Shenzhen Hwalon Electronic Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 100,000pcs/month |
| Delivery Time | 7-10 working days |
| Packaging Details | 100pcs/carton |
| Power | 800-2500W |
| Rated voltage | 50-270v |
| Resistance | 8-3500ohm |
| Application | Home Applicance |
| Heat Sink | Aluminum welding sink |
| Brand Name | Hwalon |
| Model Number | PR4 |
| Certification | CE UL |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100,000pcs/month |
| Delivery Time | 7-10 working days | Packaging Details | 100pcs/carton |
| Power | 800-2500W | Rated voltage | 50-270v |
| Resistance | 8-3500ohm | Application | Home Applicance |
| Heat Sink | Aluminum welding sink | Brand Name | Hwalon |
| Model Number | PR4 | Certification | CE UL |
| Place of Origin | CHINA | ||
| High Light | PTC electric heater ，electric PTC heater | ||
High Power Electric Heating Element Ptc Finned Heater Resistors For Warm Air Conditioner
Advantages:
1. It is safety.
2. It has high power.
3. It has high reliability.
4. It doesn't turn to red or get fire when it is working.
5. It uses wide range of ambient temperature.
6. It can be manufactured to have different fixed temperatures at which the dramatic resistance change take place...
7. Even with the regard to voltage changes, the constant temperature mechanism will be effective.
8. It can be an effective low cost solution.
9. It has a virtually unlimited service life, and do not generate RFI noise.
10. Dynamic heating output and self-regulating function in correlation to the ambient temperature.
Technical Features:
1. PTC semiconductor chip is adopted as core heating element
2. Plug-and-play, fast temperature increase
3. Efficient in converting electricity into heat, energy efficient
4. Double insulation design, automatic constant temperature maintaining
5. Quiet operation, no oxygenation, and open flame, secure and comfortable use
6. Voltage surge endurable, moisture-resistant and long lifespan
7. Aluminum is adopted as heat emission material, smooth surface, perfect contact and efficient heat emission
8. Surface temperature: 100 to 290
9. Rated voltage: 100 to 250V AC and 12 to 36V DC
10. Insulation resistance: ≥ 100MΩ
11. Withstand voltage: 3750V AC/2 seconds
12. Creep age current: ≤ 0.5mA
Specifications:
| no. | part No. | resistance | surf. temp. | max voltage | length | width | thickness |
| 1 | H4PR140RA16K100 | 7-20 | 100 | 20 | 16 | 11 | 2 |
| 2 | H4PR102RA19K100 | 600-1500 | 100 | 270 | 16 | 11 | 2.5 |
| 3 | H4PR142RA19K230 | 800-2000 | 230 | 270 | 19 | 12 | 2.2 |
| 4 | H4PR102RA20K110 | 500-1500 | 110 | 270 | 23.5 | 10 | 2.2 |
Typical Application:
| 1 | Ceramic heater fan, hair dryer, hand dryer, clothes dryer, dish dryer |
| 2 | Coffee makers, steam irons, cooking devices, facial sauna, humidifier |
| 3 | Physical treatment, massage apparatus, biology heating |
| 4 | Mosquito repellent, liquid warmer, control devices |
Dimentions:
· 5×4mm~35×20mm
· Shapes: square, round, ring
· As shown in detailed pictures
· Customized
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
2000000-5000000
Employee Number:
301~500
Ecer Certification：
Verified Supplier
Hwalon Electronic Co. Ltd is a professional manufacturer and supplier of PTC & NTC thermistors and varistors. It has over 20 years of industrial experience in field. Hwalon owns the most advanced equipments, and has mature manufacturing lines. Our experienced ... Hwalon Electronic Co. Ltd is a professional manufacturer and supplier of PTC & NTC thermistors and varistors. It has over 20 years of industrial experience in field. Hwalon owns the most advanced equipments, and has mature manufacturing lines. Our experienced ...
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