Committed to Quality and Innovation

We help our customers to achieve their design and manufacturing goals by offering tailored solutions and serving as a reliable support for their decisions.

We help our customers to achieve their design and manufacturing goals by offering tailored solutions and serving as a reliable support for their decisions.

CONTACT

CONTACT

CONTACT

CONTACT

CONTACT

CONTACT

WHERE DO WE WORK

Sectors

Below is a selection of the main industrial sectors where our components are applied. These sectors require solutions that meet strict quality and high reliability standards, as their processes and products depend on the performance and durability of each component.

For this reason, we offer products that guarantee safe and efficient operation, tailored to the technical requirements of each industry.

Railway

The railway sector requires robust and certified components capable of withstanding vibrations, shocks, and extreme conditions, ensuring the safety, interoperability, and reliability of onboard and infrastructure systems.

Railway

The railway sector requires robust and certified components capable of withstanding vibrations, shocks, and extreme conditions, ensuring the safety, interoperability, and reliability of onboard and infrastructure systems.

Telecommunications

In the telecommunications sector, the reliability and precision of electronic components are essential to ensure accurate transmission and efficient management of information.

Telecommunications

In the telecommunications sector, the reliability and precision of electronic components are essential to ensure accurate transmission and efficient management of information.

Electro-medical equipments

The precision and reliability of electronic components are fundamental for the proper functioning of critical medical equipment, where patient safety depends on the performance of each device.

Electro-medical equipments

The precision and reliability of electronic components are fundamental for the proper functioning of critical medical equipment, where patient safety depends on the performance of each device.

Renewable Energies

Renewable energy requires high-quality components capable of withstanding changing environmental conditions and ensuring continuity and efficiency in the generation and management of clean energy.

Renewable Energies

Renewable energy requires high-quality components capable of withstanding changing environmental conditions and ensuring continuity and efficiency in the generation and management of clean energy.

Audio

In the professional audio sector, high-precision, low-tolerance electronic components with excellent frequency response are required to minimise distortion and ensure maximum fidelity in signal transmission and reproduction.

Audio

In the professional audio sector, high-precision, low-tolerance electronic components with excellent frequency response are required to minimise distortion and ensure maximum fidelity in signal transmission and reproduction.

Industrial automation

Industrial automation demands electronic components that ensure integration, precise control, and operational continuity of complex systems, contributing to efficiency and quality in production processes.

Industrial automation

Industrial automation demands electronic components that ensure integration, precise control, and operational continuity of complex systems, contributing to efficiency and quality in production processes.

Defense

The Defense sector requires products that meet strict requirements and specific regulations, capable of operating in hostile environments and responding to the security, innovation, and reliability demands typical of military and strategic applications.

Defense

The Defense sector requires products that meet strict requirements and specific regulations, capable of operating in hostile environments and responding to the security, innovation, and reliability demands typical of military and strategic applications.

WHAT DO WE OFFER

Products range

In this section, we present our extensive range of capacitors. We offer solutions adapted to the needs of the most demanding industrial sectors. All our products stand out for their quality, reliability, and performance, ensuring maximum efficiency and safety in any application.

FIlm

Ideal for applications requiring high stability, low dielectric loss, and a long service life, film capacitors offer excellent performance in precision circuits, filters, and power supplies.

FIlm

Ideal for applications requiring high stability, low dielectric loss, and a long service life, film capacitors offer excellent performance in precision circuits, filters, and power supplies.

Electrolytic

With a high energy storage capacity in a compact size, electrolytic capacitors are essential for filtering, coupling, and decoupling applications in power supplies and consumer electronic equipment.

Electrolytic

With a high energy storage capacity in a compact size, electrolytic capacitors are essential for filtering, coupling, and decoupling applications in power supplies and consumer electronic equipment.

Power electronics

Designed to withstand high currents and voltages, these capacitors ensure reliability and performance in converters, inverters, traction systems, and other demanding power applications.

Power electronics

Designed to withstand high currents and voltages, these capacitors ensure reliability and performance in converters, inverters, traction systems, and other demanding power applications.

Ceramic

Compact, versatile, and with excellent high-frequency response, ceramic capacitors are ideal for decoupling, filtering, and high-density applications on electronic boards.

Ceramic

Compact, versatile, and with excellent high-frequency response, ceramic capacitors are ideal for decoupling, filtering, and high-density applications on electronic boards.

RFI Capacitors

Specially developed for electromagnetic interference suppression, these capacitors ensure compliance with EMC regulations in power lines and protect equipment from external disturbances.

RFI Capacitors

Specially developed for electromagnetic interference suppression, these capacitors ensure compliance with EMC regulations in power lines and protect equipment from external disturbances.

WHO DO WE WORK WITH

Suppliers

We work exclusively with internationally recognized capacitor manufacturers, selected for their innovation, reliability, and commitment to the highest quality standards. Thanks to these strategic partnerships, we can offer our customers solutions adapted to all types of electronic applications, backed by technical support and the guarantee of leading brands in the sector.

CONTACT WITH US

CONTACT WITH US

CONTACT WITH US

CONTACT WITH US

CONTACT WITH US

CONTACT WITH US

WHO ARE WE

About us

LuCatronic is a company founded in 1983 in Madrid by brothers José Luis and Antonio Luque Castilla, specializing from the outset in the distribution of electronic components. Over more than four decades, LuCatronic has consolidated its expertise in marketing a wide range of products, such as capacitors, connectors, batteries, and semiconductors, collaborating with reference brands in the sector.

Currently, the company focuses its activity on passive electronic components, with a special emphasis on capacitors for professional applications. LuCatronic has supplied products and technical support to companies of all sizes and sectors, including medical electronics, high and medium voltage, defense, railway, renewable energies, and telecommunications, always at a national level.

Our hallmark is closeness, flexibility, and seriousness in our commitment to each client, offering customized solutions and rigorously meeting delivery deadlines to ensure maximum satisfaction and trust.