Ptc heater — voltage 110-240v, power source Electric. The complete factory specification follows. Made by Shanghai Yidu Electronic Co., Ltd. (10 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Ptc Heater
- Power Source: Electric
- Rated Power: 500W
- Voltage: 110-240v
- Rated Voltage: 110-220V AC DC
- Material: Ceramic
- Heat Material: PTC ceramic thermistor
Technical Specifications
| Type | Air Heater |
|---|---|
| Power Source | Electric |
| Voltage | 110-240v |
| Material | Ceramic |
| Core Components | PTC ceramic thermistor |
| Key Selling Points | Easy To Operate |
| Warranty | 6 Months |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Place Of Origin | Anhui, China |
| Weight (Kg) | 0.25 |
| Brand Name | YiDu |
| Dimension(L*W*H) | 140*50.5*26mm |
| Working Temperature Range | -40 – 120 ℃ |
| Product Name | PTC Air Heater |
| Rated Power | 500W |
| Rated Voltage | 110-220V AC DC |
| Size(Approx.) | 140*50.5*26mm |
| Heat Material | PTC ceramic thermistor |
| Heat Methods | heat radiation by air flowead |
| Wire | high temperature line |
| Surface Insulate | YES |
| Selling Units | Single item |
| Single Package Size | 16X8X7 cm |
| Single Gross Weight | 0.25 kg |
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–149 piece: US $5.9 / piece
- 150–499 piece: US $5.61 / piece
- 500–4699 piece: US $5.02 / piece
- 4700+ piece: US $3.1 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this ptc heater?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 6 Months warranty. Spare parts and technical support remain available after the warranty period.
Can the ptc heater be supplied for my local voltage?
The standard configuration is 110-240v. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Shanghai Yidu Electronic Co., Ltd., based in China. The company 10 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Shanghai Yidu Electronic Co., Ltd. range on HVACR Nexus.
See more in Other Home Heaters on HVACR Nexus.


















