Aleph America

What Aleph America does

Aleph America is the US operating subsidiary of Aleph Group (Nippon Aleph), a privately held Japanese sensor manufacturer founded in 1936 that began producing reed switches in 1968. Headquartered in Reno, Nevada with 51-100 employees, the company manufactures and distributes passive infrared detectors, photoelectric beams, magnetic contacts, reed switches, reed relays, magnetic sensors, photo sensors, and automotive sensors to OEM and Tier 1 customers across automotive, industrial automation, medical, smart home, office equipment, security, gaming, and financial equipment verticals. The underlying technology centers on reed switch design (elastic magnetic reeds hermetically sealed in inert-gas glass tubes with rhodium/ruthenium contact plating), combined with vertically integrated manufacturing capabilities spanning external plating, mold manufacturing, injection molding, and precision metal processing.

The business operates a hybrid B2B model combining direct enterprise sales for large OEM accounts (including AUDI, ZF Group, Johnson Controls, Beckman Coulter, Hoshizaki, Gilbarco, and Novares) with an authorized global distributor network accessible via a 'Find a Distributor' tool. Pricing is quotation-based and not publicly disclosed, reflecting a component-manufacturer selling motion into qualified automotive and industrial supply chains. Manufacturing and engineering operations span Japan (Tokyo HQ, Sendai R&D, Hyogo production), China (Shenzhen, Chongqing, Nanyang), Mexico, the USA, and Hong Kong sales, supported by IATF16949, ISO9001, ISO14001, ISO45001, and QC080000 certifications.

The company is currently expanding its product surface beyond legacy reed switches into temperature sensors (PT100-PT2000), ceramic pressure sensors, PID gas sensors, infrared induction modules with self-learning calibration, capacitive level sensors, and ultrasonic liquid detectors, alongside a smart toilet OEM product line and a separate Senba Sensing sub-brand. No revenue, funding, or ownership disclosure beyond the parent-group relationship is publicly available.

Name

Aleph America

Legal name

Aleph America

Website

https://aleph-usa.com

Company type

Private

Founded year

1936

Operating status

Operating

Headcount range

51–100 employees

Short description

Aleph America is the US subsidiary of Japanese sensor manufacturer Aleph Group, producing reed switches, reed relays, magnetic sensors, photo sensors, and automotive sensors for OEM customers in automotive, industrial automation, medical, and smart home verticals.

Ownership category

akta.pro rank

Product category

Industrial Sensors and Components

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513)

SIC

Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Sensors, MEMS & Imaging ICs (HDAHAAAG)

akta.pro secondary industries

Automotive Sensors Manufacturing (Position/Pressure/Temp/IMU/Radar/LiDAR Cameras) (IMACAJAD), Optical & Light Sensors (Photodiodes/ALS/Color/UV) (HDAHALAE)

Keywords

• Reed switch manufacturing
• Magnetic sensors
• Photo sensors
• Automotive sensors
• Sensor components

Headquarters

HQ city

Reno

HQ country

United States

HQ region

North America

Offices9 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Sensor Components Sales: B2B sales of reed switches, reed relays, magnetic sensors, photo sensors, automotive sensors, and related components to OEMs and manufacturers
2. Customization Services: Brake fluid reservoir customization, PCB manufacturing, smart toilet OEM products, and supporting sensor module customization services

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Aleph America manufactures and distributes sensor components, primarily reed switches, reed relays, magnetic sensors, photo sensors, and automotive sensors for OEM customers across automotive, industrial automation, home appliances, office equipment, smart home, medical equipment, financial equipment, gaming equipment, instrumentation, and security monitoring sectors. The company also offers custom brake fluid reservoir solutions, PCBs, smart toilet OEM products, and a new product line of temperature, pressure, PID gas, infrared, capacitive level, and ultrasonic liquid sensors.

