Control Switches is located 21 miles south of Los Angeles International Airport (LAX) and only 2 miles from Long Beach, Airport (LGB).
Our time zone is Pacific Daylight Time (PDT) so being on the west coast of the United States means time is on our side.

Contact Csii for your electrical component requirements.  We have a vast inventory of cam switches, disconnect switches, contactors, push buttons and terminal blocks. Our rotary cam switches and our control panels are built to order in our California facility so if we don’t have what you need in stock, don’t worry.  Send us your specs and let us do the rest!

Csii's sales force consists of a network of independent manufacturers’ representatives and distributors throughout the USA, Canada and Mexico. Our dedicated staff has contributed significantly to the success of our CSI companies. Several employees have 20-30+ years of service. Csii is also woman owned and operated.