We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Current Sensors.
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Current Sensors Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

Current Sensors Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. ユー・アール・ディー Kanagawa//Testing, Analysis and Measurement
  2. ヘキサコア株式会社(旧:株式会社中央製作所) 本社・工場 Miyagi//Industrial Electrical Equipment
  3. EDI Japan Tokyo//environment
  4. 4 八洲電装 本社 Tokyo//Automobiles and Transportation Equipment
  5. 5 伯東 本社 Tokyo//Electronic Components and Semiconductors

Current Sensors Product ranking

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. A current sensor that detects the ON/OFF of current and outputs a relay without the need for a power supply. EDI Japan
  2. High-precision vehicle-mounted current sensor (inverter and battery charge/discharge monitoring) 八洲電装 本社
  3. | 60A AC Current Sensor | Easy visualization with clamp-type sensor ヘキサコア株式会社(旧:株式会社中央製作所) 本社・工場
  4. Current Sensor "CY2-B Type" ナナエンジニアリング
  5. 5 Optical Probe Current Sensor (OpECS) シチズンファインデバイス

Current Sensors Product List

136~150 item / All 176 items

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Output lead type compact AC current sensor "CTL-12L-30"

AC current sensor General measurement CTL general-purpose series

This is a miniaturized version of a φ12 hole output lead wire type.

  • Sensors

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Large high transformation ratio AC current sensor "CTL-36-S56-20"

AC current sensor General Measurement CTL Universal Series

This is the top model of the general-purpose series for large diameter and high current.

  • Sensors

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Ultra-compact precision measurement current sensor "CTL-6-V-Z"

AC current sensor Precision measurement CTL-Z series

This is the smallest model of the Z series for mounting on ultra-compact PC boards.

  • Sensors

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Medium-sized, high-precision AC current sensor "CTL-12-S60-7Z"

AC current sensor Precision measurement CTL-Z series

This is a medium-sized series with a φ12 hole for both PC board and panel mounting.

  • Sensors

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Power Measurement System: Clamp-Type AC Current Sensor (Application Edition)

AC current sensor, split-type clamp sensor

This is a lineup of medium to large-sized high current models for electrical equipment.

  • Sensors

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Ultra-compact printed circuit board mounting 'HPS-AS Series' with primary winding

DC current sensor General-purpose DC current sensor

This is a single power supply type for ultra-compact PC board mounting.

  • Sensors

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AC current detection and DC 4-20mA output converter "CMD-1-CV-5"

Data conversion device 4-20mA current loop converter

This is a module that converts current data into a 4-20mA signal for instrumentation, in combination with a dedicated current sensor.

  • Converters and Transducers

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Current Sensor "CSNV500 Series"

Through multipoint temperature characteristic evaluation, improvements in accuracy and calibration have been implemented across the entire temperature range!

The "CSNV500 Series" is a closed-loop current sensor that employs Hall effect technology. Thanks to its closed-loop configuration and optimized magnetic circuit, it can be used in various magnetic environments. Additionally, the CAN output is equipped with fault detection and communication functions, ensuring that the output is not affected by electrical interference, allowing for the diagnosis of sensor failures or power supply voltage range overshoots and out-of-range power supply voltages. 【Features】 ■ Nominal measurement range: ±500A ■ Overall accuracy: ±0.5% reading (@±40A < Ip < 500A, -40℃ to 85℃, ±3Σ) ■ Digital output: CAN bus (supports selectable ID) ■ Internal diagnostic functions *For more details, please download the PDF (English version) or feel free to contact us.

  • Sensors

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| Visualizing Power Immediately | PAL Series × PUSHLOG

An example of a system configuration using the "PAL Series Sensor × PUSHLOG" that enables immediate visualization of power without the need for server or network setup.

Are you facing any of these issues with visualizing electricity? - "I want to start right away" without spending time on implementation - "I want to stop manual measurements that are cumbersome and dangerous" - I want to visualize but "I don't want to stop the equipment" - I am struggling with "limited installation space for measuring instruments" | With the "PAL series sensor × PUSHLOG (gateway)," you can build a visualization system anytime, anywhere, and immediately | 【6 Benefits】 1. Measurement data is uploaded to the cloud using mobile networks (LTE-M), so there is no need for server or network setup, and you can check data anytime, anywhere, from the day of installation. 2. Sensors can be connected to a bus cable, allowing for installation tailored to the site. 3. The split clamp-type sensor can be easily attached to existing equipment without the need for power outage work. 4. Sensor capacities range from 60A to 630A (AC current), allowing you to select based on current capacity and wire size. 5. The sensors are compatible with Modbus RTU, making them versatile for general use. 6. The necessary equipment is just three items: sensor, gateway, and power supply, making it simple and compact.

