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Mornsun

Mornsun LI150-20B15PR2 142.5W DIN-Rail AC-DC Power Supply - 15V 9.5A

Mornsun LI150-20B15PR2 142.5W DIN-Rail AC-DC Power Supply - 15V 9.5A

IN000035

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Mornsun LI150-20B15PR2 15V 9.5A Power Supply

The Mornsun LI150-20B15PR2 is a single-output AC-DC switching power supply delivering a regulated 15V DC output at up to 9.5A, with a rated output power of 142.5W. It accepts the AC or DC input ranges listed below and is designed for integration into finished equipment.

Although it belongs to the LI150 series, this 15V model is rated at 142.5W and 9.5A. Do not select it as a 10A supply.

Key Features

  • Adjustable 15V DC output for compatible equipment and control circuits.
  • 89.5% typical efficiency at 230VAC.
  • 4000VAC input-to-output isolation test rating.
  • Protection against short-circuit, over-current, over-voltage and over-temperature faults.
  • Free-air convection. Allow suitable airflow and installation clearance.

Technical Specifications

Model LI150-20B15PR2
Nominal output 15V DC / 9.5A
Rated output power 142.5W
Output adjustment 13.5-18.0V DC
AC input 85-264VAC
DC input 120-370VDC
Typical efficiency at 230VAC 89.5%
Maximum capacitive load 8000µF
Input-output isolation test 4000VAC
Operating temperature -30°C to +70°C, with derating
Dimensions 105 × 90 × 55.4mm
Cooling Free-air convection
Mounting DIN rail TS-35/7.5 or TS-35/15

Selection and Installation

Match the output voltage to your load, and allow for its continuous current and start-up demand. Follow the manufacturer's derating curves: the maximum output is not available at every input voltage or ambient temperature. Adjusting the output voltage does not increase the permitted output power or current.

This is a component power supply, not a consumer plug-in adapter. Mains wiring should be carried out by a qualified person in a suitable protective enclosure. Disconnect input power before connecting wires, follow the marked terminal assignments and protective-earth requirements, and keep ventilation paths clear. The isolation figure is a test rating, not a continuous operating voltage.

Package contents: 1 × Mornsun LI150-20B15PR2 power supply.

Manufacturer datasheet: specifications, dimensions and derating curves. Product images are for reference; follow the supplied unit's markings and documentation.