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Proximity Sensors(5v) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
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Proximity Sensors Product List

1～15 item / All 28 items

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Proximity Sensor "MDS-F5U-5V"

Proximity Sensor "MDS-F5U-5V"

The detection distance is 5mm ± 10%, and the tolerance is within 20% of the detection distance! For positioning of processing machines and detection of the position of moving tables.

The "MDS-F5U-5V" is a compact flat proximity sensor (top detection type) with a detection surface of 18mm and a detection distance of 5mm. The detection distance is 5mm ± 10%, and the hysteresis is less than 20% of the detection distance. Due to its molded type, it can be safely used in areas where water may splash. 【Features】 ■ Detection surface of 18mm with a detection distance of 5mm ■ Molded type, allowing use in areas where water may splash *For more details, please refer to the PDF materials or feel free to contact us.

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Small proximity sensor 'MDS-F2R5U/MDS-F2R5'

Small proximity sensor 'MDS-F2R5U/MDS-F2R5'

For positioning of processing machines and detecting the position of moving tables! It can be used even in areas where water splashes.

The "MDS-F2R5U/MDS-F2R5" is a compact proximity sensor with a detection surface of 8mm and a detection distance of 2.5mm. It can be easily mounted with a single M3 screw, and a space-saving sensor mounting bracket (sold separately) is also available. Due to its molded type, it can be safely used in areas where water may splash. 【Features】 ■ Detection surface of 8mm with a detection distance of 2.5mm ■ Easy installation with a single M3 screw ■ Space-saving sensor mounting bracket (sold separately) available ■ Molded type allows use in wet areas *For more details, please refer to the PDF document or feel free to contact us.

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Magnetic resistance element application "ME proximity switch (non-contact type)"

Magnetic resistance element application "ME proximity switch (non-contact type)"

Achieve low cost by focusing only on magnets or iron plates!

The "ME Proximity Switch" is a proximity switch that uses a magnetoresistive element. It achieves low cost through a simple drive method and an automatic assembly line. It is compatible with all loads from TTL to relay loads. There are magnet-operated types (cylindrical and rectangular), iron plate-operated types (slit and rectangular), and gear sensors (cylindrical). 【Features】 ○ LED display included ○ Built-in surge absorption circuit ○ Built-in reverse polarity protection circuit ○ Semi-permanent lifespan due to semiconductor output ○ Resistant to vibration and shock For more details, please contact us or download the catalog.

  • switch

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Reed switch type proximity sensor 'PS-4122-503A'

Reed switch type proximity sensor 'PS-4122-503A'

Impact resistance of 98 m/s²! The case is made of PBT resin, and the cable uses heat-resistant wire (2-core).

The PS-4122-503A is a general-purpose reed switch type proximity sensor. It has a vibration resistance of a full amplitude of 1.52mm and a vibration frequency of 10 to 55Hz, with an electrical lifespan of 5×10^5 cycles (DC100V, 100mA, resistive load). Additionally, it has a contact withstand voltage of DC200V and a contact resistance of 300mΩ or less. Please feel free to contact us if you have any inquiries. 【Features】 ■ General-purpose ■ Drip-proof and dust-proof specifications *For more details, please refer to the PDF document or feel free to contact us.

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Memory-type magnetic proximity sensor is suitable for sequence control with self-holding contacts.

Memory-type magnetic proximity sensor is suitable for sequence control with self-holding contacts.

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 sequence control!

Our memory-type magnetic proximity sensor, the PSMM series, is equipped with a self-holding function, eliminating the need for an external self-holding circuit, which simplifies sequence control. We also offer products that can withstand high temperatures and humidity, capable of continuous use at ambient temperatures of 130°C. Additionally, it has a proven track record of high contact reliability, being used by major elevator manufacturers. The contact section of this product features our original power lead switch, "Bestact," which is built-in and prevents oxidation and corrosion of the contacts. Compared to other products, it has been proven to have high reliability under various usage environments. Bestact achieves long-lasting products with excellent environmental resistance and vibration resistance due to our unique structure, which differs from conventional lead switches. 【Product Features】*Comparison with equivalent products from other companies ○ "High contact reliability": Low failure rate and long lifespan due to unique contact mechanism ○ "Excellent environmental resistance": Minimal long-term deterioration from external environments and strong against high temperatures and humidity ○ "Low maintenance frequency": Reduced maintenance burden due to long lifespan If you are looking for a magnetic proximity sensor or are not satisfied with existing magnetic proximity sensors, please feel free to consult us. We are delivered by the Yaskawa Electric Group, a top runner in industrial robots.

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  • Other safety equipment
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Differential Capacitive Proximity Sensor "DCS-45"

Differential Capacitive Proximity Sensor "DCS-45"

Output capacitance changes as an analog voltage! Detects minute capacitance changes using a differential capacitance detection method.

