RS-150-3.3 The Mean Well RS-150-3.3 is a 99W enclosed AC/DC converter with a 3.3V output and 30A rated current. It features a selectable AC input range and chassis mount.
Mfr Part #:

RS-150-3.3

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well RS-150-3.3 is a 99W enclosed AC/DC converter with a 3.3V output and 30A rated current. It features a selectable AC input range and chassis mount.
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RS-150-3.3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Dimensions
Efficiency
Features
Height
Input Voltage
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Storage Temperature
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Type
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RS-150-3.3 Description

Short technical summary and product information.

The Mean Well RS-150-3.3 is a 150-Watt enclosed AC/DC power supply designed for reliable operation. This specific model provides a 3.3V DC output at a rated current of 30A, delivering a total power of 99W. It features a selectable AC input range, allowing for flexibility in different regions, operating between 88-132VAC and 176-264VAC.

 

Designed for efficiency and durability, the RS-150-3.3 utilizes free air convection for cooling, eliminating moving parts and reducing potential failure points. It boasts an efficiency of 74% and a low no-load power consumption of less than 0.5 Watts. The unit is built to withstand environmental stresses, passing 5G vibration testing, making it suitable for applications where vibration is a concern.

 

Mounting is facilitated via a chassis mount design, and the enclosed type offers protection. Key electrical specifications include a maximum ripple and noise of 80mVp-p, voltage tolerance of ±3.0%, line regulation of ±0.5%, and load regulation of ±2.0%. The operating temperature range is -25°C to 70°C with derating.

 

Safety and compliance are addressed with approvals from CB, CE, cURus, and TUV. It also meets EMC standards including EN55032 Class B. The dimensions are 199.0mm x 98.0mm x 38.0mm.

RS-150-3.3 Quick Information

Product Type: AC DC Converter
Series: RS-150
Canonical Name: Mean Well RS-150-3.3 AC/DC Converter
Subcategory: AC DC Converters

RS-150-3.3 Compliance

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

RS-150-3.3 Features

  • Provides 3.3V DC output at 30A.
  • 99W total power output.
  • Selectable AC input voltage range.
  • Enclosed type with chassis mount.
  • Operates from -25°C to 70°C.

RS-150-3.3 Applications

  • Suitable for industrial automation power supplies.
  • Used in telecom and networking equipment.
  • Ideal for LED signage and display systems.
  • Applicable for general-purpose 3.3V rail power.

RS-150-3.3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the RS-150-3.3?

The nominal output voltage is 3.3V DC.

What is the maximum output current?

The rated output current is 30A.

What input voltage ranges does this converter support?

The input voltage range is selectable via a switch: 88~132VAC or 176~264VAC.

What protection features are available?

Overload protection operates in hiccup mode between 110~150% rated output power and recovers automatically.

What are the dimensions and mounting type?

The unit is an enclosed chassis-mount converter with dimensions 199 x 98 x 38 mm (L x W x H).

What is the operating temperature range?

The working temperature range is -25°C to 70°C with derating.

What safety standards does it comply with?

It meets UL62368-1, TUV EN62368-1, AS/NZS 62368.1, BS EN/EAC TP TC 004.

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