01AUTOMOTIVE REPAIR & SPECIALITY TOOLS
Steady Warmth for the Cabin
A compact source of consistent heat, this PTC element is designed to integrate seamlessly into automotive air systems. It offers a reliable alternative to traditional resistive heating, focusing on efficiency and longevity within confined spaces.
Suitable for vehicle heaters, humidifiers, or air conditioning units, it suits mechanics and DIY enthusiasts seeking a durable, self-regulating component that maintains a comfortable ambient temperature without excessive power draw.


02DESIGN
Compact Ceramic Heating Core
The unit measures approximately 6 by 6 by 4.2 centimetres, making it a manageable size for tight engine bays or dashboard cavities. Weighing just 120 grams, it adds negligible mass to the assembly while delivering 100 watts of power. The PTC technology allows the element to regulate its own heating power automatically, maintaining a stable output rather than cycling aggressively.

04INSTALLATION
Precise Mounting Specifications
For straightforward integration, the heater features mounting holes with a distance of approximately 87 millimetres between them. Each hole is sized at roughly 4 millimetres, accommodating standard fasteners for secure attachment to chassis or housing panels. The package includes one PTC heater, arriving in a compact carton measuring 13 by 9 by 8 centimetres, ensuring the component arrives undamaged and ready for fitting.
05AT A GLANCE
The key points
- 100W output at 12V for efficient cabin heating
- PTC ceramic core heats quickly and holds temperature
- Approx. 87mm mounting hole spacing for easy fit
- High-temperature leading wire ensures durability
- Surface insulator adds safety and reliability


06
About this product
2, Heat up quickly, long service life. With mounting holes, easy to install
4, This system allows an automatic regulation of the heating power within certain ranges
5, Applicable for heater, humidifier, air conditioning and other commonly used appliances
With insulator on surface, this item is safe to use, high reliability. It can heat up quickly with long service life. With mounting holes, it is easy to install. It adopts high temperature wire as leading wire, durable. This system allows an automatic regulation of the heating power within certain ranges. Applicable for heater, humidifier, air conditioning and other commonly used appliances.
Heat up quickly, long service life. With mounting holes, easy to install.
This system allows an automatic regulation of the heating power within certain ranges.
Applicable for heater, humidifier, air conditioning and other commonly used appliances.
1, With insulator on surface, safe to use, high reliability
3, Adopts high temperature wire as leading wire, durable
Description:
Features:
With insulator on surface, safe to use, high reliability.
Adopts high temperature wire as leading wire, durable.
Specification:
Condition: 100% Brand New
Rated Voltage: 12V
Rated Power: 100W
Mounting Hole Distance: Approx. 87mm / 3.4inch
Mounting Hole Size: Approx. 4mm / 0.2inch
Product Size: Approx. 6 * 6 * 4.2cm / 2.4 * 2.4 * 1.7inch
Product Weight: Approx. 120g
Package Included:
1 x PTC Heater















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