42 Design, custom design, development and testing services for electronic equipment, namely, enclosures and cabinets expressly designed to house electronic equipment for the telecommunications, security, rail, utilities, aerospace, data center and alternative energy industries, and enclosure and cabinet cooling equipment, namely, heat exchangers, air conditioners, fan ventilators, and heat pipes; design, custom design, development and testing services for electric heaters, and mounting components for electronic equipment enclosures and cabinets, namely, mounting brackets and attachment hardware; design, custom design, development and testing services for power meters and electrical sockets, AC circuit breaker load centers; AC and DC voltage surge suppressors, DC electrical power system supplies, electrical fuses, electrical controllers, and circuit breakers; design, custom design, development and testing services for rectifiers, DC-DC voltage converters, power inverters, generator connectors and switches, pedestals for use in mounting backup batteries, electrical pads for pre-heating batteries, battery hookup cables, DC backup battery, AC UPS systems to provide backup power, data line surge protection panels, copper cross electrical connectors, patch panels for housing fiber optics, fiber optic spools, fiber optic components, namely, fiber optic patch cords, fiber optic pigtails, and fiber optic cables; design, custom design, development and testing services for cases and enclosures designed to house copper and fiber splices, electrical outlets, alarms for detecting intrusion, power loss, and temperature, and alarm reporting devices
Trademark: 85875839
