TE Connectivity 5VK3 RFI Power Line Filter 5A 1mA EMI Suppression

Description

Product Overview

The TE Connectivity 5VK3 RFI Power Line Filter is a high‑performance electromagnetic interference (EMI) filter designed for industrial and scientific applications. Built to meet rigorous standards, this filter provides a 5 A current rating and 1 mA ripple suppression, ensuring that sensitive electronic components receive clean and stable power. Its compact dimensions—4.21 × 3.9 × 1.38 inches—and lightweight construction (4.48 oz) make it an ideal choice for space‑constrained installations while delivering robust protection against high‑frequency noise.

Manufactured by TE Connectivity, a trusted leader in connectivity and component solutions, the 5VK3 model incorporates advanced RFI (Radio Frequency Interference) filtering technology. The filter’s internal architecture combines ferrite cores and capacitive elements to attenuate unwanted signals across a broad frequency spectrum, reducing the risk of data corruption, equipment malfunction, and premature wear. Its design complies with industry standards for electromagnetic compatibility (EMC), making it suitable for use in power supplies, motor drives, instrumentation, and communication equipment.

Usage

This filter is intended for deployment in environments where clean power is critical. Typical use cases include:

• Industrial control panels and PLC systems that require reliable signal integrity.
• Power distribution units (PDUs) for data centers and server racks, where EMI can affect network performance.
• Medical imaging and diagnostic equipment that demand low‑noise power sources.
• Test and measurement instruments used in research laboratories.
• Automation systems for manufacturing lines, especially those involving high‑speed motors and drives.

Installation is straightforward: the filter can be mounted on a DIN rail or panel using standard hardware, and its terminals are compatible with typical wire gauges used in industrial wiring. The filter operates effectively across a wide temperature range, making it suitable for both indoor and outdoor installations where environmental conditions may vary.

Why Choose Us

Choosing the TE Connectivity 5VK3 filter means selecting a product backed by decades of engineering expertise and a global support network. TE Connectivity’s rigorous quality assurance processes ensure each unit meets exacting performance specifications, providing confidence in long‑term reliability. The filter’s compact form factor reduces board space and simplifies cable management, while its robust construction resists vibration and mechanical stress common in industrial settings.

In addition to the product itself, TE Connectivity offers comprehensive technical documentation, application notes, and responsive customer service. Should you require assistance with integration or troubleshooting, a dedicated support team is available to provide guidance, ensuring minimal downtime and optimal system performance.

Key Features

• Provides 5 A current capacity with 1 mA ripple suppression for clean power.
• Reduces electromagnetic interference, protecting sensitive electronics.
• Compact size fits tight panel spaces without sacrificing performance.
• Durable construction withstands harsh industrial environments.
• Backed by TE Connectivity’s global support and technical expertise.

FAQ

What is the maximum current rating of the 5VK3 filter?

The filter is rated for a continuous current of 5 A, making it suitable for most industrial power distribution applications.

Can this filter be used in outdoor installations?

Yes, the 5VK3 is designed to operate across a wide temperature range and is resistant to moisture and dust, allowing it to be used in outdoor or harsh environments when properly sealed.

How does the filter improve equipment lifespan?

By attenuating high‑frequency noise and limiting voltage ripple, the filter protects components from electrical stress, reducing wear and extending the overall lifespan of the equipment.

Is there a recommended mounting method?

The filter can be mounted on a DIN rail or directly onto a panel using standard hardware. Ensure proper clearance for airflow and follow the wiring guidelines provided in the datasheet.

What warranty does TE Connectivity provide?

TE Connectivity offers a standard one‑year limited warranty covering manufacturing defects, along with access to technical support for installation and troubleshooting.