40W Constant Temperature PTC Heater with Overheat Protection for Mini Egg Incubator
Price:
USD 0.27-2.16 per piece
MOQ:
500
Delivery Time:
5-8 working days
Brand:
Hwalon
Product Description
100C Constant Temperature AC/DC Dual Use Insulated Aluminum Shell PTC Heater
40W heating element designed for mini egg incubators, featuring low power consumption, overheat protection, and uniform stable heating for poultry applications.
Product Features
- Constant temperature characteristics
- No temperature controlling system required
- Safe operation in liquid heating devices, even during dry burn conditions
- Not sensitive to voltage fluctuations
- Wide operating voltage range
- Automatic restoration after failure
Technical Specifications
| Model Number | Pr4 |
| Product 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 Temperature | ±3℃ ~ ±10℃ |
| Operating Temperature Range | -25~+125°C, 0~+60°C |
Pricing & Ordering Information
| Unit Price | Factory price |
| Minimum Order Quantity | 500 Pieces |
| Samples | Online negotiation |
| Sample Lead Time | 2-5 days |
| Design Options | OEM & ODM available |
| Payment Terms | T/T or online negotiation |
| Port of Loading | Shenzhen |
| Certifications | SGS, RoHS, ISO9001 |
Typical Applications
- Boiled-water equipment
- Wax warmers, hair-curling equipment, glue guns, dehumidifiers
- Air-heating, wind-warming equipment, cold and warm air-conditioners
- Physical treatment, massage apparatus, biology heating
- Mosquito-driving apparatus, heating boards
- Shoe-drying apparatus
Product Images
Reference Drawing
Company Overview
- 15 years of experience in PTC/NTC thermistor field
- Main markets: Europe, North America, Asia
- Competitive pricing with outstanding quality
- On-time delivery
- Inquiries answered within 24 hours
- Professional consulting and production team
- RoHS & UL compatible
- OEM & ODM business accepted
Frequently Asked Questions
| Question | Answer |
|---|---|
| What is the MOQ? | 500 pieces |
| What are the payment terms? | Negotiable |
| Can you accept special requirements? | Yes, we can design for your special requirements |
| Can you make printing artworks in our language? | Yes, we have extensive OEM experience |
| Can we order samples? | Yes, free samples are available |
Contact Us
Any needs? Don't hesitate! Send us an inquiry now!
Price and samples can be offered immediately.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Hwalon Electronic Co., Ltd.
Location
Area 3, block B, huafeng huayuan science&technology innovation park, bao'an district, shenzhen, guangdong, china
Contact Person
Skyfu