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Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer
  • name
  • name

Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer

MOQ: 1000pcs
Price: Negotiation
Standard Packaging: Standard CTN package or according to customer’s requirement
Delivery Period: 15 to 20 days
Payment Method: T/T, Western Union
Supply Capacity: 100,000pcs
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin
China
Brand Name
HWA
Certification
RoHS
Model Number
PR4
Heater Shape:
Square Size
Power:
According To Your Needs
Extra-high-heating-efficiency:
Fin Pitch: 1.2m/m, 1.68m/m
Dimension:
Customized
Material:
Ceramic, Aluminum
Material Of Heat Sink:
Aluminum
Voltage:
220V
Surface Temperature:
50℃~280℃
Highlight:

PTC electric heater

,

electric PTC heater

Product Description

Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer

 
 

Applications:

 

applications hair dryer, clothes dryer, iron, laminating machine, adhesive sealing machine, 3C products and other outdoor electronic devices, air conditioner, hand dryer

 

 
Feature
1. With charcteristics of constant temperature
2. PTC hearter does not require temperature controlling system
3. It is safe when liquid is burnt out in liquid heating device
 
4. Not sensitive to voltage fluctuating
5. Wide operating voltage
6. Restore automatically after invalidation
 
 

Company Introduction:

  • Inquiry answered in 24hrs
  • Good team waiting here to serve for you
  • RoHS &UL compatible
  • OEM & ODM business accept
  • 15 years experience on PTC/NTC thermistor field
  • Mainly market are Europe, North America, Asia
  • Competitive price
  • On time handle over
  • Competitive price
 
 

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.

 
 

Description:

 

1. Does not cause oxygen shortage when used for a long time;

2. Internal safety-fuse protection;

3. Current will automatically cut-off to prevent abnormal large current or other external factors causing safety concerns;

 

4. Water-proof, no electricity leakage or cause short circuit;

5. Heating power and self-regulating function is in correlation to the heat dissipation rate.

6. The higher the temperature, the more power efficient;

7. When heated under no airflow, does not crack, burst or burn

 

 

Competitive Advantage:

 

1. No thermostat required;

2. Self regulating heating control;

3. Long service life;

 

4. High reliability, impossible to overheat.

5. Very low air resistance, high efficiency;

6. No smell, no radiation;

 

 

 

Specifications:

 

PTC Air Heater Models
Models Dimension(mm) Aluminum tubes Fin width(mm) Fin pitch(mm)
MH

26*90*L

L:70, 93, 106, 128, 150, 185, 202

 3 90

1.2(S),

2.6(B),

2.0(N)
MSH

26*65*L

L:70, 93, 106, 128, 150, 185, 202

 3 65 2.6(B), 1.68(M)
SH

26*65*L

L:70, 93, 106, 128, 150, 185, 202

 2 65 1.68(M)
TH

26*45*L

L:70, 93, 106, 128, 150, 185, 202

 2 45 2.0(N)
OH

26*30*L

L:30. 40, 70, 93, 106, 128, 150, 185, 202

 

 1 30 1.68(M)
SS 148*44.5*15/ 148*22.5*15/ 120*107*15/ 96*88.5*15/ 96*22.5*15/ 25*22.5*15/ 45*44.5*15 N/A N/A N/A

 

Input current: 2A to 30A

Rated voltage: 24V to 240V

 

 

Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer

 

Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer

 

If any questions or ideas,just please feel free to contact us, since we hold the opinion that any questions or trouble can be absolutely settled.

 

It is our hope, by joint effort, to promote both business and friendship to our mutual advantage.

 

 

 

 

 

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
M*r
Bahrain Jun 16.2026
Helpful (18)
First bought samples for lab validation, then placed 800pcs order for resale to local industrial customers. This corrugated aluminum PTC heating element has excellent self‑limiting temperature feature, overheat protection works well under continuous running. Heat dissipation performance is better than other suppliers we tried. Customer feedback is positive, already arranging repeat purchase.
E
E*n
Japan Jan 15.2026
Helpful (61)
We ordered 1200 pcs corrugated aluminum PTC heating elements for our industrial heating equipment. Self‑limiting temperature function works reliably, built‑in overheat protection gives us extra safety guarantee. The corrugated aluminum structure brings good heat dissipation. Batch consistency is good, mass production delivery was on time. We will re‑order for our new project.
*a
Malaysia Oct 16.2025
Helpful (35)
Received 600pcs PTC heating elements after sample testing. Self‑temperature‑limiting performance meets our industrial application requirements. Overheat protection triggers as expected. The only suggestion is that the wire terminals could be more diversified for different assembly ways. Overall satisfied with this supplier. 评论人： Luis Herrera
Tags: 

electric PTC heater,  

PTC electric heater,  

ceramic air heater

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Products
PRODUCTS DETAILS
Products

