UltiMaker Electronics Pack (2+C) 80-171634

Complete main electronics system for UltiMaker 2+ Connect

The electronics pack is the "central nervous system" for the UltiMaker 2+ Connect. Unlike previous generations, the 2+ Connect utilizes a modern, dual-board architecture to handle both high-power hardware control and advanced network connectivity. This kit includes the mainboard, which manages the motor drivers, heaters, and sensors, as well as the connectivity board featuring the integrated "Onion" module. Together, they enable the cloud-based workflow, remote monitoring, and stable industrial performance that define the 2+ Connect experience.

Replacing the electronics pack is a definitive solution for resolving complex electrical issues such as failed stepper drivers, total loss of Wi-Fi/Ethernet connectivity, or persistent firmware communication errors. Because these boards are factory-tested to work in unison, replacing them as a set ensures total system compatibility and restores your printer to its original high-performance specifications.

What is in the pack?

• 1x Mainboard: The primary power distribution and logic board that controls the heaters, fans, and XYZ movement.
• 1x Connectivity Board (with Onion module): The networking hub that manages the touchscreen interface, Wi-Fi, Ethernet, and UltiMaker Digital Factory integration.
• 1x 10-pin Ribbon Cable: The high-speed data umbilical that synchronizes the connectivity board with the mainboard logic.

Compatibility:

This electronics kit is designed exclusively for the following model:

• UltiMaker 2+ Connect