Power Filters ALcorY Three in One DBI6-10A EMI Filter with Switch Fuse

Description

Product Overview

The ALcorY DBI6-10A power filter is engineered as a three‑in‑one solution that combines electromagnetic interference (EMI) suppression, an integrated on/off switch, and a built‑in fuse. Constructed from high‑grade conductive materials, the filter delivers consistent performance across a wide frequency range, protecting sensitive circuitry from unwanted noise and voltage spikes. Its compact dimensions of 1.18 x 0.79 x 0.39 inches and lightweight design (2.47 ounces) make it ideal for space‑constrained applications while maintaining robust durability.

Designed for socket‑mount installation, the filter features a secure termination type that simplifies wiring and reduces installation time. The DBI6-10A model adheres to CE and RoHS certifications, ensuring it meets stringent European safety and environmental standards. This compliance is especially valuable for manufacturers seeking to certify their products for global markets without additional testing overhead.

Technical specifications highlight a current rating of 10 A, suitable for a variety of industrial control panels, power supplies, and signal processing equipment. The filter’s internal architecture utilizes multilayer ceramic capacitors and ferrite cores to achieve high attenuation levels, effectively minimizing conducted emissions and improving overall system reliability. Its built‑in switch provides convenient manual control, allowing operators to quickly isolate equipment for maintenance or troubleshooting.

Beyond its functional attributes, the DBI6-10A offers a user‑friendly experience. The fuse is replaceable, extending the product’s service life and reducing total cost of ownership. The clear labeling on the housing indicates polarity and connection points, minimizing the risk of incorrect installation. This attention to detail reflects ALcorY’s commitment to delivering practical, high‑quality components for demanding industrial environments.

Usage

In industrial settings, the DBI6-10A filter is commonly deployed within power distribution units, motor control centers, and PLC cabinets where EMI mitigation is critical. Its ability to suppress high‑frequency noise makes it suitable for protecting communication lines, sensor interfaces, and precision analog circuits from interference that could otherwise degrade performance or cause erroneous readings.

For scientific instrumentation, the filter’s low insertion loss and high attenuation characteristics help maintain signal integrity in measurement devices, oscilloscopes, and data acquisition systems. The integrated switch allows technicians to quickly disconnect the filter for diagnostic purposes without removing the entire component, streamlining troubleshooting workflows.

Additionally, the fuse component safeguards downstream equipment from overcurrent conditions, making the filter a reliable safety element in applications such as automated manufacturing lines, robotics, and renewable energy converters. Its compact form factor enables easy retrofitting into existing panels, providing an upgrade path for legacy systems seeking modern EMI compliance.

Why Choose Us

ALcorY’s reputation for precision engineering is reflected in the DBI6-10A’s rigorous quality control processes. Each unit undergoes comprehensive testing for electrical performance, thermal stability, and mechanical resilience, ensuring consistent operation even under harsh industrial conditions. The company’s dedication to continuous improvement means that design refinements are regularly incorporated based on field feedback, keeping the product at the forefront of EMI filtering technology.

Customers benefit from a robust supply chain that guarantees product availability and rapid delivery, minimizing downtime for critical projects. ALcorY also provides detailed technical documentation, including installation guides, performance curves, and compliance certificates, empowering engineers to integrate the filter with confidence and speed.

Beyond the product itself, ALcorY offers responsive after‑sales support, including technical assistance, warranty coverage, and access to a network of certified service partners. This comprehensive support framework ensures that users receive timely help for any installation or performance questions, reinforcing the long‑term value of the investment.

Key Features

• Integrated EMI suppression, switch, and fuse reduce part count and simplify panel design.
• Compact socket‑mount form factor fits tight spaces while delivering high attenuation.
• CE and RoHS certifications guarantee safety and environmental compliance for global markets.
• Replaceable fuse and clear polarity markings extend service life and ease maintenance.
• Dedicated technical support and warranty provide confidence and after‑sales assistance.

FAQ

What frequency range does the DBI6-10A filter cover?

The filter is designed to attenuate conducted emissions from 150 kHz up to 30 MHz, providing effective suppression for most industrial and scientific applications that encounter high‑frequency noise.

Can the built‑in switch be used for remote control?

While the switch is primarily intended for manual operation, it can be incorporated into a remote control circuit using a low‑current relay or solid‑state switch, allowing automated on/off control without compromising the filter’s performance.

Is the fuse replaceable with any standard type?

Yes, the fuse is a standard 10 A, 250 V slow‑blow type that can be replaced with an equivalent component. Using the specified rating ensures proper protection and maintains the filter’s safety characteristics.

How does the filter handle temperature variations?

The DBI6-10A is rated for operation from -40 °C to +85 °C. Its internal components are selected for thermal stability, and the housing is designed to dissipate heat efficiently, ensuring reliable performance across a wide temperature range.

What certifications does the product hold?

In addition to CE and RoHS compliance, the filter meets IEC 60950‑1 safety standards and has been tested for IEC 61000‑4‑3 electromagnetic compatibility, confirming its suitability for demanding industrial environments.