Molex collaborates with Prusa Research

Molex is growing right along with Prusa Research, a rising star in the fast-paced world of 3D printing with more than 1,000 employees on three continents supporting a diverse and devoted base of customers worldwide. The Prague-based company strives to offer seamless experiences and unmatched flexibility for a variety of printing needs.

Molex collaborates with Prusa Research to drive innovation and seamless connectivity in the dynamic 3D printing industry.

Guided by a steadfast commitment to community, sustainability, as well as open-source hardware and software principles, Prusa offers its printers fully assembled or as Do It Yourself (DIY) printer kits. Equally important is the ability for customers to unlock new capabilities over time through hardware and software modifications, add-ons and upgrades.

Rapid Growth Trajectory

Prusa’s unwavering customer focus, passion for community and strong technology partnerships are cornerstones for driving a sustained rate of incredible growth. The company processed more than 300,000 orders for printers, filaments, resins and accessories last year while opening a U.S. subsidiary called Printed Solid, in Newark, Del., to further expand global reach by manufacturing printers and filaments in the United States.


To drive sustained growth, Prusa deployed Molex CLIK-Mate wire-to-board connectors, which align well with the company’s high standards for performance and straightforward operation. Ideal for devices that require connectors to carry more signal lines in less space, these wire-to-board connectors feature a unique tuning-fork terminal design that provides low-insertion force while maintaining secure contacts.

Prusa particularly appreciates the audible “click” sound that offers immediate confirmation of secure contact, as well as easy automatic board placement and simplified set-up for at-home customers. Not only do CLIK-Mate connectors prevent DIY users from inserting them in the wrong orientation, but they also enable Prusa engineers to streamline production by speeding surface mount technology (SMT) line assembly.

Compact, high-performance Molex Micro-Fit Connectors, which blend power and flexibility without impacting space or reliability, also are deployed by Prusa. In addition, Molex ultra-microcoaxial RF connectors are used to link Bluetooth and Wi-Fi connectors, along with other Molex solutions for supporting high-speed data and RF microwave technology.

Up to 16 types of CLIK-Mate connectors currently help Prusa streamline printer production. Molex connectors are featured across Prusa’s printer line, including the new CORE One printer, which hit the market this past January. Other connectivity solutions, such as Molex’s Easy-On FFC/FPC Connectors, as well as custom connectivity solutions, are being explored to enhance support for existing and new printers.

For more information, visit molex.com.