Product overview

Aleph America is a professional sensor manufacturer offering an integrated portfolio of sensor components and solutions. The core product line includes Reed Switches (21 items across 6 categories: subminiature, general purpose, high capacity, high pressure resistance, changeover, and special load), Reed Relays (14 high-voltage precision switching products), Magnetic Sensors (26 items including proximity, level, flow, and target sensors), Photo Sensors (38 items in transmissive, reflective, and other optical types), Automotive Sensors (20 items for chassis, thermal, braking, and transmission systems), and Brake Reservoir Customization (6 customization options). Supporting products include PCBs (3 circuit board variants) and Smart Toilets (4 OEM products with integrated sensors). The New Products category (10 items) expands into specialized sensors including multi-channel ultrasonic liquid detectors, temperature sensors (PT100-PT2000), pressure sensors (ceramic flat film), PID gas sensors, infrared digital sensors (COH100X series), and capacitive level sensors. The company also offers Senba Sensing as a sub-brand. Products serve automotive, industrial automation, home appliances, office equipment, smart home, medical equipment, financial equipment, gaming equipment, instrumentation, and security monitoring applications. Founded in 1936 and producing reed switches since 1968, Aleph is positioned as one of the world's top reed switch manufacturers with integrated manufacturing capabilities across Japan, USA, Mexico, and China.

Differentiator

Problem solved

Functional benefit

Products and services

• Reed Switches Reed switches consisting of elastic reeds of magnetic material sealed in a glass tube filled with inert gas, with contact points plated with precious metals (rhodium, ruthenium). Hermetically sealed miniature switching components used in automotive, industrial, medical, and consumer applications by OEM customers.
• Reed Relays High-voltage reed relays for precision switching scenarios, built on reed switch technology and packaged in electromagnetic relay form for OEM switching applications.
• Magnetic Sensors Magnetic sensing product family including reed proximity sensors, Hall proximity sensors, level sensors, flow sensors, and target flow switches for OEM customers in industrial automation, automotive, and consumer equipment.
• Photo Sensors Photo/optical sensors in transmissive, reflective, separate, retroreflective, plastic bow, turbidity, flow, and liquid level variants for OEMs serving office equipment, financial equipment, instrumentation, and security monitoring applications.
• Automotive Sensors Automotive-grade sensors for chassis, thermal management, braking, transmission, and interior systems, certified to IATF16949 quality standards for OEM and tier-1 automotive customers.
• Brake Fluid Reservoir Customization Customized brake fluid reservoirs and level sensor modules, including non-standard customization, custom processes, and tailored samples for automotive OEM customers.
• PCB Circuit boards, photo-sensor PCBs, and flexible circuit boards offered as supporting products with custom circuit board manufacturing capabilities for OEM customers.
• Smart Toilets Smart toilet OEM products and supporting sensor modules with integrated sensing technology for hands-free bathroom applications, marketed to OEMs and bathroom equipment brands.
• Temperature Sensor Platinum resistance temperature sensors (PT100, PT500, PT1000, PT2000) for medical, automotive electronics, EV charging, Industry 4.0, and smart home appliance OEM applications.
• Pressure Sensor Sanitary ceramic flat film pressure sensors using food hygiene grade materials with 0.5~4.5VDC output for coffee machines, water purifiers, small household appliances, water treatment, and flow measurement OEM applications.
• PID Gas Sensor Photoionization detector (PID) gas sensors for detecting volatile organic compounds in ppm and ppb ranges, applied in environmental protection and petrochemical OEM and industrial monitoring equipment.
• COH100X Series Infrared Induction Digital Sensor Reflective infrared digital sensing modules with self-learning detection distance calibration, IIC communication variants, and low-power options for OEM integration in proximity, presence, and automation applications.
• Capacitive Level Sensor Capacitive liquid level sensors with IIC digital output and ±1.0mm accuracy for petrochemical, food/medical, water treatment, agricultural irrigation, smart home appliances, automotive fuel tanks, industrial storage, and environmental monitoring OEM applications.
• Multi-channel Ultrasonic Liquid Detector Multi-channel ultrasonic liquid detector for OEM applications requiring non-contact or precision fluid detection across industrial, automotive, and consumer equipment.

Quantifiable outcome

• Extended service life through precious metal contact plating (rhodium, ruthenium)
• +1 more outcomes

Named customers10 records

Segments9 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

15 partnerships are on record, tiered core, major and minor.

