HDC20502-22946 Series

Tempco

$35.52 $43.10

Engineered for demanding applications, these high watt density cartridge heaters deliver reliable, efficient heat where it matters most. Built with a tightly swaged construction, they offer exceptional heat transfer, superior dielectric strength, and rugged durability for long life in high-temperature or vibration-prone environments. Usually ships in 1-2 DAYS

Dimensions

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Description

High watt density performance for fast heat-up and precise temperature control (watt density vs fit guide)
10" leads standard, externally crimped to nickel pins for secure, dependable connections
Nominal cold section at lead end to protect terminations
Maximum sheath temperature up to 1400F for demanding processes
Select models feature precision actual diameters for optimal fit

Designed for integration into molds, dies, platens, sealing bars, hot runners, packaging and processing equipment, and other industrial heating applications, these cartridge heaters help reduce space and component count by enabling higher watt densities without compromising reliability. The compacted magnesium oxide insulation and high-quality sheath maximize thermal conductivity, ensuring even heat distribution and consistent output.

Available across a wide range of diameters and lengths, with multiple voltage and wattage configurations, these heaters are ready to support new builds, upgrades, and replacements. If you don’t see the exact specification you need, contact us—most custom units ship in 5–10 days, and expedited options are often available in 1–2 days.

Choose a high density cartridge heater that’s built for performance, longevity, and easy installation—an ideal heat source for virtually any industrial process requiring dependable, high-temperature operation.