5PCS Silicone Heat Protection for A1/A1 3D Printer Hotend High-Temperature Insulation Heating Assembly

5PCS Silicone Heat Protection for A1/A1 3D Printer Hotend High-Temperature Insulation Heating Assembly Kuvaus

Short Circuit Prevention: The hot end integrates a heater rod and thermistor, whose wire connectors are typically located above the heat sink. The silicone sleeve protects these metal connectors from accidental contact with the metal structure of the print or other cables, potentially causing a short circuit.
Dust and Dirt Prevention: The printing process may be subject to dust, fine printing debris, and accidental fingerprints. The silicone sleeve provides a simple physical barrier to keep critical electrical connections clean.

Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use.
Color: Black
Material: Silicone

Package Contents:
5 x Insulation pad