Coto Technology
Coto Technology manufactures small-signal switching components — reed relays, molded reed switches, solid-state MOSFET relays, and TMR magnetic sensors — for high-reliability applications in automatic test equipment, medical, instrumentation, battery management, solar/EV, and industrial markets globally.
- Company typePrivate
- Founded1917
- HeadquartersNorth Kingstown, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Coto Technology does
Coto Technology, Inc. is a privately held US-based manufacturer of small-signal switching and sensing components, operating continuously since 1917 from East Greenwich, Rhode Island, with a manufacturing facility in Mexicali, Mexico. The company sells four product families: CotoClassic reed relays and BGA relays, CotoClassic molded reed switches, CotoMOS solid-state MOSFET relays, and RedRock TMR (Tunneling Magnetoresistance) magnetic sensors and switches. Core technologies include vacuum-sealed contacts, hermetically sealed ruthenium contacts, gold-plated leads, TMR thin-film magnetic sensing, and proprietary 100% in-line automatic test equipment that verifies Dynamic Contact Resistance and insulation voltage on every unit. Products are engineered for high-reliability, long-life applications — reed switches tested to one billion operations, reed relays rated to 7,000V dielectric strength, and TMR sensors drawing as little as 20nA and supporting 1kHz sensing bandwidth.
Coto serves customers across Automatic Test Equipment (ATE), semiconductor test, instrumentation, data acquisition, process control, telecommunications, medical devices (including wearables), battery management, solar/EV power electronics, security, and industrial automation. Revenue is generated primarily through hardware unit sales and, to a lesser extent, contract manufacturing services (Coto Contract Manufacturing) offered out of the Mexicali facility. Pricing is not publicly disclosed; engagement is quote-based and routed through direct enterprise sales and a global authorized distributor network, supplemented by an online inventory portal for shorter-cycle orders. The company holds registered trademarks for CotoClassic, CotoMOS, and RedRock, and markets through its corporate website, a technical resource library, and major industry trade shows such as Electronica Germany.
The firm is closely held with no disclosed external funding, no parent company, and no public M&A history. Leadership is led by President Leonel Garcia. The current strategic posture emphasizes new product introduction in the RedRock TMR platform targeting battery-operated and wearable applications, high-voltage reed relays for green energy and EV systems, and capacity expansion at the Mexicali site — which recently added 921 bifacial solar panels to the manufacturing facility roof.
Coto Technology firmographics
Firmographics- Name
- Coto Technology
- Legal name
- Coto Technology, Inc.
- Website
- https://cotorelay.com
- Company type
- Private
- Founded year
- 1917
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Coto Technology manufactures small-signal switching components — reed relays, molded reed switches, solid-state MOSFET relays, and TMR magnetic sensors — for high-reliability applications in automatic test equipment, medical, instrumentation, battery management, solar/EV, and industrial markets globally.
- Ownership category
- akta.pro rank
Coto Technology industry classification
Industry- Product category
- Electronic Switching Components
- NAICS
- Relay and Industrial Control Manufacturing (335314), Electrical Equipment Manufacturing (3353)
- SIC
- Electronic Coils, Transformers & Other Inductors (3677), Electrical Industrial Apparatus (3620)
- akta.pro primary industry
- Electromechanical Components (Relays, Switches, Potentiometers, Encoders) (IMAGAJAB)
- akta.pro secondary industries
- Passive Components (Resistors, Capacitors, Inductors, Ferrites) (IMAGAJAA), Circuit Breakers, Disconnectors, Earthing Switches & Switchgear Components (EUADACAH)
Keywords
Where Coto Technology is headquartered
LocationHeadquarters
- HQ city
- North Kingstown
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Coto Technology business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Electromechanical Switching Products: Revenue from manufacture and sale of reed relays, reed switches, and BGA relays targeting high-reliability applications in ATE, instrumentation, medical, and industrial markets.
- Solid State MOSFET Relays: Revenue from CotoMOS solid state relay product line including high-voltage and high-current versions for applications requiring reliable switching and current-limiting capabilities.
- TMR Magnetic Sensors: Revenue from RedRock TMR magnetic sensor and switch products targeting battery-operated, low-power applications in medical, industrial, and consumer markets.
- Contract Manufacturing Services: Coto Contract Manufacturing facility in Mexicali, Mexico provides comprehensive manufacturing services including engineering, procurement, supply chain management, production planning, and cell manufacturing.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels3 records
Coto Technology product offering
Product offeringCore offering
Coto Technology manufactures small signal electromechanical and solid-state switching products including reed relays, BGA relays, molded reed switches, solid-state MOSFET relays (CotoMOS), and TMR-based magnetic sensors and switches (RedRock). The company also provides contract manufacturing services through its facility in Mexicali, Mexico. Products are sold to global electronics OEMs serving automatic test equipment, instrumentation, medical, battery management, telecom, solar, and security markets.
Product overview
Coto Technology is a worldwide leader of small signal switching products. The company offers four distinct product lines under the CotoClassic and RedRock sub-brands: (1) CotoClassic Reed Relays & BGA Relays for critical switching applications, (2) CotoClassic Molded Reed Switches with hermetically sealed contacts for SMD applications, (3) CotoMOS MOSFET Solid State Relays for high voltage/current switching, and (4) RedRock TMR Magnetic Sensors & Switches for low-power sensing applications. Additionally, the company offers contract manufacturing services through its facility in Mexicali, Mexico. Products serve markets including Automatic Test Equipment, Data Acquisition, Instrumentation, Process Control, Telecommunications, Medical, Battery Management, Solar, and Security.
