12V 30W 3D Printer Cartridge Heater Rod 6x20mm with 1m Cable

The 12V 30W Single-Ended Cartridge Heater is a high-performance heating element designed specifically for 3D printer hotends and DIY extrusion setups. Featuring a standard 6x20mm cylindrical form factor, this dry-burning type heating rod delivers rapid thermal response and stable temperature control. It is the perfect replacement or upgrade for standard 3D printers, ensuring consistent filament melting and high-quality extrusion.

Constructed with a durable stainless steel sheath and high-temperature resistant lead wires, this heating element is built to withstand continuous thermal cycles without degradation. It is fully compatible with popular 12V controller boards such as RAMPS 1.4, MKS Gen L, and various Creality or RepRap setups. Whether you are building a custom 3D printer, upgrading your hotend, or working on a DIY thermal project, this cartridge heater provides the reliability and power density required for precise thermal management.

Features:

• Rapid Heating: High-density heating element delivers 30W of power for quick heat-up times.
• Standard Dimensions: 6mm diameter and 20mm length fits perfectly into standard heater blocks.
• High-Temperature Leads: Equipped with a 1-meter long insulated cable capable of withstanding high operating temperatures.
• Robust Construction: Stainless steel outer casing prevents corrosion and mechanical damage.
• Stable Thermal Output: Designed for dry-burning applications, ensuring uniform heat distribution.
• Wide Compatibility: Works seamlessly with 12V 3D printer control boards and DIY microcontroller projects.

Package Includes:

1 x 12V 30W 3D Printer Cartridge Heater (6x20mm) with 1m Cable