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The Bel Power Solutions ABC180-1T12L is an ultra-low profile, open-frame AC/DC power supply designed for a wide range of applications including telecom, datacom, and industrial equipment.
This converter provides up to 180W of output power with forced air cooling (13 CFM) or up to 120W with natural convection cooling. It accepts a universal AC input range of 80-264 VAC and offers isolated single output voltages, including a 12V option. Key electrical specifications include efficiencies up to 92%, a power factor greater than 0.95 at 115 VAC, and line/load regulation of ±0.5% and ±1% respectively.
The ABC180-1T12L operates within a temperature range of -40°C to 70°C with derating. Its compact footprint, measuring 4 x 2 x 0.75 inches, makes it suitable for space-constrained designs. The unit is compliant with IEC/EN/UL 62368-1 standards and features a thermal shut-down function.
Designed for chassis mounting, this power supply is ideal for instrumentation, lighting, industrial applications, renewable energy systems, test and measurement equipment, and robotics. It also includes a 12V / 0.5A fan output and a no-load power consumption of less than 0.5W.
The operating temperature range is -40°C to 70°C with derating.
The output voltage is 12 V.
The input voltage range is 80-264 VAC.
The isolation voltage is 3 kV.
Typical efficiency is 88% for 12V models.
The form factor is 4 x 2 x 0.75 inch, open frame, chassis mount.