Defense & Aerospace

Custom-made electrical contacts for Aerospace and Defence

Lemco Précision SA is a world leader to provide standard or in the customization and manufacture of high-precision electrical contacts. We are the specialist in long, thin and small-diameter contacts production.

 

Constant innovation being in our DNA, we produce mil-aero contacts whose advanced technology can be combined with any type of connector and used in military applications. They can be subject to harsh and variable conditions such as: sudden changes in altitude and trajectory, heat and pressure, extreme temperature changes or vibrations and other harsh environments.

 

Our specialist engineers will collaborate with you during the co-design of the contact and inner bodies to ensure a customization which facilitates an optimal integration into your interconnected systems and to guarantee zero defective products.

 

Codeveloped products can be safely and securely assembled onto your connectors and offer several advantages such as:

  • Weight reduction
  • Increased density where required
  • Reduction in space allocated to the contacts to ensure a reduction in weight indispensable for certain applications in the field of Aerospace and Defence
  • Resistance to harsh environments

 

Vertically integrated, our company directly conducts the production of your products within our own production sites thanks to our 500 high-tech machines.

 

The cutting-edge technology we employ allows us to optimise the operation of various applictiaons including: vests for soldiers, aeroplanes and helicopters, missiles, motors, communications systems, and more.

 

 

High precision and customizable contacts

Our range of contacts for military contacts is produced as per standard specs or co-developed and meticulously produced for superior efficiency. They are manufactured from a copper alloy and are available with different types of coating: gold, selective gold, Swisscoat™, palladium, silver, and more.

Key Facts

Our technology offers several advantages

Time and space gained

Innovative solutions used in the production of our electrical contacts promote rapid integration and smaller end products, requiring less space for the assembly to your connectors.

Reduced costs

Our vertically integrated operations allow us to oversee the entire manufacturing process (co-design, prototyping, production, protective coating, etc.) ensuring lower costs and fast delivery of high-performance products.

Lightweight

Our expertise in the possibility to co-design and production of extremely small-diameter contacts and inner bodies allows us to achieve a lightweight final product.

Lemco Précision SA fact

100%

of our mil-aero-aerospace contacts have zero defects

Experts in the screw machining of high-precision Mil aero contacts since 1965

Based in Switzerland, Lemco Précision SA has long-standing experience in the co-design and production of high-tech electrical contacts, in particular for aerospace and mil-spec connectors. As a result of this experience, we are also certified in standards relating to quality management systems.

CONTACT

Get in touch with us!

Gérald Martinez

Head of Sales

+41 (24) 482 35 35

info@lemco-precision.ch

Product Overview

Gold-plated male contacts with PC tail, made in Switzerland by Lemco Précision SA

Pin contact with PCB tail

Gold-plated male contacts with PC tail, made in Switzerland.

Gold-plated female contact with solder cup, produced in Switzerland by Lemco Précision

Socket contact with solder bucket

Gold-plated female contact with solder cup, produced in Switzerland

90° bended socket

90° bent female contact with gold-plated PC tail which is manufactured in the factory in Switzerland

Male contact with solder bucket, produced by Lemco Précision SA, gold plated and size 20

Pin contact with solder bucket

Male contact with solder bucket, gold plated and size 20

Female contact with gold wire wrap, produced by Lemco Précision SA

Socket contact with wire wrap

Female contact with gold wire wrap

Pin PC and gold-plated socket contact made in Switzerland by Lemco Précision

Pin contact with bent PCB tail

Pin PC and gold-plated socket contact made in Switzerland

Pin contact with a 90% folded PC tail, gold plated and manufactured by Lemco Précision SA

Socket contact with PCB tail

Socket contact manufactured with a PC tail termination and in size 20. Depending on your needs, our experts can customize contact size and termination with bent part or wire wrap or solder bucket, for instance.

Hooded socket with PCB tail

Hooded gold-plated socket with PCB tail usable on different types of connectors and produced in our factory

Hooded removable socket with crimp termination

Hooded removable gold-plated contact with color-coding and crimp termination

Removable sockets with crimp termination and integrated retention clip manufactured by Lemco Précision SA aero and civil aviation

Socket contact with crimp termination

Removable sockets with crimp termination and integrated retention clip for aero and civil aviation

Gold-plated male contacts with PC tail, made in Switzerland by Lemco Précision SA

Pin contact

Gold-plated male contacts with PC tail, made in Switzerland

Removable pin with clip and crimping barrel machined by Lemco Précision SA

Removable pin with clip and crimp termination

Removable pin with clip and crimping barrel

Removable pin with colour-coded crimping barrel, produced in Switzerland by Lemco Précision SA

Removable pin with crimp termination

Removable pin with colour-coded crimping barrel, produced in Switzerland

Removable pin with PC tail and colour code produced by Lemco Précision SA

Removable pin with PCB tail termination

Removable pin with PC tail and colour code

Gold-plated removable pin with PC tail, made by Lemco Précision SA

Removable bent pin with PCB tail termination

Gold-plated removable pin with PC tail

Pin body with crimp termination with plastic insulator and 8 inner contacts by Lemco Précision SA

Pin body with crimp termination

Pin body with crimp termination with plastic insulator and 8 inner contacts

Do you still have questions?

Our FAQs will help you!

Our contacts are built to withstand the most hostile conditions, including those encountered in the fields of aerospace and defence.

 

For more information, refer to the FAQ or contact us.

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