ASUC-15-482-HS Passive PoE step-up adapter with 48 V output

This product has been replaced by a new version (Q3 2026) ASUC-15-482

Link to the new version of the product

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ASUC-15-482-HS is a high-efficiency, non-isolated DC/DC step-up converter.

The converter allows wide range of input voltages and has a stable output voltage of 48 VDC.

A typical application of the module is to power a single PoE IP camera by generating 48 VDC PoE voltage from 12 VDC or 24 VDC supplied by any power supply, e.g., the AUPS-70-120-E buffer power supply, through the device’s power cables.

The device also ensures data transmission between the input and output.

The HS version features a heat-shrink enclosure, providing isolation while keeping the device compact. This allows for easy installation in locations with limited space.

Key features and functions:

• possibility to power a 48 VDC PoE camera from any 10–30 VDC power supply
• data transmission between connectors
• stable 48 VDC output voltage
• low heat generation inside the heat-shrink enclosure thanks to the converter's high efficiency
• high output power despite the module’s compact size

Examples of applications

Example application of the ASUC-15-482-HS PoE adapter.

Example application of the ASUC-15-482-HS PoE adapter together with a buffer power supply and a fiber optic media converter.