PTC Film And Strip Heater, also known as a PTC Heating Strip, is a flexible heating element that uses Positive Temperature Coefficient (PTC) ceramic technology. Unlike conventional resistance heaters, a PTC heater automatically adjusts its heating output as the temperature increases, providing reliable self-regulating performance without the risk of overheating. The heater typically consists of a PTC ceramic element, insulating film, conductive electrodes, and protective layers. Its slim profile, uniform heat distribution, fast thermal response, and long service life make it suitable for a wide range of industrial and commercial applications. Since the price of a PTC Film And Strip Heater is primarily determined by the operating voltage and target temperature, customers generally do not need to specify power requirements when requesting a quotation. Voltage, temperature, dimensions, and application are the key selection factors.
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of ptc heating strip in China, also supports custom service. Welcome to wholesale high quality ptc heating strip at competitive price from our factory.
PTC Heating Strip is a flexible heater made with Positive Temperature Coefficient (PTC) ceramic material. As temperature rises, resistance increases automatically, reducing power output and helping maintain a stable surface temperature without overheating.
It is typically built with a PTC ceramic layer, insulating film, electrodes, and protective insulation. The slim structure allows easy installation in compact spaces, with stable and uniform heating performance.
Selection is usually based on operating voltage, target temperature, dimensions, and application. Power rating is generally not required, as pricing and design depend mainly on voltage and temperature requirements.
| Product name | PTC Heating Strip |
| Voltage | Customizable (12V, 24V, 48V, 110V, 220V, etc.) |
| Temperature Range
|
Custom temperature |
| Dimensions | Customized length, width and thickness |
| Insulation
|
High electrical insulation |
| Heating Technology
|
Self-regulating PTC heating |
The PTC ceramic material increases its electrical resistance as the temperature rises. This naturally reduces the heating output, allowing the heater to maintain a stable operating temperature without complicated control circuits.
PTC Film And Strip Heaters are designed based on operating voltage, temperature rating, and physical dimensions. Unlike conventional heaters, they are not selected primarily by power, so voltage and temperature are the main pricing factors.
Yes. The dimensions, shape, lead wires, connectors, and mounting methods can all be customized to meet specific application requirements.
In blow molding, maintaining precise temperature control is essential to ensure the material's desired flow properties and prevent material degradation. Mica band heaters can be easily controlled with temperature controllers or thermostats, helping to maintain a stable temperature throughout the molding process.
PTC Heating Strip are widely used in applications requiring safe and reliable surface heating, including:
If you are interested in PTC Heating Strip, please share information as below:
Hot Tags: ptc heating strip, China, manufacturers, suppliers, factory, wholesale, custom, price, electric, high quality, PTC Ceramic Heater, PTC Ceramic Heater 1500W, PTC Ceramic Heating Element, PTC Elements For Surface Heating, PTC Heater Element, PTC Thermistor Heater
