75W Dual Output Isolated DC-DC Converter for Industrial Vision Inspection Systems
Why Do Industrial Vision Inspection Systems Experience Camera Resets, Image Loss or Inspection Errors?
Machine vision systems play a critical role in automated inspection, barcode reading, dimensional measurement and quality control. When unexpected inspection failures occur, engineers often focus on cameras, lenses or software algorithms. However, many system failures are actually caused by unstable auxiliary power.
Industrial cameras typically require a stable 12VDC supply, while image processing boards, embedded controllers and FPGA modules often operate from 5VDC. If the 24VDC bus fluctuates due to motor startup, changing loads or electromagnetic interference, cameras may reboot, image acquisition can fail and communication between system components may become unstable, reducing inspection accuracy and production efficiency.
Root Cause Analysis
Typical engineering challenges include:
Voltage fluctuations on shared 24VDC industrial power buses.
Different voltage requirements for cameras and processing electronics.
EMI generated by servo drives, inverters and industrial motors.
Limited cabinet space for multiple power supplies.
Continuous operation requiring high system reliability.
Engineering Requirements
Engineers need a power solution that can:
Provide stable 5VDC and 12VDC outputs simultaneously.
Reduce wiring complexity by replacing multiple power supplies.
Deliver galvanic isolation for improved electrical safety.
Resist EMI in demanding industrial environments.
Support long-term reliable operation.
Adapt to different machine vision applications.
How MINGZINC Solves the Problem
The MDA75-24D05&12 accepts an 18–36VDC input and simultaneously delivers regulated 5VDC and 12VDC outputs for industrial cameras, image processing boards, embedded controllers and vision control systems.
Its dual-output architecture simplifies cabinet design by powering multiple devices from a single module. Galvanic isolation helps reduce electrical interference, while the fully potted construction improves resistance to dust, moisture and vibration. An EMI-optimized design and comprehensive protection functions support stable operation in demanding factory environments.
Why MINGZINC?
MINGZINC focuses on application-oriented industrial power solutions rather than simply supplying standard DC-DC converters.
Our engineering capabilities include:
Custom power solutions from 30W to 20KW.
Flexible input, output and multi-output configurations.
Galvanic isolation for improved system safety.
Fully potted construction for harsh environments.
EMI/EMC optimized design.
OEM/ODM engineering support and application consulting.
Customer Value
With the MDA75-24D05&12, engineers can:
Power industrial cameras and processing boards from one converter.
Reduce cabinet space and wiring complexity.
Improve machine vision system stability.
Minimize camera resets and image acquisition failures.
Lower maintenance costs.
Accelerate project integration and deployment.
Recommended Application
Industrial Vision Inspection System Auxiliary Power
Ideal for:
Industrial Cameras
Vision Controllers
Image Processing Boards
Embedded Controllers
AI Vision Systems
Automated Optical Inspection (AOI) Equipment
