LAD-120C The Mean Well USA LAD-120C is a 120W AC DC converter with a 41.5V output and 1.9A current. It offers 88% efficiency and operates within a -20°C to 60°C temperature range.
Mfr Part #:

LAD-120C

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA LAD-120C is a 120W AC DC converter with a 41.5V output and 1.9A current. It offers 88% efficiency and operates within a -20°C to 60°C temperature range.
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LAD-120C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
DC Voltage
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Standard Number
Type
Voltage
Voltage Range
Width

LAD-120C Description

Short technical summary and product information.

The Mean Well USA LAD-120C is an enclosed AC DC converter designed for chassis mounting. It delivers a rated power of 120W with an output voltage of 41.5V and a rated current of 1.9A. This model boasts high efficiency, reaching up to 88%, and operates reliably within a wide temperature range of -20°C to 60°C.

 

Featuring adjustable output and safety certifications including CB, CE, cURus, EAC, and UKCA, the LAD-120C is suitable for ITE (Commercial) applications. It adheres to safety standard 62368-1 and offers robust electrical protection with a withstand voltage of 3kVAC (I/P-O/P) and isolation resistance of 100M Ohms.

 

The dimensions of the unit are 159.0mm in length, 97.0mm in width, and 30.0mm in height, making it a compact solution for various integration needs. The LAD-120C series also includes built-in battery charger and UPS functions, providing continuous power supply and status monitoring signals.

LAD-120C Quick Information

Product Type: AC DC Converter
Canonical Name: Mean Well USA LAD-120C AC DC Converter
Subcategory: AC DC Converters

LAD-120C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LAD-120C Features

  • 120W rated power output.
  • 41.5V DC output voltage.
  • 1.9A rated current.
  • 88% typical efficiency.
  • Wide -20°C to 60°C operating temperature.

LAD-120C Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for security systems.
  • Used in fire alarm systems.
  • Provides battery back-up function.

LAD-120C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LAD-120C?

41.5V DC.

What is the mounting type and package style?

Chassis mount, enclosed.

What is the operating temperature range?

-20°C to 60°C with derating.

What is the efficiency of the LAD-120C?

88% typical.

What is the input voltage range?

90-264VAC.

What safety standards does the LAD-120C comply with?

UL62368-1, IEC62368-1, TPTC004, AS/NZS62368.1.

What are the dimensions of the LAD-120C?

159.0mm x 97.0mm x 30.0mm.

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