4Pcs 40mm Heatsink Kit 40x40x11mm + Thermal Conductive Adhesive Tape, Black Aluminum Heat Sink Radiator Cooler for Cooling 3D Printer, TEC1-12706 Thermoelectric Peltier, Electronics CPU Led

Description

🔥 Stay cool, stay ahead — the ultimate heatsink for pro-grade thermal control!

The Awxlumv 4Pcs 40mm Heatsink Kit features anodized 6063-T5 extruded aluminum with a compact 40x40x11mm profile and pre-applied thermal conductive adhesive tape. Designed for efficient passive cooling of 3D printer stepper motors, TEC1-12706 Peltier modules, and various electronic devices, it combines lightweight durability with enhanced heat dissipation through vertical and horizontal fin grooves, making it a versatile solution for professional and industrial applications.