The "DCS-45" is a differential capacitance type proximity sensor that can detect minute capacitance changes through a differential capacitance detection method. It is capable of detecting minute capacitance changes on the order of femtofarads (fF). Additionally, it can output capacitance changes as an analog voltage, allowing for non-contact detection of changes equivalent to the thickness of a single sheet of paper or liquids inside a resin pipe. 【Features】 ■ Capable of detecting minute capacitance changes through differential capacitance detection method ■ Detects minute capacitance changes on the order of femtofarads (fF) or changes equivalent to the thickness of a single sheet of paper ■ Outputs capacitance changes as an analog voltage ■ Non-contact detection of liquids inside resin pipes or non-metallic tanks *For more details, please refer to the PDF document or feel free to contact us.

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Magnetic proximity sensors widely adopted in high-temperature processes of steel and port facilities.

Magnetic proximity sensors widely adopted in high-temperature processes of steel and port facilities.

Our high-temperature non-contact magnetic proximity sensors, known for their environmental resistance and reliability, are thriving in the high-temperature and high-humidity environment of steel mills where water and oil are present!

The hot finishing rolling mill at the steelworks is a representative piece of equipment for steel plate rolling, commonly referred to as a hot strip mill. In an environment characterized by heat dissipation from the hot strip, large amounts of cooling water, and the splattering of lubricating oil, our high-temperature separate-type magnetic proximity sensors are utilized. The contact section of this product incorporates our original power lead switch "Bestact," which prevents oxidation and corrosion of the contacts, demonstrating high reliability under various operating conditions compared to other products. Due to its robust mechanism that can withstand harsh environments, it is a long-lasting magnetic proximity sensor. This environmentally resistant magnetic proximity switch enables our customers to reduce maintenance, workload, and costs.

  • relay
  • Safety Relay
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Seismic Measures for Automatic Doors and Factory Equipment: Seismic Device 'HK-2'

Seismic Measures for Automatic Doors and Factory Equipment: Seismic Device 'HK-2'

When strong tremors are detected, actions for ensuring safety, such as stopping equipment, opening doors, unlocking lockers, and broadcasting evacuation guidance, are automatically executed.

The seismic sensing device "HK-2" is a product that can automatically perform various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 weak or higher. For example, it can automatically execute actions such as: "Open automatic doors to secure an escape route" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers and release disaster prevention goods" "Automatically play pre-set voice guidance" 【Product Features】 ■ Detection sensitivity can be set to 4 levels (equivalent to seismic intensity 5 weak to 6 weak) ■ Detection output hold time: 2 seconds, 10 seconds, 30 seconds, 60 seconds, 5 minutes, 30 minutes, 60 minutes, ∞ ■ Operation status can be understood through LED lighting and blinking ■ Easy to use in a wide range of scenes with DC12-24V specifications ■ Compact and easy to install. Recovery is also simple with a reset switch *Please refer to the accompanying materials. Feel free to contact us with any inquiries.

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  • Other measurement, recording and measuring instruments

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Magnetic proximity sensors have a long lifespan even in food processing environments such as automatic mochi-making machines.

Magnetic proximity sensors have a long lifespan even in food processing environments such as automatic mochi-making machines.

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

Our separate-type magnetic proximity sensor is used for detecting the top dead center position of the pestle in automatic rice cake machines. It demonstrates exceptional reliability even in harsh environments like food processing sites, where high temperatures, humidity, water, oil, and dust are present. Its long lifespan and high reliability lead to reduced maintenance workload and costs. The contact part uses the glass-sealed contact "Bestact," which prevents oxidation and corrosion of the contacts, ensuring outstanding reliability. Bestact achieves a long-lasting product with excellent environmental and vibration resistance due to our unique structure, which differs from conventional reed switches.

  • Safety switch
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Magnetic proximity sensors widely adopted in power sector circuit breaker operation confirmation devices.

Magnetic proximity sensors widely adopted in power sector circuit breaker operation confirmation devices.

Our cylindrical magnetic proximity sensors contribute to ensuring the safety of inspection workers! They are long-lasting and highly reliable sensors!

It is a cylindrical magnetic proximity sensor that accurately conveys the display of whether the circuit breaker and grounding device are in a complete "ON" state or "OFF" state to the distribution board, serving as a safety device to protect inspection workers from electric shock accidents. ■ Features of the cylindrical magnetic proximity sensor 1. There are no mechanical parts, so there are no issues with mechanical components. 2. It has very high contact reliability and uses "Bestact" contacts sealed with inert gas, making it highly resistant to environmental factors (such as dust, corrosive gases, rainwater, and salt damage) and ensuring a long lifespan. When used for other applications, it can be sensitive in the XYZ axis direction, allowing for diverse installation options.

