LCB150 Series 150W single Output PSU

Request a Sample / Buy Now

The LCB150 series of enclosed AC-DC power supplies provides a reliable, low cost solution for general-purpose industrial applications that require a single low voltage DC supply. The series comprises five single-output models, offering voltages of 5 V, 12 V, 15 V, 24 V and 48 V. Each model accepts an 88–132 Vac or 176–264 Vac input and is also capable of operating from a 248–373 Vdc input. The power supplies combine high efficiency – typically 90% (48V output) at full load with a 230 Vac input – with a very low no-load power consumption of just 1.5 watts.

Designed for normal convection cooling, all LCB150 series power supplies accommodate an ambient operating temperature range of -25 to 70˚C, with linear derating to 50% output from 50˚C to 70˚C. The power output rating depends on the particular model. The 5 V model is rated at 90 watts, while all other models are rated at 150 watts or higher. The 24 V version of the LCB150, for example, has a 156 watt capability and can deliver up to 6.5 amps continuously.

LCB150 series power supplies are housed in a compact 7 x 3.9 inch (179 x 81.5 mm) fully ventilated metal enclosure with a height of just 1.5 inches (38 mm). All connections are made via semi-shrouded screw terminals and an LED ‘Power On’ indicator is provided. An externally accessible trim pot allows the output voltage to be adjusted by ±10%.

The power supplies are comprehensively protected against output overvoltage, overcurrent and short-circuit conditions. They carry UL/TUV 60950-1 safety approvals and have very a high calculated MTBF of 240,000 hours, making them ideal ‘fit and forget’ power solutions for long lifetime applications.

LCB150 Datasheet(s)

Datasheet Press Releases Technical Documentation Print this page

Let us help with your product selection

  • Total Max Power: 158 W
  • Total Max Current: 18 A
  • Input Voltage: 88 V to 264 V
  • Output Voltage: 4.5 V to 52.8 V
  • Outputs: Single
  • Size (L x W x H): 7.000" x 3.900" x 1.500"
  • Warranty: 2 years
  • Operating Temperature: -25 degC to 70 degC

Electrical Specifications

  • Input range: 88 - 132VAC, 176 - 264VAC
  • Frequency: 50 - 60Hz
  • Inrush current: <= 50A Peak
  • Efficiency: 90% Type
  • - No-load power consumption 1.5 W
  • - Low cost
  • - 3.9” x 7” x 1.5”
  • - -25 °C to 70 °C with derating
  • - High efficiency: 90% @ 230 Vac
  • - Power ON with LED indicator
  • - Withstand 2G vibration test