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Since 1975, Online Power has been committed to providing the best power protection products and services in the industry. Our extensive line of power protection equipment includes everything from fire alarm backup to voltage regulation, and our lighting inverters are some of the most reliable on the market. We also produce many other power protection solutions, including power conditioning, distribution, and more. With a commitment to quality and customer satisfaction that's unparalleled in the industry, Online Power is your best bet for reliable power protection products.


Certified ISO 9001 Since 1996

Online Power was one of the first companies in our industry to demonstrate its commitment to quality for our customers by earning ISO 9001 certification in 1996. ISO 9001 is an internationally recognized quality management system standard, with requirements that span every level of the company, from the time you place an order until well after delivery.
View ISO 9001 Certification

Safety Standards

Online Power's products meet all applicable standards In addition to meeting our own strict engineering criteria, every one of our products is designed to conform to the appropriate governing quality and safety standards. A partial list of standards appears below: - ANSI, IEEE, NEMA - CSA - Canada - CE Certification, IEC - Europe - ETL, FCC, 01 and UL - United States - OSHPD - Office of Statewide Health Planning and Development CA.


Laboratory Testing

When customer requirements require unique product testing to validate conformance (such as Bellcore, which exceeds normal safety certifications), OnLine Power works with local test labs to provide the required testing. Examples of such testing includes: - EMC Humidity / Salt Fog - ESD - Grounding - Input Voltage Surge Withstand - Rain Intrusion - Shaker Table Tested to SDS level 3.0G - Shock and Vibration (including Seismic to all levels).

Custom OEM

We are power partner to major OEM so they can concentrate on their core business competency with us being their power partner for new product & all configuration for over 45 years of experience in power industry.


Employment Opportunity

Online Power is always looking to hire dynamic and motivated individuals who are passionate about success. We are an Equal Opportunity Employer, considering applicants for positions regardless of race, color, religion, sex, sexual orientation, political affiliation, national origin, age, marital status, mental or physical disability, or status as a disabled or Vietnam-era veteran.

To apply, email: or fax: (323)721-3929 your cover letter and resume in PDF format and our Human Resources Department will get back to you.



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