Business Details
37 Years
experience
Custom & Standard Power Supplies Manufacturer
Since 1989, Bear Power Supplies has been a leader in designing and manufacturing high-reliability power supplies for industrial, commercial, and medical applications. Our US-based engineering team specializes in custom solutions, from milliwatts to kilowatts, with expertise in analog, digital, and power systems design. We prioritize design-for-manufacturability to ensure cost-effective, scalable production without minimum build requirements. As an ISO 9001:2015-certified company, we adhere to rigorous quality standards, including IEC 950, UL, and RoHS compliance.Our in-house prototyping and manufacturing capabilities enable rapid iteration and delivery of rugged, compact power supplies tailored to unique specifications. We serve industries ranging from renewable energy to telecommunications, offering both custom and standard AC/DC and DC/DC converters. Our commitment to innovation and customer collaboration ensures solutions that enhance system performance while reducing total costs.
Services
Custom Power Supplies
Standard AC/DC Power Supplies
DC/DC Converters
Industrial Applications
Medical Power Solutions
RoHS Compliance
Details
- Year established: 1989
Highlights and features
- We specialize in custom power supplies since 1989 with no minimum build requirements.
- Our US-based team offers in-house engineering and rapid prototyping capabilities.
- ISO 9001:2015 certification ensures adherence to global quality standards.
- Expertise in design for manufacturability reduces costs and accelerates production.
- We provide solutions for extreme environments, from -55C to +85C.
Associations and certifications
- ISO 9001:2015
- ITAR
Services
Custom Power Supplies
Bear designs custom power supplies from milliwatts to kilowatts, addressing unique form factors, extreme temperatures, and specialized performance demands. Our US-based engineering team ensures compliance with medical, industrial, and telecom standards while optimizing for manufacturability. Solutions reduce system costs and improve reliability.
AC/DC Power Supplies
Our BP Series AC/DC power supplies offer rugged, compact designs with wide temperature ranges (-40C to +70C) and built-in EMI filtering. They feature up to 82.5% efficiency, medical compliance, and PCB/DIN rail mounting options for commercial and industrial applications.
DC/DC Converters
BPS Series DC/DC converters deliver high-voltage isolation (up to 300VDC) and operate in extreme environments (-55C to +80C). These RoHS-compliant modules offer superior efficiency and load regulation, ideal for powering medical and industrial devices without heat sinks.
Industrial Power Solutions
Industrial power supplies withstand harsh conditions with features like lightning surge protection, low noise, and mil-spec shock resistance. They support telecom, energy, and automation systems with reliability and long lifetimes in extreme environments.
RoHS Compliance
Bear ensures all post-2006 standard products are RoHS compliant, eliminating hazardous materials. Custom orders allow leaded processes upon request, balancing environmental responsibility with technical specifications.
Questions
What industries do Bear Power Supplies serve?
Bear Power Supplies serves industrial, commercial, medical, telecommunications, transportation, and renewable energy sectors with custom and standard power solutions.
Can Bear Power Supplies handle small-volume custom orders?
Yes, we manufacture custom power supplies in quantities as low as 50 units annually, with no minimum build requirements.
Are Bear Power Supplies products RoHS compliant?
All standard products since 2006 are RoHS compliant, with custom solutions offering lead-free options unless specified otherwise.
Do Bear Power Supplies products meet international certifications?
Our products are TUV certified, CE marked, and comply with UL, IEC, and medical standards like IEC 60601-1.
What is Bear's expertise in custom power supply design?
We specialize in high-reliability, compact designs for extreme conditions, with capabilities in analog/digital control and high-voltage isolation.
How does Bear support the design process?
Our US-based engineers provide full-cycle support, from specifications to production, including prototyping and design-for-manufacturability guidance.
