72W 24V 3A AC-DC Power Adapter for Industrial Control Systems

The 72W 24V 3A AC-DC power adapter is designed to provide stable DC power for industrial control systems, automation equipment and electronic devices requiring a 24V power input.

With a rated output of 24V DC and 3A, this 72W power adapter is suitable for industrial equipment manufacturers looking for a compact external AC-DC power solution. It supports a range of equipment applications, including industrial controllers, embedded systems, automation terminals and electronic control devices.

For OEM customers, different DC output connectors, cable lengths and AC input configurations can be evaluated according to the electrical and mechanical requirements of the target equipment.

Designed for Industrial Control and Automation Equipment

24V DC is commonly used in industrial control and automation systems. Equipment such as control terminals, embedded controllers and electronic monitoring devices requires a compatible power source to support stable operation.

This 72W 24V 3A power adapter provides an external power solution for equipment designed around a 24V DC input. When selecting a power adapter, manufacturers should consider the equipment’s rated power consumption, startup current, connector polarity, cable length and operating environment.

Reliability Evaluation and MTBF Support

For industrial control systems, power supply reliability is an important consideration during equipment development and supplier qualification.

Depending on the project requirements, customers may request MTBF calculations, reliability prediction reports or demonstrated reliability verification (DMTBF) to support their equipment evaluation and documentation.

XJK Power can discuss the applicable reliability requirements with OEM customers and help evaluate the appropriate documentation or third-party testing approach.

For a better understanding of these requirements, read our guide:

MTBF vs DMTBF Report for Power Adapter Projects: What OEM Buyers Need to Know

Understanding the difference between MTBF calculations and DMTBF verification helps equipment manufacturers define the required reliability evidence, testing conditions and project costs before starting formal verification.

The 72W 24V 3A AC-DC power adapter is designed to provide reliable DC power for industrial control systems, automation equipment, embedded devices and electronic control units. With a rated output of 24V DC and 3A, this power adapter offers a practical external power solution for equipment manufacturers. OEM/ODM customization is available for DC connectors, cable lengths, AC input configurations and other project-specific requirements.

Technical Specifications

Item Specification
Product Type Industrial AC/DC Power Adapter
Rated Power 72W
Input Voltage 100–240VAC, 50/60Hz
Output Voltage 12V / 24V / 48V DC (Optional)
Output Current 6A / 3A / 1.5A
Efficiency Up to 90%
No-load Power <0.15W
Protection OVP / OCP / SCP / OTP
Operating Temperature 0°C to +40°C
Storage Temperature -20°C to +85°C
Safety Standard IEC/EN 62368-1
EMC Compliance EN55032 Class B
Certifications CE, UL, CB, UKCA, RoHS (model dependent)
Connector DC Plug (Custom Available)
Plug Type US / EU / UK / AU / IEC C6 / C8 / C14
Warranty 3 Years
OEM / ODM Supported

Product Features & Benefits

Protection Functions

Available protection features help safeguard connected equipment against electrical faults.

Stable Power Output

Consistent power delivery designed to meet your equipment’s voltage and current requirements.

Flexible Connections

Input plugs, output connectors and cable configurations can be tailored to project requirements.

EM/ODM Support

Customization support for electrical specifications, connectors, cables, labeling and packaging.

Typical Applications

Industrial Control Units

Provides 24V DC power for industrial control units and electronic controllers used in automation and equipment management systems.

PLC Systems

PLC and Automation Equipment

Suitable for compatible PLC-related equipment, automation terminals and control devices requiring an external 24V DC power source.

control panels & Cabinets

Industrial Monitoring Systems

Designed for industrial monitoring terminals, data acquisition devices and electronic monitoring equipment with 24V DC input requirements.

Embedded Industrial Systems

Can be configured for embedded industrial computers, electronic control modules and other compact equipment requiring 24V DC power.

Safety & Compliance

Safety and regulatory compliance are essential for industrial and medical equipment. Our 120W power adapter platform is designed to support major international standards.

Key compliance features include:

• DOE Level VI energy efficiency
• Low standby power consumption
• EMC and electrical safety compliance
• Support for ETL, CE and FCC certifications
• Medical-grade design options available upon request

Certification documents and test reports can be provided according to specific project requirements.

Need a certified power adapter for your project?

Our team can provide ETL or medical-grade compliant solutions.

OEM / ODM SERVICES

OEM/ODM Customization for Your Power Supply Projects

XJK Power supports OEM and ODM customization for equipment manufacturers, helping adapt electrical specifications, connections and product configurations to project requirements.

Electrical Configuration

Output voltage, current and power specifications.

Connectors & Cables

DC connectors, cable lengths and AC plug options.

Branding & Packaging

Product labels, logos and packaging options.

Customization options are subject to engineering evaluation and project requirements.

Need a Customized Power Adapter?

product line
Engineer testing power adapter efficiency at XJK Power laboratory for DOE Level VI and EU CoC Tier 2 compliance
Strict Quality Control System

Related Solutions & Case Studies

Frequently Asked Questions

Q1: What are the output specifications of this 72W power adapter?

This AC-DC power adapter provides a rated output of 24V DC at 3A, delivering 72W of output power. It is designed for equipment requiring a compatible 24V DC power input.

Q2: What equipment can use a 24V 3A power adapter?

It can be used for compatible industrial control units, automation equipment, monitoring systems and embedded electronic devices. The equipment’s voltage, current, power consumption and connector requirements should be checked before selection.

Q3: Can the 72W 24V power adapter be customized for OEM projects?

Yes. XJK Power supports OEM/ODM customization, including DC output connectors, cable lengths, AC input configurations, product labeling and packaging. Electrical and mechanical requirements can be reviewed for individual projects.

Q4: Can you provide MTBF reports for industrial power adapter projects?

MTBF calculation reports and DMTBF verification may be evaluated according to project requirements. The applicable reliability standard, testing method, operating conditions and third-party laboratory requirements should be confirmed before quotation. Read our guide to MTBF vs DMTBF Reports for Power Adapter Projects for more information.

Need Help Selecting the Right Power Adapter?

Our engineering team can help you choose the correct voltage, connector, and certification for your projects.

MANUFACTURING & QUALITY

Reliable Manufacturing. Consistent Quality.

XJK Power combines established manufacturing processes with electrical testing and quality inspections to support consistent production for OEM and ODM power supply projects.

Controlled Manufacturing

Dedicated production lines and defined manufacturing processes support consistent assembly and repeat production.

Electrical Testing

Electrical performance checks help verify output parameters against applicable product specifications.

Aging & Reliability Checks

Applicable aging and burn-in tests help evaluate product operation and stability.

Safety & Compliance

Product-specific testing and documentation support applicable safety and regulatory requirements.

Customization options are subject to engineering evaluation and project requirements.

Learn About Our Quality System

Related Power Adapter Models

Explore our range of reliable power adapters designed for industrial, commercial, and networking applications. Multiple output voltages and connector options are available to meet different device requirements.

MODEL

POWER

VOLTAGE

XJK72W-2403000
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XJK72W-2403000
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DOE Level VI and EU CoC Tier 2 compliant high-wattage and medical power adapters by XJK Power
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DOE Level VI and EU CoC Tier 2 compliant high-wattage and medical power adapters by XJK Power
XJKAD90W190C14-Wire
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XJKAD90W190C14-Wire
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XJKAD60W120-5525
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XJKAD60W120-5525
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