Sinpro Next-Generation
High-Reliability Switching Power Supply Solutions
65W–600W POWER SOLUTIONS FOR OEM APPLICATIONS
From compact external desktop adapters to high-density internal open-frame power supplies, Sinpro helps OEMs streamline power selection for medical, ITE and industrial equipment.
A Unified Power Strategy for Demanding OEM Applications
Sinpro provides high-reliability switching power supplies for OEM equipment that requires dependable power across medical, ITE and industrial environments.
Our next-generation portfolio spans from 65W external desktop power supplies to 600W high-density open-frame solutions, giving product designers more flexibility to match output requirements, installation space, cooling methods and safety targets.
By offering both external and internal power platforms, Sinpro helps OEMs simplify sourcing, reduce power architecture complexity and support long-term system development across multiple applications.
Why Choose Sinpro Power Solutions?
01
65W to 600W Coverage
Select a suitable platform from compact external adapters to high-output internal power solutions.
02
External & Internal Options
Choose desktop power supplies for plug-and-play deployment or open-frame designs for integrated OEM systems.
03
Medical, ITE & Industrial Ready
Support a wide range of equipment with power solutions developed for demanding safety, reliability and system-integration needs.
04
Flexible Integration
Select different AC inlet, mechanical and cooling configurations according to your product architecture and installation requirements.
Choose the Right Power Architecture for Your System
EXTERNAL POWER
Desktop Type
Best for equipment that benefits from an external adapter, easier replacement and simplified servicing.
- 65W to 120W power range
- Compact external power architecture
- Suitable for medical, ITE and industrial equipment
Explore Desktop Power →
INTERNAL POWER
Open Frame Type
Best for integrated OEM systems requiring high output, compact installation and flexible cooling options.
- 360W to 600W power range
- Compact 3" × 5" footprint
- Open-frame, U-chassis and top-fan configurations
Explore Open-Frame Power →
EXTERNAL POWER SUPPLIES
Desktop Type (External)
The HPA65, HPA90 and HPA120 desktop series provide compact external power solutions for medical, ITE and industrial equipment. With 65W, 90W and 120W output options, OEMs can select the right power level while maintaining a consistent external power architecture.
Available AC inlet configurations include IEC 320 C14, C8 and C6 options. Safety approvals, output ranges and optional functions vary by model.
A compact 65W desktop power solution for space-conscious medical, communication and industrial equipment.
65W Output 70–264 VAC External Adapter Medical / ITE
A reliable 90W desktop platform for equipment that needs greater output capability without moving to an internal power architecture.
90W Output 70–264 VAC External Adapter Medical / ITE
A high-output 120W desktop power solution for demanding medical, ITE and industrial applications requiring dependable external power delivery.
120W Output 70–264 VAC External Adapter Medical / ITE
INTERNAL POWER SUPPLIES
Open Frame Type (Internal)
The HBA360 and HBA600 series are high-density 3" × 5" open-frame power solutions for OEM systems requiring compact installation, flexible thermal management and high output capability.
Available in Open-Frame, U-Chassis and Top Fan configurations, the HBA platform supports flexible mechanical integration for medical, ITE and industrial equipment.
A compact internal power platform designed for systems requiring 360W continuous output with additional peak-power capability.
360W Fan-Cooled Output
Up to 450W Peak 3" × 5" Footprint Open-Frame / U-Chassis Top Fan Option
A high-output internal power solution for critical OEM equipment requiring up to 600W forced-air power delivery in a compact 3" × 5" footprint.
600W Forced-Air Output
3" × 5" Footprint Open-Frame / U-Chassis Top Fan Option High-Density Design
Designed to Simplify System-Level Integration
Safety-Ready Platforms
Selected models are developed for medical, ITE and industrial applications with model-specific safety approvals and application suitability.
OVC III Availability
OVC III-ready configurations help support demanding electrical environments where enhanced surge resistance may be required.
ISN-Ready Design
ISN-ready solutions help support sensitive communication, data and diagnostic equipment that requires controlled conducted interference performance.
Frequently Asked Questions
What is the difference between desktop and open-frame power supplies?
Desktop power supplies are external adapters located outside the equipment, while open-frame power supplies are installed inside an OEM system or enclosure. Desktop solutions are typically easier to replace, while open-frame designs offer more flexibility for internal installation, cooling and high-power applications.
Which series should I choose for compact external equipment?
The HPA65, HPA90 and HPA120 series are designed for external desktop applications requiring 65W, 90W or 120W power output. They are suitable for equipment that benefits from plug-and-play power replacement and external servicing.
Which series is suitable for high-output internal system designs?
The HBA360 and HBA600 series are designed for internal OEM systems requiring high-density power delivery, compact installation and flexible Open-Frame, U-Chassis or Top Fan configurations.
Can these power supplies be used in medical and ITE equipment?
Selected Sinpro models are designed for medical and ITE applications. Final product selection should always be confirmed according to the applicable safety approvals, output requirement, inlet type, operating condition and end-equipment certification target.
What information should I provide when selecting a power supply?
Please provide your required output power, output voltage, cooling method, installation space, operating temperature, application type and safety requirements. This information helps identify the most suitable desktop or open-frame power platform.
* Specifications, safety approvals, inlet configurations, output ratings and optional features vary by individual model. Please refer to the relevant product datasheet and contact Sinpro for final application confirmation.