List of switch products

Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!

• Other conveying machines

Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.

• Other safety and hygiene products

Introduction to the differences between open-top and closed-type and selection criteria!

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Explanation of ISO compliance! Introducing market trends and technological trends of emergency stop switches both domestically and internationally.

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Introduction to the mechanism of coils and magnetic circuits, and the characteristics of contact materials (such as silver alloys and copper alloys).

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Introducing specific examples by application, as well as selection criteria for size, durability, and insulation properties!

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Explanation of the SU series! Introducing the correct selection methods, wiring, and installation guide.

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Introducing basic definitions, roles and importance, main structures, and operating principles in a column!

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Introduction to roles and necessities, laws and standards regarding installation obligations, and strategic utilization!

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A must-see for designers! An explanation of roles, basic knowledge, and important points for selection.

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Achieving both cost reduction and safety! Introducing the main features, benefits, and improvement effects.

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Suitable for discharging drains from compressors and similar equipment! Usable pressure ranges from 0 to 1.4 MPa.

• Valves and fittings
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It is applicable to a wide range of fields such as construction machinery, defense, transportation, medical, and industrial, providing stable operation even in harsh environments.

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High contact reliability and long lifespan that you can understand once you use it! The PSMM series is a memory-type magnetic proximity switch equipped with a self-holding function, making it ideal fo...

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• Other safety equipment
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No power supply needed, and maintenance burden is reduced! You will understand the high contact reliability once you use it! Long-lasting vane-type magnetic proximity switch, PSMO series!

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• Other safety equipment
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No need for contact polishing due to glass-sealed contacts, and no contact failures due to condensation! High contact reliability and long lifespan that you can understand once you use it! Auxiliary c...

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• Other safety equipment
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This relay has nearly half a century of proven performance in railway vehicles! It is a long-lasting input/output relay (board-mounted relay) with high reliability and excellent environmental resistan...

• relay
• switch
• Other safety equipment

Not only is it environmentally resistant! The PSMM type magnetic proximity sensor boasts long life and high contact reliability, achieving simplified sequencing!

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• Safety switch
• Other FA equipment

Maintaining reliability even in high-temperature environments! A magnetic proximity sensor that achieves space-saving! Introducing the PSMS-RV series, which also boasts long lifespan!

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• Safety switch
• Other FA equipment

Not only environmental resistance! The PSMM type magnetic proximity switch boasts long life and high contact reliability, achieving simplified sequencing!

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• Safety switch
• Other FA equipment

We assist in reliable position detection with high-precision, low-drift magnetic proximity switches! These are vane-type magnetic proximity switches with a long lifespan and excellent environmental re...

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• Safety switch
• Other FA equipment

It is used in the auxiliary contacts of circuit breakers for railway vehicles, including the Shinkansen, which require high reliability, and has contributed to the safe operation of railways for many ...

• switch
• Safety switch
• Safety Relay

We assist in reliable position detection with high-precision, low-drift magnetic proximity sensors! These are vane-type magnetic proximity sensors with a long lifespan and excellent environmental resi...

• switch
• Safety switch
• Other FA equipment

Expanded application range with a 4-contact configuration! It is the RZDR-E type relay with a long lifespan and high reliability for surface mounting! Simultaneous direct control of logic and power ci...

• relay
• switch
• Other safety equipment

A magnetic proximity sensor with excellent environmental resistance that maintains stable self-holding capability even in harsh conditions of high temperature and high humidity! It boasts a long lifes...

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• Safety switch
• Other FA equipment

From low-level signal circuits to power circuits, from rare to high-frequency usage, you will understand the high contact reliability when you use it! Micro switch PPUU series.

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• Other safety equipment
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From low-level signal circuits to power circuits, from rare to high-frequency use, you will understand the high contact reliability when you use it! Limit Switch PPUU Series.

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A limit switch with high contact reliability even in harsh environments and excellent environmental resistance! It extends the lifespan of your products and equipment and improves operational reliabil...

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• Safety switch
• Safety Relay

The long-life, high-reliability separate-type magnetic proximity sensor excels in environmental resistance and reduces maintenance efforts!

• Safety switch
• switch
• relay

Direct switching is possible even with devices that have high time constants for inductive loads! The PPUU type micro switch boasts low failure rates, exceptional reliability, and long lifespan.

• switch
• Other safety equipment
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A new product of the Bestact relay, which has nearly half a century of usage experience in railway vehicles, is a PCB-mounted relay! Compliant with IEC60571 (EN50155).

• relay
• Other safety equipment
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Proximity switches, praised for their long lifespan and low failure rate even in high-temperature and high-humidity adverse environments, are available for selection from a rich lineup!

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• Other safety equipment
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This is a highly reliable relay compliant with the IEC60077 international standard for railway vehicles! The RZDR-G type multi-pole relay with a PCB mount boasts a long track record in the railway ind...

• relay
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• Other safety equipment

This is a magnetic proximity switch that does not allow contactless following in high temperature and high humidity environments! It is a long-lasting magnetic proximity switch with high contact relia...

• switch
• Safety switch
• Other FA equipment

Used in harbor cranes, large transport machinery, and steel equipment, it also plays a role in the opening and closing of large domes! A limit switch with excellent environmental resistance and long l...

• switch
• Other safety equipment
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This is a long-lasting operational switch that is ideal for infrequent use and has excellent environmental resistance!

• switch
• Safety switch
• Other FA equipment

A new product of the Bestact relay, which has nearly half a century of usage history in railway vehicles, is a compact PCB-mounted relay! Compliant with IEC60571 (EN50155).

• relay
• Other safety equipment
• switch

High contact reliability and long lifespan that you can understand once you use it! The PSMM series memory-type magnetic proximity sensor, equipped with a self-holding function, is also ideal for sequ...

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• Other safety equipment
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Circuit changes, additions, and regular replacements due to high-frequency switching are easy! Long-lasting and highly reliable plug-in multi-pole relay with large capacity: RB-3P□V2C type!

• relay
• switch
• Other safety equipment

Circuit changes, additions, and regular replacements due to high-frequency switching are easy! This is a plug-in type multi-pole relay with long life and high reliability, medium capacity: RB□P-G□DC t...

• relay
• switch
• Other safety equipment

Contributing to the safe operation of railways! A relay with long lifespan and high reliability! Simultaneous direct control of logic and power circuits with a 4-contact configuration!

• relay
• switch
• Other safety equipment

It is a relay with a long lifespan and high reliability, featuring a foundation implementation type! Simultaneous direct control of logic and power circuits is possible! With a 4-contact configuration...

• relay
• switch
• Other safety equipment

Supports high-frequency opening and closing! A long-lasting and highly reliable plug-in relay, suitable for board mounting!

• relay
• Safety Relay
• switch

It's a relay with long life and high reliability! It can be applied to various configurations with 4 contacts! Simultaneous direct control of logic and power circuits is possible!

• relay
• switch
• Other safety equipment

Expanded application range with a 4-contact configuration! Simultaneous direct control of logic and power circuits is possible! It is the RZDR-E relay with long life and high reliability for surface m...

• relay
• switch
• Other safety equipment

Expanded application range with a 4-point configuration! Simultaneous direct control of logic and power circuits is possible! It is a long-life, highly reliable surface-mounted relay!

• relay
• switch
• Other safety equipment

It boasts environmental resistance that surpasses non-contact types due to its double and triple guard! It is a limit switch with high reliability and long lifespan!

• switch
• Safety switch
• Other FA equipment