Groups of people interconnected through communication contact points

Telecommunication

Dedicated electrical contacts for telecommunications

Thanks to its international experience, Lemco Précision SA is a major player in the production of high-precision electrical contacts and inner bodies dedicated to the connection in telecommunications.

 

Amongst our capabilities, we produce coaxial contacts for assembly on different RF connectors and to be soldered by our clients, such as sub miniatures, board to board, micro miniature, coax, twinax and multi-contact.

 

Our products can be used in various applications:

  • Mobile phone networks (4G/5G)
  • GPS/radio
  • RF/high-frequency radio
  • Flight entertainment
  • Radars
  • Base station antennaes
  • Microwave antennaes

 

Our contacts are innovative and able to meet various criteria:

  • Custom sizes, including nano contacts
  • Crimping
  • PC tail and press-fit
  • Material available on request (copper alloy or other type of alloy)
  • Coating available on request (gold, SWISSCOAT™, palladium, silver, etc.)

 

We are aware of the challenges inherent in this sector. Indeed, this is a field that is heavily dependent on new technologies and whose revolution has led to a major upheaval, particularly due to the increase in connected devices. But other requirements must also be satisfied: high-speed data transmission, volatile, in-demand and highly responsive market, increased frequencies needing smaller and more precise parts.

 

Also important are issues related to applications use, such as: vibrations, heat (our contacts are designed not to overheat, melt or carry heat), cold - to prevent systems from freezing, and water.

 

Thanks to the automation of our machines and the experience of our specialist technicians and engineers, we will support you on design and total production for the electrical contact you need!

 

 

Innovative contact solutions to optimize your devices

We are the specialist in producing screw-machined parts with long, fine, and complex forms. Our solutions offer several advantages: The ability to repair contacts, space saving and high density in tight spaces.

Key Facts

Our technology offers several advantages

High precision and quality

The automation and advanced technology underlying our 500 machines setup, including Swiss cams and CNC machines, guarantee high-precision contacts, suit to your applications.

Vertically integrated production for defect-free contacts

We oversee all steps in the production chain: Support on co-design of the contact (if needed), Production, Quality control (100% contact retention, lengths, positions, and colours) and Packaging.

Innovation is at the core of our operations

We are constantly reinventing our contact solutions. For instance, the MicroIsostatic removable Pin Contact allows damaged connectors to be repaired or faulty contacts to be changed.

Lemco Précision SA fact

100%

transparent communication with our customers

Knowledge spanning several generations

We have been suporting for co-development and producing high-precision electrical contacts since 1965. By putting innovation and excellence at the core of our operations, we are able to create high-tech solutions and contacts with complex forms and from different sizes, including miniature contacts. Our efforts have been rewarded by multiple certifications.

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!

We produce contacts suitable for the telecommunications sector. Thanks to our expertise and high-tech machines, we can adapt contacts to the needs of your systems.

 

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

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