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PCB Mount Current Sensors

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High Accuracy and Linearity 

CTS develops PCB mount current sensors designed to measure the electrical current through a primary conductor passing through a printed circuit board (PCB). Efficient sensing for motor current is critical to electric vehicles (BEVs, HEVs, and PHEVs). PCB current sensors excel in industrial environments where precision monitoring of drivers and power distribution networks is essential for automation and operational accuracy.

 

Features

  • Power PCB Electronics Mounting​

  • Large Range of Currents up to 1000 A ​

  • 1% Linearity Error

  • Engineering, Prototyping and High-Volume Manufacturing ​

  • Platform Design

Applications

  • High-volume Industrial and Automotive​

  • Inverter – AC Motor Control​

  • DC-DC converter​

  • EV-Charger ​

  • Renewable Energy (Wind and Solar) 

Customized Solutions

We provide customized solutions to meet a wide range of performance needs based on our established modular design building blocks. CTS current sensors are accurate within ±1% and solutions can be tailored to fit unique needs. Our sensors provide a cost-effective solution for high-amperage drive motors, even with customized packaging and mounting options.

Designed using Hall-effect technology, these sensors provide a consistent, high-performance signal in a lightweight, streamlined solution. Regardless of your busbar arrangement or other housing requirements, our engineers can build a sensor to exact specifications, guaranteeing that it will fit your requirements.

  • Features
  • Applications
  • Technical Resources

Current sensor exploded view

These AC products range up to 1000 A and can be packaged on circuit board applications as well as in stand-alone mounting packages. A variety of customization options are available, such as calibration and analog output tolerance range, and our engineers can work with your team to create sensors that will fit within your exact application constraints. This line of sensing solutions can be as accurate as 1% within a specified range.

 

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3 Results Listed

CTS AC Current Sensors - Tech-Brief thumbnail

Application Note / Tech Brief

CTS Clamp-On Current Sensors Tech Brief Thumbnail

Application Note / Tech Brief

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Brochures / Catalogs, Corporate Documents

Products

Part Number Current Range (A) Output Opening Size (mm)
CTS-CS-PAX-12-0250 0 - 250 Analog 12
CTS-CS-PAX-12-0500 0 - 500 Analog 12
CTS-CS-PAX-12-0750 0 - 750 Analog 12
CTS-CS-PAX-12-1000 0 - 1000 Analog 12
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Busbar Mount Current Sensors

CTS designs and manufactures busbar current sensors with accurate monitoring, enhanced safety and efficient power distribution.

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Clamp-On Current Sensors

The CO-04-SF and CO-10-SF magnetic field concentrators and clamp on sensors are designed for non-intrusive and isolated measurements of electric currents.

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eBrake™

The CTS eBrake is a custom modular pedal that operates as a brake-by-wire technology designed for electronic braking systems (EBS).

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High-Speed Position Sensors

CTS engineers high-speed position sensors for electric vehicles, hybrid electric vehicles), battery electric vehicles, and plug-in hybrid electric vehicles.

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Collaborate With a Product Expert

CTS can design and deliver products that meet the unique requirements of your project. Work with a technical expert to begin your design today.

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