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Vane-type magnetic proximity sensor with excellent contact reliability and no power supply required.

Vane-type magnetic proximity sensor with excellent contact reliability and no power supply required.

No power supply needed and maintenance burden reduced! High contact reliability that you can understand once you use it! Long-lasting vane-type magnetic proximity sensor PSMO series!

Our company's vane-type magnetic proximity sensor, the PSMO series, does not require a power supply or amplification relay, resulting in low maintenance burden. We also offer products that can withstand high temperatures and humidity, usable at ambient temperatures of up to 130°C. Additionally, it has a long track record of reliable use by elevator manufacturers due to its high contact reliability. The contact section of this product incorporates our original power reed switch, "Bestact," which prevents oxidation and corrosion of the contacts, demonstrating high reliability under various usage environments compared to other products. Bestact achieves a long lifespan with excellent environmental resistance and vibration resistance due to our unique structure, which differs from conventional reed switches. 【Product Features】*Comparison with equivalent products from other companies ○ "High contact reliability": Low failure rate and long lifespan due to unique contact mechanism ○ "Excellent environmental resistance": Minimal long-term degradation from external environments, strong against high temperatures and humidity ○ "High vibration and shock resistance": Strong against vibration and shock due to unique contact mechanism ○ "Low maintenance frequency": Long lifespan reduces maintenance burden If you are looking for a magnetic proximity switch or are not satisfied with existing magnetic proximity sensors, please feel free to consult us.

  • switch
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[Demo units available] Capacitive sensor "Capacitive proximity sensor"

[Demo units available] Capacitive sensor "Capacitive proximity sensor"

Detect the liquid level from outside the container without touching the liquid! It can detect a wide range of liquids and powders without being affected by the transparency of the object or the reflection of light!

The "Capacitance Proximity Sensor" is a proximity sensor equipped with semiconductor switching elements that generates an electric field within the detection area. It uses a part of the circuit as a conductive electrode, and by having another conductor or dielectric approach this electrode, it detects the proximity of an object by converting the change in the electrode's capacitance into an electrical signal. 【Features】 ■ Detects liquid level simply by mounting it on the side of a container! ■ Capable of detecting transparent objects such as water and glass! ■ Wide detection range from fine powders like rice bran to coarse powders like coffee beans! *Demo units are available for loan! For more details, please download the PDF or feel free to contact us.

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[Medical and Welfare] Bed Exit Sensor Wireless Set Linked to Nurse Call

[Medical and Welfare] Bed Exit Sensor Wireless Set Linked to Nurse Call

This is a simple nurse call system that notifies when a patient gets out of bed, linked to the nurse call.

The "Nurse Call Linked Wireless Set" for the Hotron Bed Exit Sensor is a simple and convenient notification system that can be linked with nurse calls. - By simply connecting existing products such as "Just Place It Pole-kun," "Foldable Thin Matta-kun," "Ugo-kun," and "Ayumi-chan" to the transmitter HB-RS, you can make the bed exit sensor wireless and detect exits in conjunction with the nurse call system. - Being wireless prevents tripping and disconnection caused by cords! *This product is a "low-power radio station" recognized by the Radio Law, operating in the 315MHz band. ◎ For more details, please contact us or download the catalog.

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Workplace Sensor Milesight VS121

Workplace Sensor Milesight VS121

Maximum recognition rate of 98%, usable for counting people in stores, shopping malls, offices, exhibitions, etc., remote management via Wi-Fi.

Features ■ Recognition rate of up to 98% based on advanced AI identification and analysis technology. ■ Supports up to 16 mapped areas for detection. ■ No collection of image data, eliminating privacy concerns. ■ Equipped with Wi-Fi for web GUI settings. ■ Supports Milesight D2D protocol, enabling ultra-low latency and direct control without a gateway. ■ Functions with standard LoRaWAN gateways and network servers.

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Current sensor IC "ACHS-719x series"

Current sensor IC "ACHS-719x series"

Current sensing range ±10 to ±50A, conduction resistance 0.7mΩ! Introduction of coreless Hall effect linear current sensor IC.

The "ACHS-719x series" is an AC and DC current sensor IC using Hall effect elements, designed for industrial and consumer equipment. It is composed of a low conduction resistance lead frame and a high precision, low offset differential linear Hall circuit element, converting the magnetic field strength generated by the current flowing through the conductor into a corresponding voltage. The total output error is ±6.0% (maximum), and it complies with UL, cUL, and IEC/EN 62368-1 standards. 【Features】 ■ Current sensing range: ±10 to ±50A ■ Conduction resistance: 0.7mΩ ■ Operating temperature range: -40 to +110℃ ■ Signal bandwidth: 80kHz ■ Magnetic hysteresis is nearly zero *For more details, please refer to the related link page or feel free to contact us.

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