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TDK-Lambda Switching Power Supply 3.3V DC 50W Chassis Mount HWS50A-3/A

Category Switching Power Supplies Brand TDK-Lambda Condition New

Specifications

Country of Origin Malaysia
Brand TDK-Lambda
Power 50W
Efficiency 87%
Length 82mm
Model HWS50A-3/A
Depth 120mm
Gross Weight 280g
Width 26.5mm
Mount Type Chassis
Series HWS50A
Maximum Operating Temperature 50°C
Minimum Operating Temperature -10°C
Number of outputs 1
Maximum Input Voltage 370, 265V dc
Standards/Approvals CE, EN 55011 / EN 55022, HWS1500: Class A, FCC VCC, UL 508, SEMI-F47, IEC/EN/UL/CSA 60950-1 and 62368-1, IEC 61000-4-2, EN 50178
Maximum Output Voltage 3.3V dc
SMPS Output Current 10A
Minimum Input Voltage 85V ac
Standards/Approvals CE, EN 55011 / EN 55022, HWS1500 Class A, FCC VCC, UL 508, SEMI-F47, IEC/EN/UL/CSA 60950-1 and 62368-1, IEC 61000-4-2, EN 50178

Key Features

  • Designed for chassis mounting with a compact form factor.
  • Supports a wide input voltage range from 85V AC to 370V DC.
  • Operates efficiently at 87% efficiency at full load.
  • Includes one output channel with a maximum output current of 10A.
  • Operates reliably within temperature range of -10°C to 50°C.
  • Meets international standards such as CE, FCC, UL, and IEC compliances.
  • Weighs approximately 280 grams for lightweight industrial applications.

Product Description

TDK-Lambda HWS50A-3/A is a high-performance switching power supply designed for industrial and automation applications. It provides a stable 3.3V DC output with a power rating of 50 watts and supports chassis mounting to fit into varied equipment setups. Its universal input range from 85V AC to 370V DC accommodates global power sources and fluctuating supply conditions.

The power supply operates efficiently with an 87% efficiency rating, reducing energy consumption and heat dissipation, which is critical for reliable operation. It offers a single output channel capable of delivering up to 10 amps of current, ensuring adequate power delivery for demanding electronics and control systems.

This model supports operating temperatures from -10°C to 50°C at full load, with the ability to function up to 70°C at derated performance. Compact dimensions of 82mm length, 26.5mm width, and 120mm depth allow installation in tight equipment spaces. Its lightweight build at 280 grams makes it suitable for portable and fixed applications within industrial environments.

TDK-Lambda HWS50A-3/A complies with multiple safety and electromagnetic compatibility standards including CE, UL 508, FCC, and IEC/EN 60950-1 and 62368-1, making it suitable for use in a variety of regulatory environments globally. It is designed primarily for factory automation, process control, LED signage, test and measurement, broadcast, and communications equipment.

Chassis mount design enables convenient integration into industrial equipment. Universal input voltage range supports global power standards. High efficiency reduces operating costs and environmental impact. Single output channel simplifies system design requirements.

Operates reliably within a wide temperature range. Compact size suits limited space installations. Lightweight for versatile application deployment. Complies with major international safety and EMC standards. Explore TDK-Lambda’s range of high-quality Switching Power Supplies on EnvMart to meet your industrial power conversion needs with confidence and reliability.

TDK-Lambda Switching Power Supply 3.3V DC 50W Chassis Mount HWS50A-3/A
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Frequently Asked Questions

This model can deliver a maximum output current of 10A.

It operates with an efficiency rating of 87% at full load.

This unit supports a wide input voltage range from 85V AC to 370V DC.

The dimensions are 82mm in length, 26.5mm in width, and 120mm in depth.

It operates reliably within a temperature range of -10°C to 50°C at full load.

This model complies with CE, FCC, UL 508, and IEC/EN 60950-1 and 62368-1 standards.

It weighs approximately 280 grams, making it suitable for lightweight applications.

This power supply is designed for chassis mounting.

The maximum output voltage is 3.3V DC.

It is designed for factory automation, process control, LED signage, test and measurement, broadcast, and communications equipment.

The minimum input voltage is 85V AC.

The series name is HWS50A.

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