Excellence in Component Distribution

TESTCO, based in the heart of Silicon Valley, has been serving technology companies worldwide for over 30 years. As the leading distributor of Coto Technology relays and switches, we stock over 1500 distinct Coto part numbers. With daily international shipments we support our customers worldwide. We offer creative supply chain solutions to meet your requirements. With flexible blanket orders, bonded inventory, consolidated shipments, and annual pricing prograsm, we can solve your most difficult supply challenges. Please contact us to learn more about our custom programs.


About Coto Technology

Coto is a worldwide market leader of small signal switching products sold into the Automatic Test Equipment, Data Acquisition, Instrumentation, Process Control, Telecommunications, Medical and Security markets. Coto specializes in the manufacture of custom relays. Non-standard package sizes and pinouts, custom coil and shielding designs, and multi-pole configurations are common variables. Coto relays are capable of carrying up to six amps, and can provide switching currents up to four amps along with 10-15 KV switching. Coto relays are qualified to the highest electrical test specifications in the reed relay industry. Coto operates factories in the Netherlands and Mexico. Coto recently acquired the SRC product line of switches and relays.


Products

Reed Relays
Reed Switches


Request a Catalog

Coto Technology has unveiled its newest full-line product catalog featuring reed relays and dry reed switches. The newly-expanded catalog includes detailed product information, electrical specifications and mechanical drawings for Coto’s full product line – including Coto’s many new product series and configurations.  The catalog also provides updated technical applications sections, color performance graphs, packaging and pad layout recommendations, product selection guides and quick reference charts to facilitate product specification.

Coto Order Form



New products

COTO TECHNOLOGY, INC. ACQUIRES SRC DEVICES

Coto Technology, Inc. has acquired the assets of SRC Devices and, in so doing, has created the most diversified global reed relay and switch company in the industry. The continued support of both company's business partners remains extremely important as this acquisition will further enable Coto Technology to offer increased capabilities and better serve the needs of our companies' combined customers across multiple industry segments.