Send Message
Area 3, block B, huafeng huayuan science&technology innovation park, bao'an district, shenzhen, guangdong, china
Home ProductsPTC Ceramic Air Heater

12v 24v 110v 220v 380v 300W Aluminum Ceramic PTC Tube Heating Element

12v 24v 110v 220v 380v 300W Aluminum Ceramic PTC Tube Heating Element

  • 12v 24v 110v 220v 380v 300W Aluminum Ceramic PTC Tube Heating Element
  • 12v 24v 110v 220v 380v 300W Aluminum Ceramic PTC Tube Heating Element
12v 24v 110v 220v 380v 300W Aluminum Ceramic PTC Tube Heating Element
Product Details:
Place of Origin: China
Brand Name: Hwalon
Certification: RoSh
Model Number: PR4
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: Poly bags + Carton boxes
Delivery Time: 10working days
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 20000 pieces per month
Contact Now
Detailed Product Description
Voltage: 12-480v Type: Electric PTC Heater Parts
Dimension(l*w*h): Customized Power(w): 1w-10000w
Application: Various Heater,industrial,air Condition Heater Heating Element: PTC
Material: Aluminum Case + Insulation Film+Ceramic Surface Temp.: Customized
High Light:

Aluminum Ceramic PTC Tube Heating Element


300W Tube Heating Element


380V PTC Heating Element

Product name:


12v 24v 110v 220v 380v 300W aluminum ceramic ptc tube heating element



General Parameters:


Model NO.:
PR4   Name: PTC Thermistor
Max operating voltage 15V~270V rms   Surge Voltage Withstanding: 400V~900V rms
Rated Voltage: 3.6V~240V rms   Tolerance of Resistance: ±30% ~ ±50%
Tolerance of Surface Temp. ±3 ~ ±10   Operating Temp. Range -25~+125°C,0~+60°C
Unit price: Factory price   MOQ: 1000pcs
Sample: on line negotiation   Sample time: 2 to 5 days
Design: OEM&ODM is available   Payment terms: T/T or online negotiation
Port of loading: Shenzhen   Certification SGS,RoHs,ISO 9001


· With characteristics of constant temperature

· PTC hearter does not require temperature controlling system

· It is safe when liquid is burnt out in liquid heating device

· Not sensitive to voltage fluctuating

· Wide operating voltage

· Restore automatically after invalidation


Typical Applications:

· Boiled-water equipment.

· Wax warmer,hair-curling equipment, glue gun, dehumidifier

· Air-heating, wind-warming equipment, cold and warm air-conditioner.

· Physical treatment, massage apparatus, biology heating.

· Mosquito-driving apparatus, heating board.

· Shoe-drying apparatus, etc.

application ptc heater.jpg


Company Simple Introduction:

·         15 years experience in PTC/NTC thermistor field

·         Mainly market are Europe, North America, Asia

·         Competitive price

·         On time handle over

·          Inquiry answered in 24hrs

·         Good team waiting here to serve for you

·         RoHS &UL compatible

·         OEM & ODM business accept





12v 24v 110v 220v 380v 300W Aluminum Ceramic PTC Tube Heating Element 112v 24v 110v 220v 380v 300W Aluminum Ceramic PTC Tube Heating Element 2


How to order:

In order to help you get the exact model, please offer the following necessary info.:


1. application of the PTC heater:_________

2. working environment of PTC heater:________

3. the range of operation temperature:___°c to ___°c

*4. dimension and the drawing of the heater

*5. dimension: _____mm* _____mm* _____mm

*6. power: _____W

*7. voltage: _____V

*8. wind speed: _____m/s

*9. insulated or not insulated

* Fill " * " items necessarily.






1. What is your minimum order quantity?

   At least 1000pcs for each item.

2. What is the delivery period?

   10-25days,  it is up to your order quantity.

3. What is your payment term?

    Mass production:  Usually T/T(30% before production and 70% before shipment).

    Sample order:  Western Union ,  Visa,  Paypal,

4. Can you accept special requirement?

    Yes, we offer custom-made solution and can design as per your requirement,

5. Can you send free samples?

    We can send free samples as you need.

6. What is your shipping ways?

For sample we usually send by DHL, FEDEX, UPS, TNT, EMS(taking 5-7business days).  For mass product we ship by sea or by air.




About us

With more than 15 years of industry experience in passive components, Hwalon Electronic Limited is one of the first companies in Chinese mainland to manufacture PTC thermistor, NTC thermistor, and varistor. Our company owns most advanced equipment, complete production technology, and skilled technical team, which made us enjoy high prestige in this trade both at home and aboard.

In order to enhance the international image and the competitiveness of our company, as well as to accommodate to the demand of international environment protection, the products of our company have passed the pollution-free environment protection certification (SGS) in 2004. Besides, Our trade office and warehouse in Shenzhen ensure convenient service on bulk orders.

Meeting customer’s satisfaction is our principle. Creating higher-valued products for buyers like you is our responsibility. We assure that we shall step forward hand in hand with you to make mutual benefit and development.




Standard export packing paper cartons+plastic bags


Any questions about our products, or If the size or parameters you need is special, please feel free to contact us, we will customize the products according to your requirements.


Contact Details
Shenzhen Hwalon Electronic Co., Ltd.

Contact Person: Mr. Skyfu

Tel: 86-13713710768

Fax: 86-755-61640998

Send your inquiry directly to us (0 / 3000)

Other Products