This is an industrial heater, rated for high operating temperatures and designed for continuous operation in an enclosed heated chamber. State of the art, robust construction with internally connected terminal pins inside the cartridge provide for the ultimate in safety and reliability. Leads are thin with PTFE infused insulation for maximum flexibility during installation and printer operation. Fiberglass shielding on the first 100 mm of the leads provides optimal heat protection. 

Specs:

• Available in 30 Watts and 50 Watts of heating power - go big or go home
• 24 Volts
• 321 stainless steel cartridge for increased durability and longevity
• 22 mm cartridge length 
• 6 mm cartridge diameter
• Extra long 2 m leads reach across even the largest printer
• Rated for continuous operation in a 250 °C actively heated environment