LPS120 series is a 120 watt embedded power supply with the following features: active power factor correction, 3 inches x 5 inches footprint, less than 1U high, EN61000-3-2 compliant, remote sense, power fail and remote inhibit, single wire current sharing, adjustable main output, built-in Class B EMI filter, overvoltage protection, overload protection, thermal overload protection, 5 V standby output and 12V fan output.
The LPS120 Series provides 80‑130 W of embedded power for business‑critical continuity, featuring active power‑factor correction, a compact 3" × 5" footprint, and remote‑sense capability. It includes built‑in Class B EMI filtering, overload and over‑voltage protection, and both 5 V standby and 12 V fan outputs.
The datasheet lists electrical and environmental specifications, mechanical dimensions, connector pin assignments, and ordering information. It also notes compliance with safety standards (EN61000‑3‑2, UL 60950, etc.) and provides warranty and handling details.
| Total Power | 80 - 130 Watts |
|---|---|
| Input Voltage | 85 - 264 VAC |
| Frequency | 47‑440 Hz |
| Efficiency | 80% typical at full load |
| Power Factor | 0.99 typical |
| Standby Output | 5 V @ 500 mA ±5% |
| Fan Output | 12 V @ 500 mA |
| Overload Protection | Short‑circuit protection on all outputs |
| Remote Sense | Compensates for 0.5 V lead drop max. |
| Hold‑up Time | 20 ms @ 125 W load, 120 VAC input |
| Operating Temperature | 0 °C to 50 °C ambient |
| Storage Temperature | -40 °C to +85 °C |
| MTBF | >550,000 hours at full load |
| Weight | 0.71 lb / 0.32 kg |
| Warranty | 2 years |
The LPS120 series accepts an input voltage from 85 V to 264 V AC.
It reaches about 80 % efficiency at full load.
The unit provides a 5 V standby output and a 12 V fan output.
It holds up for 20 ms at a 125 W load with a 120 V AC input.