Overview of 12V Alumina Core Heater Element MCH Round Ceramic Heating Plate

12V Alumina Core Heater Element MCH Round Ceramic Heating Plate is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering outstanding mechanical strength and thermal stability. With a maximum operating temperature of 1800°C, these rings are widely used in high-wear applications such as bearings, seals, insulators, and semiconductor processing equipment. Their exceptional hardness and corrosion resistance make them ideal for demanding industrial environments.

Key Features of 12V Alumina Core Heater Element MCH Round Ceramic Heating Plate

Extreme Temperature Resistance – Stable up to 1800°C with minimal thermal expansion

Superior Wear Resistance – Harder than steel, ensuring long service life

Excellent Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis, and corrosive gases

Precision Machined – Tight tolerances for consistent performance in mechanical assemblies

(12V Alumina Core Heater Element MCH Round Ceramic Heating Plate)

Specifications of 12V Alumina Core Heater Element MCH Round Ceramic Heating Plate

This 12V Alumina Core Heater Element is a Metal Ceramic Heater (MCH). It uses a round ceramic plate for heating. The core is alumina ceramic. This material is very hard. It resists high temperatures well. It also resists chemical corrosion. The heating wire is embedded inside the alumina core. This design protects the wire. It makes the heater last longer. It also improves heat transfer efficiency.

The heater operates on 12 volts DC. This voltage is common in vehicles. It is also common in portable devices. The round shape provides even heat distribution. The ceramic surface heats up quickly. It reaches its target temperature fast. The surface temperature can be very high. It depends on the specific model. Check the exact rating for your needs.

The alumina core is key. It offers excellent electrical insulation. This keeps things safe. It prevents short circuits. The ceramic also handles thermal shock well. Sudden temperature changes won’t easily crack it. The heater is durable. It is reliable for long-term use.

The physical size is compact. The round plate diameter varies. Common sizes are small, like 20mm or 30mm. The thickness is also low profile. This small size fits tight spaces. Mounting is usually simple. Screw holes or adhesive backing are typical options. The heater connects easily. Standard wire leads are provided.

This heater is ideal for many applications. Use it in automotive parts. Use it in medical equipment. Use it in scientific instruments. Use it in food service devices. It provides precise, localized heat. It is energy efficient. It generates heat directly where needed. Power consumption is low. This saves energy. The MCH technology offers a fast response time. It heats up instantly when powered. It cools down fast when power stops. This gives good control. The ceramic surface is easy to clean. It stays smooth. Performance remains stable over time.

(12V Alumina Core Heater Element MCH Round Ceramic Heating Plate)

Applications of 12V Alumina Core Heater Element MCH Round Ceramic Heating Plate

This 12V alumina core heater element is a round ceramic plate. It heats things efficiently. People use it in many places needing reliable, compact heat. Its small size and simple 12V power are big advantages.

One common use is warming car seats. The plate fits easily inside the seat padding. It heats up fast. Drivers and passengers feel warm quickly. It works well for this. The ceramic material is safe and lasts long.

Small appliances often need internal heaters. This ceramic plate is perfect. Coffee warmers, food dehydrators, and soldering tools use it. The alumina core handles high heat well. It doesn’t break down easily. Appliances stay reliable.

Industrial settings need tough parts. This heater plate is strong. People use it in sensors, control boxes, and lab equipment. It keeps things at the right temperature. The ceramic surface heats evenly. Measurements stay accurate.

Outdoor gear needs dependable heat. Enclosed spaces like battery boxes or camera housings benefit. The plate prevents freezing or condensation. It runs safely on common 12V batteries or systems. Campers and technicians appreciate this.

Medical devices require precise, safe heating. This heater element is clean and stable. Fluid warmers or therapy equipment use it. Patients get consistent warmth. The alumina core is chemically inert. It doesn’t react with other materials.

DIY projects often pick this heater. Hobbyists build custom warmers or small ovens. The 12V power is easy. Many people use car batteries or small power supplies. The round shape fits many designs. Common sizes are 20mm or 40mm diameter.

The alumina core is key. It moves heat very effectively. The plate reaches high temperatures quickly. It also cools down fast when power stops. This control is important. The ceramic outside is tough. It resists physical damage and corrosion.

Voltage is critical. Use only 12V DC power. Higher voltage damages the element. Lower voltage gives weak heat. Always check the power supply matches. Correct wiring ensures good performance and long life.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of 12V Alumina Core Heater Element MCH Round Ceramic Heating Plate

What is this heating plate?
It’s a round ceramic heater. The core uses alumina for fast, even heating. It runs on 12 volts DC power. People use it in machines, lab tools, small ovens.

Why 12 volts?
12 volts is safe. It works well with batteries, car systems, or small power supplies. You avoid dangerous high voltage. Many devices already use 12V power.

How hot does it get?
Surface temperature hits 300-400°C normally. It depends on your power supply strength. Use a controller for exact temperature needs. Don’t let it run without control.

How do I install it?
Mount it firmly against your target surface. Use screws or clamps on the edges. Apply thermal paste for best heat transfer. Don’t block the heating surface. Ensure good airflow around it.

How do I clean it?
Let it cool completely first. Wipe the ceramic surface gently. Use a soft cloth, maybe slightly damp. Don’t use harsh chemicals or scrubbers. Check for cracks or damage after cleaning.

(12V Alumina Core Heater Element MCH Round Ceramic Heating Plate)