Generic PTC Heating Element 12V 30W 220°C Surface Temperature - Aluminum Shell
This 12V PTC heating element provides a constant surface temperature of up to 220°C, designed for dry heating applications in air flow systems, small appliances, and component preheating.
Features
- PTC thermistor heating material ensures self-regulating, constant temperature operation.
- Rated for 12V DC operation with a 30W power consumption.
- Aluminum shell construction for efficient heat transfer and structural durability.
- Silicone insulated lead wires for high-temperature reliability.
- Compact dimensions of 35mm x 21mm x 5mm for integration into confined spaces.
Out of stock
This heating element utilizes a Positive Temperature Coefficient (PTC) thermistor as its core material. As the temperature increases, the electrical resistance of the PTC material rises sharply, creating a self-regulating effect that maintains a stable surface temperature without the need for external control circuitry. This inherent safety feature prevents overheating under normal operating conditions.
Housed in a durable aluminum shell, the element is designed for efficient thermal conduction and is rated for continuous dry heating. The integrated silicone-insulated leads ensure reliable electrical connection in elevated temperature environments typical of appliance and industrial preheating applications.
Additional Information
| Weight | 0.025 kg |
|---|---|
| Dimensions | 3.5 × 2.1 × 0.5 cm |