Differentiator
Problem solved
Functional benefit
Brands
- CotoClassic: Line of reed relays and switches including the 9105 Series high-voltage reed relay and CT04 molded reed switch
- CotoMOS
- RedRock
- Coto Contract Manufacturing
Products and services
- CotoClassic Reed Relays & BGA Relays Line of reed relays and BGA relays offering a wide range of form and function for critical switching applications, with all products 100% tested. Designed for high-reliability switching in ATE, instrumentation, medical, and industrial markets.
- CotoClassic Molded Reed Switches Molded reed switches with hermetically sealed contacts designed for long-lasting performance and reliability in SMD applications, with magnetic switching and insulation properties.
- CotoMOS MOSFET Solid State Relays High-quality line of solid state relays including high-voltage and high-current versions, offering superior performance for reliable high current/high voltage switching and current-limiting capabilities.
- RedRock TMR Magnetic Sensors & Switches TMR (Tunneling Magnetoresistance) magnetic sensors and switches offering industry's lowest power consumption for proximity sensing, rotation counting, and linear sensing in battery-operated devices.
- Coto Contract Manufacturing Contract manufacturing services from Coto's facility in Mexicali, Mexico, offering comprehensive services including engineering, procurement, supply chain management, production planning, product cell manufacturing, and machine automation.
Quantifiable outcome
- Dielectric strength up to 7,000V in reed relay products
- +4 more outcomes
Companies that use Coto Technology
Customer profileSegments8 records
Ideal customer profiles2 records
Coto Technology technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Coto Technology partnerships and signals
Strategic signalScale indicators3 records
Recent moves7 records
Expansion highlights4 records
Coto Technology competitors and assessment
Company assessmentBroad incumbents
- Panasonic Industry (Electric Works): Panasonic offers an extensive relay portfolio — including signal, solid-state, and automotive relays — that competes with CotoClassic and CotoMOS products in industrial and telecom applications.
- TDK Corporation (InvenSense / TDK Sensors): TDK is a major competitor in magnetic and TMR-based sensors through its InvenSense and TDK Sensors lines, with greater scale and broader customer reach in consumer and automotive sensing than Coto's RedRock brand.
- Honeywell Sensing & IoT: Honeywell offers a broad portfolio of magnetic position, proximity, and current sensors; competes with RedRock in industrial, medical, and security sensing applications but at much larger scale.
- Omron Electronic Components: Omron manufactures a wide portfolio of electromechanical and solid-state relays plus sensors across industrial, medical, and test equipment markets, overlapping substantially with Coto's customer base.
- Sensata Technologies: Sensata manufactures sensors, relays, and electromechanical components across automotive, industrial, and aerospace end markets, overlapping with Coto on certain relay and sensor sockets.
- TE Connectivity: TE Connectivity is a broad-line electronics components giant offering relays, solid-state switches, and sensors, competing with Coto in industrial, ATE, and automotive switching sockets.
Regional players
- CEL (California Eastern Laboratories) / NJR: CEL and NJR distribute and design-in solid-state relays, magnetic sensors, and switching components primarily across North America and Asia, overlapping with CotoMOS and RedRock products in industrial and instrumentation channels.
Direct peers
- Pickering Electronics: Pickering is a specialist manufacturer of high-reliability reed relays used in ATE and instrumentation, directly overlapping Coto's CotoClassic reed relay franchise.
- Standex Electronics: Standex Electronics is one of the closest direct competitors to Coto, specializing in reed switches, reed relays, and magnetics across similar ATE, instrumentation, medical, and industrial verticals.
- Fujitsu Component: Fujitsu Component manufactures signal relays, solid-state relays, and reed switches targeted at ATE, telecommunications, and industrial customers, directly overlapping Coto's core switching portfolio.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Coto Technology social profiles
Digital presenceCoto Technology financial estimates
Financial estimateRevenue estimate
Valuation estimate
Coto Technology leadership team
Management profileNumber of profiles
Profiles1 record
Coto Technology subsidiaries and ownership
Company hierarchySubsidiaries1 record
Coto Technology funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Coto Technology M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Coto Technology
What does Coto Technology do?
Coto Technology manufactures small signal electromechanical and solid-state switching products including reed relays, BGA relays, molded reed switches, solid-state MOSFET relays (CotoMOS), and TMR-based magnetic sensors and switches (RedRock). The company also provides contract manufacturing services through its facility in Mexicali, Mexico. Products are sold to global electronics OEMs serving automatic test equipment, instrumentation, medical, battery management, telecom, solar, and security markets.
Is Coto Technology a public or private company?
Coto Technology is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Coto Technology founded?
Coto Technology was founded in 1917. It employs 101 to 250 people.
Where is Coto Technology based?
Coto Technology is headquartered in North Kingstown, United States, in the North America region.
How does Coto Technology make money?
Four revenue lines are on record. Electromechanical Switching Products are the primary driver. The others are solid State MOSFET Relays, TMR Magnetic Sensors and contract Manufacturing Services.
Who are Coto Technology's main competitors?
Broad incumbents on record are Panasonic Industry (Electric Works), TDK Corporation (InvenSense / TDK Sensors), Honeywell Sensing & IoT, Omron Electronic Components, Sensata Technologies and TE Connectivity. CEL (California Eastern Laboratories) / NJR is listed as a regional player. Direct peers are Pickering Electronics, Standex Electronics and Fujitsu Component.
Does Coto Technology have an API?
No public API is recorded for Coto Technology.
What industry is Coto Technology in?
Coto Technology's product category is Electronic Switching Components. Its primary akta.pro industry code is IMAGAJAB, Electromechanical Components (Relays, Switches, Potentiometers, Encoders), with a secondary code of IMAGAJAA, Passive Components (Resistors, Capacitors, Inductors, Ferrites). Its NAICS code is 335314 and its SIC code is 3677.