a professional appearance suitable for network equipment racks.

Suitable for

• Replacement or spare power unit for compatible TRENDNET switches
• Small IT racks and network cabinets with limited space
• Environments requiring wide AC input compatibility (90–264 V)
• Installations where visible power-status indication is useful

Key specifications

• Total output power: 480 W
• AC input voltage range: 90–264 V
• Input frequency: 47–63 Hz
• Dimensions (W × D × H): 85.5 mm × 125 mm × 128.5 mm
• Weight: 1.6 kg
• Product colour: Grey and Blue
• LED indicators for power status

How to use

Install the Trendnet TI-S48048 power supply according to the equipment manufacturer's instructions and local electrical codes. Verify that the target device accepts an external power supply with the specified voltage and power rating. Connect the AC mains input to a properly rated outlet within the 90–264 V range and attach the output connector to the compatible power input on the switch or device. Use the LED indicators to confirm power presence and normal operation after connection.

Recommendations

Ensure the installation area provides adequate ventilation and is free from excessive dust, moisture, and heat sources. Confirm compatibility with the target device before installation and switch off power to the equipment when connecting or disconnecting the power supply. If LED indicators show abnormal status, power down and inspect connections and mains supply before further use.