  • サムネデータ_|すぐに電力を見える化|PALシリーズ×PUSHLOG(PAL)(240620).png
  • PAL-Plusセンサ_正面.jpg
  • Ammeter
  • Power Monitoring Equipment
  • Demand Monitoring

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| Centralized Management of Multiple Locations | PAL Series × CEW-M4

Introducing a system configuration example using the "PAL Series Sensor × CEW-M4," ideal for large-scale centralized management visualization!

Are you facing any of these concerns regarding the visualization of energy consumption? - "I want to manage the energy consumption of multiple locations in a centralized manner." - "I want to use detailed data analysis with high flexibility." - "I want to build a system that excels in scalability and long-term operation." With the PAL series sensors and CEW-M4 (manager software), it is possible to build a system that can centrally manage data even in environments where many gateways are expected to be installed. 【5 Benefits】 1. You can centrally manage up to 20,000 points on-premises or in the cloud, enabling a wide range of equipment visualization. 2. You can freely utilize various functions such as data comparison between multiple gateways and virtual sensor/map display features. 3. With Modbus communication support, it offers excellent scalability and can be used with peace of mind for long-term operations. 4. The sensor capacity ranges from 60A to 630A (AC current), allowing you to select according to current capacity and wire size. 5. Being a split clamp type sensor, it can be easily installed on existing equipment without the need for power outage work. (For inquiries about the construction environment, please feel free to consult us.)

  • サムネデータ_|複数拠点を一元管理|PALシリーズ×CEW-M4(PAL)(240620).png
  • PAL-Plusセンサ_正面.jpg
  • Ammeter
  • Power Monitoring Equipment
  • Demand Monitoring

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[Use Case] Detection of Drill Breakage Precursors [Failure Precaution Detection / Equipment Maintenance]

Constantly monitoring graphs! Introducing a case study that reduced unexpected stoppages on the production line.

We would like to introduce a case where the AC current sensor from "ParaRecolectar" was used to detect signs before the drill breaks. In deep hole machining, drills were either replaced regularly or after they broke, leading to sudden equipment stoppages due to unexpected drill breakage. By applying this case, it becomes possible to detect different waveforms during normal operation and send a stop signal to the equipment, allowing it to be halted before the tool breaks. [Case Overview (Partial)] ■Challenges - Want to know the signs before the drill breaks in the machining equipment - Prevent sudden equipment stoppages ■Implementation Method - Measure the spindle motor current of the machining equipment with an AC current sensor *For more details, please download the PDF or feel free to contact us.

  • Time-frequency measurements

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[Use Case] Identifying Causes of Delays to Improve Work Efficiency [Efficiency Survey / Productivity Improvement]

Accurate data recording! Introducing a case where the cycle time of the process was automatically measured.

We would like to introduce a case where we used the bottleneck process checker 'P!tchDATA' to identify the causes of delays and improve work efficiency. In measuring the cycle time of the process, we were using a stopwatch, which led to data variability and a significant amount of investigation time due to complicated tasks and ambiguous records. By detecting the signal from the work passage sensor with the weak DC current sensor of 'P!tchDATA', we were able to implement automatic measurement with an additional sensor, resulting in a reduction of overtime by 156 minutes per shift. 【Case Overview (Partial)】 ■ Issues - Overtime occurred due to production delays - Difficulties in investigating the causes of delays ■ Implementation Method - Automatic measurement with an additional sensor *For more details, please download the PDF or feel free to contact us.

  • Production Management System

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[Use Case] Visualization of Power Consumption per Unit with Retrofitted Sensors [Energy Saving / Unit Consumption]

Reduction of entry errors! Introducing a case that visualizes electricity consumption in units of equipment.

We would like to introduce a case where the AC current sensor and pulse input of "ParaRecolectar" were used to visualize electrical power with an aftermarket sensor. In measuring electrical power, the task of recording calculated results by operators had become a significant daily burden. As a result of the implementation, automatic measurement by the sensor became possible, leading to a reduction in labor hours for operators and the ability to identify bottlenecks. 【Case Overview (Partial)】 ■Challenges - Want to visualize electrical power per unit - Labor hours for aggregation are high - There are no sensors in the desired aggregation locations ■Implementation Method - Automatic measurement with aftermarket sensors *For more details, please download the PDF or feel free to contact us.

  • Time-frequency measurements

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