• AUDIcoreStrategic or Co-development PartnerMajor automotive manufacturer partner for sensor solutions in vehicle systems. Aleph sensors used in automotive applications including engine, chassis and body systems.
• ZF GroupcoreStrategic or Co-development PartnerGlobal automotive technology company and major Tier 1 supplier. Partnership for sensor components in automotive drivetrain and chassis technology.
• Johnson ControlscoreStrategic or Co-development PartnerMajor automotive supplier providing vehicle interiors, electronics and battery technology. Partnership for automotive sensor applications.
• StandexmajorTechnology or IntegrationSensor and magnet technology company. Potential technology partner or competitor in reed switch and sensor market.
• NovaresmajorStrategic or Co-development PartnerFrench automotive plastic components manufacturer. Partnership for integrated sensor solutions in automotive plastic parts.
• Beckman CoultermajorStrategic or Co-development PartnerMajor manufacturer of laboratory and industrial instrumentation. Partnership for sensors in diagnostic and analytical equipment.
• HoshizakimajorStrategic or Co-development PartnerJapanese manufacturer of commercial kitchen equipment and refrigeration. Partnership for sensors in food service equipment.
• GilbarcomajorStrategic or Co-development PartnerGlobal leader in fuel dispensing and automotive service equipment. Partnership for sensors in commercial fueling and service equipment.
• SchorderminorStrategic or Co-development PartnerGerman industrial automation company. Partnership for sensors in industrial automation applications.
• KnippingminorStrategic or Co-development PartnerAutomotive components supplier. Partnership for sensor integration in automotive applications.
• AumoviominorStrategic or Co-development PartnerAutomotive sensor solutions provider.
• TidelminorStrategic or Co-development PartnerAutomated teller machine (ATM) and cash management solutions provider. Partnership for sensors in financial equipment.
• ExosminorStrategic or Co-development PartnerExoskeleton and wearable technology company. Partnership for sensors in wearable and assistive technology.
• Sanden VendominorStrategic or Co-development PartnerVending machine and automotive AC compressor manufacturer. Partnership for sensors in vending equipment and automotive climate control.
• ChampionminorStrategic or Co-development PartnerAutomotive and industrial equipment manufacturer. Partnership for sensors in various applications.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• SICK AG: SICK is a leading global manufacturer of photoelectric, magnetic and proximity sensors for industrial automation — directly comparable to Aleph's photo-sensor and industrial-automation product lines.
• Pepperl+Fuchs: Pepperl+Fuchs specializes in industrial sensors including inductive, magnetic, photoelectric and level sensors — directly competing with Aleph in factory-automation and process-sensing markets.
• Standex-Meder Electronics: Standex-Meder is a global manufacturer of reed switches, reed sensors, and magnetics — directly overlapping Aleph's core reed-switch and magnetic-sensor product lines across automotive, industrial and appliance markets.
• Littelfuse (Hamlin Electronics): Hamlin Electronics, part of Littelfuse, is a major global reed switch and sensor manufacturer — directly competing with Aleph in automotive, industrial and consumer sensor markets.
• ifm electronic: ifm manufactures position, level, flow, pressure and temperature sensors for industrial automation — overlapping Aleph's industrial sensor portfolio, including the new pressure, level and temperature categories.
• Coto Technology: Coto specializes in reed switches, reed relays and magnetic sensing — a direct competitor in Aleph's flagship product categories, also listed among Aleph's known technology partners/customers.

Broad incumbents

• TE Connectivity: TE Connectivity offers a broad sensor portfolio (position, pressure, temperature, humidity, magnetic) alongside its connector franchise — competing with Aleph for automotive and industrial OEM sockets, particularly in North America.
• Omron Corporation: Omron is a broad industrial automation incumbent offering photoelectric, proximity, and magnetic sensors that overlap Aleph's photo-sensor and magnetic-sensor portfolios, serving automotive, industrial and appliance customers globally.
• Sensata Technologies: Sensata is a major sensor manufacturer for automotive, industrial and aerospace markets with strong positions in pressure, position and magnetic sensing — competing with Aleph for similar OEM design wins.
• Honeywell Sensing & Productivity: Honeywell offers a large portfolio of position, magnetic, pressure, temperature and gas sensors — overlapping Aleph's expanded product set while serving many of the same automotive, industrial and appliance OEMs at greater scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/alephamerica
• Facebookfacebook.com/Aleph-America-Corporation-320257908061172

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries8 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Aleph America