The NLP150L series of 150 Watt ac-dc open-frame power supplies are available with single, triple or quad outputs. The quad output versions described in this datasheet are housed in a 3.8 x 7.8 x 1.26 inch package. All NLP150L series power supplies are harmonic current corrected to meet the EN61000-3-2 standard, and support current sharing. The power supplies are designed for use in 1U shelves or boxes, and are primarily intended for networking applications that have a heavy logic content, such as access concentrators, midrange routers, LAN switches and shared media hubs.
The NLP150L series is a 150 W AC‑DC open‑frame power supply offered in single, triple, or quad output configurations. It is designed for 1U rack or chassis installations and targets networking equipment with heavy logic loads such as access concentrators, mid‑range routers, LAN switches, and shared media hubs.
Key features include a universal 90‑264 VAC input, EN61000‑3‑2 harmonic compliance, current sharing, over‑voltage and short‑circuit protection, and a compact 3.8 × 7.8 × 1.26 in package. The unit meets UL, CSA, VDE, and CE safety approvals and is RoHS‑compliant.
| Total Power | 110‑150 W |
|---|---|
| Input Voltage Range | 90‑264 VAC (universal) |
| Efficiency (150 W) | 73 % typical |
| Dimensions | 3.8 × 7.8 × 1.26 in |
| Weight | 540 g (19 oz) |
| Hold‑up Time | 20 ms @ 150 W |
| Isolation Voltage | 3000 V input‑to‑output, 1500 V input‑to‑chassis |
| Operating Ambient Temperature | 0 °C to +50 °C |
| Safety Approvals | UL, CSA, VDE, CE‑marked |
| Main Output Regulation | ±2.0 % (line and load) |
It accepts a universal input of 90 VAC to 264 VAC.
The series is offered with single, triple, or quad output versions.
The unit is approved by UL, CSA, VDE and is CE‑marked.
Typical efficiency is about 73 % at 150 W output.