Heater Plug
Product Details
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of heater plug in China, also supports custom service. Welcome to wholesale high quality heater plug at competitive price from our factory.
A Heater Plug (ceramic high-temperature heater plug) is a specialized electrical connector designed for applications where conventional plugs (plastic or rubber insulated) would fail due to heat. These plugs are built with heat-resistant ceramic materials and nickel-plated brass contacts, ensuring safe and reliable power transmission at elevated temperatures.
You can use the Heater Plug with They are cartridge heaters, tubular heaters, immersion heaters, infrared lamps, and industrial ovens.
Specification of Heater Plug
| Parameter | Specification Range |
|---|---|
| Rated Voltage | 250V – 600V AC |
| Rated Current | 10A – 32A |
| Operating Temperature | Up to 500 °C (continuous use) |
| Contact Material | Nickel-plated brass / Stainless steel |
| Body Material | Steatite / Alumina ceramic |
| Cable Entry Size | 6 mm – 12 mm (depending on design) |
| Insulation Resistance | >100 MΩ at 500V DC |
| Sizes / Standards | 2-pin, 3-pin, 4-pin (industrial heater plug standards) |
Key Feature of Heater Plug
1-High heat resistance (ceramic housing withstands up to 500 °C)
2-Electrical safety (excellent insulation even at elevated temperatures)
3-Durable contacts (nickel-plated brass ensures long life under load)
4-Variety of pin configurations (2, 3, or 4 pins depending on heater design)
5-Secure cable clamping to prevent loosening under thermal expansion
6-Moisture & chemical resistance (suitable for industrial environments)
More Detailed Pictures
Application
Cartridge heaters & tubular heaters
Infrared ceramic emitters and lamps
Industrial ovens, furnaces, kilns
Packaging and sealing machinery
Plastic processing (injection molding, extrusion heaters)
Food service equipment (commercial ovens, grills)
Laboratory heating devices
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