LM Series AC-DC Converters: Why Compromise?

28th October 2021

LM Series AC-DC Converters: Why Compromise?

The LM series AC-DC converters from Mornsun are available across six power ranges from 15W – 100W. The cost-sensitive converters are available at lead times as low as eight weeks.

The converters are designed to meet the demands of a variety of applications including IT, household appliances and industrial power systems. 

The series comprises the  LM15, LM25, LM35, LM50, LM75 and LM100 models. There are six power ranges (15W, 25W, 35W, 50W, 75W and 100W) with outputs from 5V to 48V.  All units have a universal input from 85V to 305Vac and are compliant to EN55032 class B for EMC. 

Universal Input Voltage Range

The LM series outputs are all regulated and have low output, low noise and low ripple characteristics. They are designed to meet energy-efficiency standards with a low standby power of <0.5W.

The AC-DC converters are offered at best-in-class prices and – crucially – are available at lead times as low as just eight weeks. Typical applications include harsh environmental conditions, such as industrial control and automation, machinery and instrumentation, as well as cost-sensitive applications in network security, the smart grid, Internet of Things (IoT) applications, building control and household appliances.

Designed for Harsh Environments & Safety Approved

Despite the cost-efficient pricing, the manufacturer maintains quality and performance.  All products are approved to international safety standards including EN/UL61558-1 (industrial safety for power supplies and transformers), EN/UL62368-1 (IT and AV equipment) and EN/UL60335 (household appliances).

IT & NETWORK SECURITY | HOUSEHOLD APPLIANCES | INDUSTRIAL POWER SYSTEMS | FIRE ALARM SYSTEMS

All models have 4000Vac input to output isolation and are designed around input over-voltage category III. Operating temperature ranges from -30 to +70°C under convection cooling conditions.

The LM series is able to operate in harsh environments and can withstand 5G vibration, as well as altitudes up to 5,000m.  All units are supplied with perforated cases and terminal covers and come with a three-year manufacturer’s warranty.  There is also an option for conformally coated units and wider customisation on request.

All models are covered with a three-year warranty.

Short Lead-times & Competitively Priced

Many of the Mornsun AC-DC converters are 100% compatible with devices from other manufacturers, and are available today with the industry’s shortest lead-times and benchmark pricing. In addition to standard AC-DC and DC-DC power supplies, Mornsun also welcomes enquiries for custom applications.

Here at Relec we are a happy to offer free of charge samples, many of which we have in stock for immediate delivery.  We will also offer full technical support to help integrate the converters into your design as well as finding solutions for other aspects of your power topology…

LM Series from Mornsun Power

LM15-23Bxx Series | 15 Watt | Enclosed AC-DC PSU | Mornsun Power

LM15-23Bxx Series

Input: 85 – 305V ac
Outputs: 5 to 24V dc
Power: 15 Watt
Tamb: -30 to +70°C
Dims: 65 x 55 x 20mm
IEC / UL / EN62368 Approved
Very Low Cost

LM35-23Bxx Series | 35 Watt | Enclosed AC-DC PSU | Mornsun Power UK

LM35-23Bxx Series

Input: 85 – 305V ac
Outputs: 5 to 24V dc
Power: 35 Watt
Tamb: -30 to +70°C
Dims: 99 x 82 x 30mm
IEC / UL / EN62368 Approved
Very Low Cost

LM75-23Bxx Series | 75 Watt | Enclosed AC-DC PSU | Mornsun Power UK

LM75-23Bxx Series

Input: 85 – 305V ac
Outputs: 5 to 24V dc
Power: 75 Watt
Tamb: -30 to +70°C
Dims: 99 x 97 x 30mm
IEC / UL / EN62368 Approved
Very Low Cost

LM25-23Bxx Series | 25 Watt | Enclosed AC-DC PSU | Mornsun Power UK

LM25-23Bxx Series

Input: 85 – 305V ac
Outputs: 5 to 24V dc
Power: 25 Watt
Tamb: -30 to +70°C
Dims: 80 x 55 x 20mm
IEC / UL / EN62368 Approved
Very Low Cost

LM50-23Bxx Series | 50 Watt | Enclosed AC-DC PSU | Mornsun Power UK

LM50-23Bxx Series

Input: 85 – 305V ac
Outputs: 5 to 24V dc
Power: 50 Watt
Tamb: -30 to +70°C
Dims: 99 x 82 x 30mm
IEC / UL / EN62368 Approved
Very Low Cost

LM100-23Bxx Series

Input: 85 – 305V ac
Outputs: 5 to 24V dc
Power: 100 Watt
Tamb: -30 to +70°C
Dims: 129 x 97 x 30mm
IEC / UL / EN62368 Approved
Very Low Cost

OTHER POWER SUPPLIES FROM MORNSUN

GET IN TOUCH TODAY – 01929 555700

Here at Relec Electronics, we have worked closely with our key suppliers for over 40 years. We specialise in many industries, including; automotive, industrial, transportation, instrumentation & defence. We have a team of dedicated engineers ready to support you throughout the design process. We also carry stock of all standard modules and accessories for next day delivery.

Let’s make this easy and call us today.

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