PTC heaters is applied to cold air fan, which made of aluminum material, it is energy saving, environmental protection and study to use. There is a particular advantage for this heating element, it will not burn, no redness and flame which PTC is heating, so it is a safe and reliable heating element and also suitable for humidifier, car, air conditioning and other commonly used electrical appliances.
It adopts high temperature wire as leading wire, durable and good performance. We use mounting holes, it is convenient for customers to install and has a long service over 3 years. It can heat both solids and gases. There is a insulator on surface and it is safe to use.
Voltage: DC 12V
Product Size: approx. 120*50*26mm
Product Weight: apporx. 123g
Low thermal resistance
High heat transfer efficiency
Automatically constant temperature
Easy usage and maintain
How to Wire PTC Heating Element：
Please check here about the wiring method for reference. It can be connected according to different power needs. 1,3,5 is a pole; 2,4 is a pole. 1,3,5 are combined together as one side; 2,4 together are the other side. Connected the voltage 220V is the full power.