NLP65 series embedded power is a high-quality, high-reliability, energy-saving 65W power supply that provides power for business continuity. This power supply adopts a compact 3-inch x 5-inch form factor, suitable for 1U applications. It also features EN61000-3-2 compliance option (HCC), overvoltage and short circuit protection, 65W of free air convection cooling, EN55022, EN55011 conducted emissions level B, EN61000-4-2, -3, -4, -5, -6 immunity compliance, RoHS compliance and 2-year warranty.
The NLP65 Series embedded power supplies from Emerson Network Power provide single, dual, and triple output configurations with a universal input range of 85‑264 Vac (120‑370 Vdc for certain versions). They deliver up to 75 W of power, feature over‑voltage and short‑circuit protection, and meet multiple EMC and safety standards.
The datasheet includes electrical specifications, thermal performance, environmental ratings, mechanical dimensions, and certification information such as EN60950, VDE0805, IEC950, UL1950 and CCC60950. It also lists optional accessories like the LPX80 enclosure kit and grounding options.
| Input voltage range | 85‑264 Vac (120‑370 Vdc for NLP65‑76xx) |
|---|---|
| Output power | 32 W – 75 W depending on cooling |
| Efficiency (typical) | 72 % at 120 Vac, 65 W |
| Switching frequency | 100 kHz ±5 kHz |
| Weight | 283 g (10 oz) |
| Temperature coefficient | ±0.02 %/°C |
| Over‑voltage protection | 125 % ±10 % |
| Short‑circuit protection | Enabled |
The NLP65 Series accepts a universal AC input of 85‑264 Vac, and the NLP65‑76xx version also supports 120‑370 Vdc.
With natural convection cooling the series can deliver up to 65 W, and with 20 CFM forced‑air cooling up to 75 W (70 W for certain models).
Typical efficiency is 72 % at 120 Vac delivering 65 W of power.