Uninterruptible Power Supplies (UPS) Suppliers in Cranston, Rhode Island

Uninterruptible power supplies (UPS) are backup batteries that provide emergency power to electrical systems in case power becomes unavailable. They are connected between a power source (such as an electrical outlet) and the equipment to protect (such as a motor or computer). (more)
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Electro Standards Laboratories
Address: 36 Western Industrial Dr., Cranston, RI 02921-3403 USA
Business Type: Manufacturer
Description: Over 40 Years Experience! Manufactured in USA, Built to Order, Rigidly Tested In-House Electro Standards Laboratories is located in Cranston, RI USA and has been manufacturing high quality, thoroughly tested electronic products right here in the USA since 1978.  We... (more)

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