Description
Toolhead PCB transfers signals from the main control board, controls the temperature sensor and cooling fan, and ensures the toolhead functions properly. It integrates pogo pins, and each set of pogo pins is rated for 250,000 swaps. If replacement is needed, the pogo pins can be replaced by changing the Toolhead PCB.
Features
Genuine Snapmaker OEM Hardware: Pre-mapped and pre-loaded to match the exact signal frequencies and electrical routing maps of the native U1 firmware structure.
Plug-and-Play Breakout Array: Outfitted with dedicated, secure JST and specialized miniature terminal sockets tailored precisely to the fan, heater, and sensor lines.
Optimized Thick-Copper Traces: Fabricated with high-conductivity power rails capable of handling the continuous 48W load spikes required during fast hotend heat-up cycles without overheating.
Anti-Vibration Surface SMT Layout: All surface-mount technology (SMT) chips, solid caps, and connector blocks are physically anchored to withstand continuous high-frequency toolhead vibrations.
Compact Low-Mass Framework: Designed to keep overall weight minimal, keeping toolhead mass low to avoid ghosting or ringing artifacts during ultra-high-speed printing.
Specifications
Compatibility: Snapmaker U1
Board Type Class: Multi-Layer High-Density Breakout Circuit Board
System Interface Voltage: 24V DC Operating Line
Primary Connector Outputs: Dedicated Ports for Heater, Thermistor, Heat Sink Fan, and Part Fan
Main Upstream Data Port: Reinforced Low-Profile USB Interface Slot