PTC Ceramic Heater

MCH Ceramic Heater

PTC Ceramic Air Heater

Ceramic Air Heater

PTC Water Heater

PTC Heating Element

NTC Inrush Current Limiter Thermistor

NTC Thermistor Temperature Sensor

PTC Thermistor

PPTC Thermistor

Overheat Protection Thermistor

PTC Starter Relay

Metal Oxide Varistor
Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer
  • name
  • name
Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer
MOQ: 1000pcs
Price: Negotiation
Standard Packaging: Standard CTN package or according to customer’s requirement
Delivery Period: 15 to 20 days
Payment Method: T/T, Western Union
Supply Capacity: 100,000pcs
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
HWA
Certification
RoHS
Model Number
PR4
Heater Shape:
Square Size
Power:
According To Your Needs
Extra-high-heating-efficiency:
Fin Pitch: 1.2m/m, 1.68m/m
Dimension:
Customized
Material:
Ceramic, Aluminum
Material Of Heat Sink:
Aluminum
Voltage:
220V
Surface Temperature:
50℃~280℃
Minimum Order Quantity:
1000pcs
Price:
Negotiation
Packaging Details:
Standard CTN package or according to customer’s requirement
Delivery Time:
15 to 20 days
Payment Terms:
T/T, Western Union
Supply Ability:
100,000pcs
Highlight

PTC electric heater

,

electric PTC heater

Product Description

Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer

 
 

Applications:

 

applications hair dryer, clothes dryer, iron, laminating machine, adhesive sealing machine, 3C products and other outdoor electronic devices, air conditioner, hand dryer

 

 
Feature
1. With charcteristics of constant temperature
2. PTC hearter does not require temperature controlling system
3. It is safe when liquid is burnt out in liquid heating device
 
4. Not sensitive to voltage fluctuating
5. Wide operating voltage
6. Restore automatically after invalidation
 
 

Company Introduction:

  • Inquiry answered in 24hrs
  • Good team waiting here to serve for you
  • RoHS &UL compatible
  • OEM & ODM business accept
  • 15 years experience on PTC/NTC thermistor field
  • Mainly market are Europe, North America, Asia
  • Competitive price
  • On time handle over
  • Competitive price
 
 

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.

 
 

Description:

 

1. Does not cause oxygen shortage when used for a long time;

2. Internal safety-fuse protection;

3. Current will automatically cut-off to prevent abnormal large current or other external factors causing safety concerns;

 

4. Water-proof, no electricity leakage or cause short circuit;

5. Heating power and self-regulating function is in correlation to the heat dissipation rate.

6. The higher the temperature, the more power efficient;

7. When heated under no airflow, does not crack, burst or burn

 

 

Competitive Advantage:

 

1. No thermostat required;

2. Self regulating heating control;

3. Long service life;

 

4. High reliability, impossible to overheat.

5. Very low air resistance, high efficiency;

6. No smell, no radiation;

 

 

 

Specifications:

 

PTC Air Heater Models
Models Dimension(mm) Aluminum tubes Fin width(mm) Fin pitch(mm)
MH

26*90*L

L:70, 93, 106, 128, 150, 185, 202

 3 90

1.2(S),

2.6(B),

2.0(N)
MSH

26*65*L

L:70, 93, 106, 128, 150, 185, 202

 3 65 2.6(B), 1.68(M)
SH

26*65*L

L:70, 93, 106, 128, 150, 185, 202

 2 65 1.68(M)
TH

26*45*L

L:70, 93, 106, 128, 150, 185, 202

 2 45 2.0(N)
OH

26*30*L

L:30. 40, 70, 93, 106, 128, 150, 185, 202

 

 1 30 1.68(M)
SS 148*44.5*15/ 148*22.5*15/ 120*107*15/ 96*88.5*15/ 96*22.5*15/ 25*22.5*15/ 45*44.5*15 N/A N/A N/A

 

Input current: 2A to 30A

Rated voltage: 24V to 240V

 

 

Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer

 

Square Size PTC Air Heater Heating Resistor With Terminal For Hand Dryer

 

If any questions or ideas,just please feel free to contact us, since we hold the opinion that any questions or trouble can be absolutely settled.

 

It is our hope, by joint effort, to promote both business and friendship to our mutual advantage.

 

 

 

 

 

Tags: 

electric PTC heater,

PTC electric heater,

ceramic air heater

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Tel

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