PCB Mount Current Transformer

Our Custom PCB Mount current transformer is designed for engineers who require compact, reliable, and high-accuracy current sensing directly on the printed circuit board. Featuring optimized winding, stable magnetic properties, and excellent thermal behavior, this PCB CT provides a cost-effective solution for switched-mode power supplies, smart meters, industrial controls, and energy-monitoring devices.

Unlike traditional bulky CTs, this board-mounted design simplifies assembly, reduces wiring complexity, and improves measurement consistency. It also helps you efficiently manage pcb current carrying capacity while maintaining excellent isolation performance.

Key Features

• Compact PCB-mount package for automated assembly (TH or SMT optional)

• High accuracy current detection for AC or pulsed signals

• Low-profile magnetic construction ensuring minimal footprint

• High dielectric strength for safe isolation

• Cost-effective board integration, helping reduce overall pcb Transformer price

• Customizable turns ratio, pin layout, and dimensions

• Wide operating temperature range for industrial applications

Typical Applications

• Switching power supplies

• Digital energy meters

• Inverter current monitoring

• Smart home devices

• Motor control

• UPS and power management systems

Why Choose Our PCB Current Transformers?

1. Precision Magnetic Design

Built using high-performance materials within our Magnetic Cores product family, the transformer maintains excellent linearity and low phase error even under wide current ranges.

2. Consistent Quality in Mass Production

Produced with a fully automated winding and soldering process, ensuring repeatability and superior board-mount reliability.

3. Flexible Customization

Your application may require unique clearances, different output levels, or specific creepage distances. We offer full customization in:

• Turns ratio

• Pin configuration

• Frequency response

• Bobbin and core materials

4. Seamless Integration into PCB Layout

Proper CT placement helps ensure safe tracking, isolation, and optimized pcb current carrying capacity, while the compact structure minimizes EMI interference.

Technical Benefits

• High insulation resistance

• Low insertion height suitable for compact PCB layouts

• Stable frequency response

• Excellent performance at high temperature

• Available with ferrite, alloy, or iron powder core options

Related Categories

To help you explore more solutions, this product is also connected to our broader technology families:

• Current Transformer – for various current sensing applications

• Transformer – covering high-frequency, isolation, and power conversion transformers

• Magnetic Cores – including Ferrite Core, iron powder core, and Alloy Powder Cores for precision magnetic components

Get a Quote

Looking for a custom solution or bulk pricing?
We provide competitive pcb transformer price options based on quantity, specifications, and core material.

Contact us to receive drawings, samples, or a technical consultation