Advanced Switching & Magnetic Sensing Solutions

BATTERY MANAGEMENT

Helping to Power the Renewable Revolution

AUTOMATION

Advancing Automation Technologies

MEDICAL

Pushing the Boundaries

CotoClassic™ Reed Relays & Switches

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Coto Technology is a worldwide leader of small signal switching products sold into the Automatic Test Equipment, Data Acquisition, Instrumentation, Process Control, Telecommunications, Medical, Battery Management, and Security markets. Our Classic line of Relays & Switches contains a wide range of form and function. And all of our products are 100% tested!

RedRock® TMR Technology Magnetic Sensors & Switches

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RedRock® magnetic sensors offer the industry’s lowest power consumption – the perfect solution for proximity sensing, rotation counting and linear sensing in battery-operated devices.

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CotoMOS® MOSFET Solid State Relays

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CotoMOS® MOSFET Relays offer superior solid state performance in applications that require reliable high current/high voltage switching and current-limiting capabilities.

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Coto Contract Manufacturing

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Located in Mexicali, Mexico, Coto’s contract manufacturing facility offers a full range of comprehensive services. Coto provisions physical resources, engineering, procurement and supply chain management as well as production planning, product cell manufacturing, machine automation and more.

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Coto’s commitment to innovation means constantly improving existing products while designing new ones to enhance and expand our offerings to our customers.

Coto Technology specializes in the manufacture of relay, switch and sensor products.

Coto is a worldwide market leader of small signal switching products sold into the Automatic Test Equipment, Data Acquisition, Instrumentation, Process Control, Telecommunications, Medical, Battery Management, Solar and Security markets.
  • Serving the electronics industry for over 100 years
  • Adding Value through Innovative Product Solutions
  • Achieving Global Recognition for Quality / Reliability
  • Offering Worldwide Sales & Distribution Representation

Supporting customers with new, innovative switching solutions in emerging markets requiring high voltage reed relay solutions such as green energy, EV, high-end medical equipment, etc.

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Latest News & Events

NEWS

Coto Technology Moves into New, Larger Manufacturing Facility in Mexicali, Mexico

Coto Technology, Inc. Moves to New, Larger Facility in Mexicali, Mexico

Coto Technology has moved into its newly-constructed, expanded manufacturing facility in Mexicali, Mexico. Located just across the U.S./Mexico Border, the new building is twice the size of Coto’s previous Mexicali location, a short distance away.

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Coto Releases Three New High-Current MOSFET Relays!

Coto Technology has announced the release of its new CotoMOS® C236S, C224S and C241S Series of miniature size high-current MOSFET relays. Designed for use in Automatic Test Equipment, Industrial Controls, and Measurement & Instrumentation applications, these relays are also ideal for use in Security systems and AI applications requiring low ON resistance.

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Coto Releases New Compact ATE-Grade Form C Reed Relay

Coto Technology introduces its new, readily available 9853 Series Reed Relay that offers the same electrical performance and PCB layout as Coto’s popular 9852 J-lead.

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