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PTC Electric heating elements 50W 12V PTC Heater Egg Incubator

2-99 Pieces
100-299 Pieces
>=300 Pieces
Min. Order
2 Pieces
Choose your specifications
Company Information

Shanghai Yidu Electronic Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 30,000+
3 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Installation: Desktop,Freestanding,Portable,Wall Mounted
Keywords: egg incubator
Place of Origin: Anhui China
Warranty: None
PTC Chips Temperature: 230 degrees Celsius
Power Source: Electric
Size: 95x31mm
Use: Bedroom,Garden,Living Room
Color: Black
Product Name: ptc air heater
After-sales Service Provided: None
Number of Bulbs: 0
Material: PTC ceramics
Model Number: 54B2-50-12V
Feature: Constant temperature heating
Certification: CE
Heating Element: PTC
Brand Name: yidu
Function: Air Heater
Type: Conductive type PTC Heater Element
Voltage: 12V AC DC
Application: CAR,RV,OUTDOOR,Hotel,Garage,Commercial,Household
Power: 50W
Packaging Detail: EPE, foam and cardboard boxes, such as for packaging and protection of safety during the transportation of products not subject to wear and tear.
Selling Units: Single item
Single package size: 15X8X7 cm
Single gross weight: 0.15 KG
Package Preview:,
Product Description

Thermostatic Parts PTC ceramic air heater 50W 12V conductive type

1. Rated Voltage: 12V AC/DC(the power line does not distinguish between positive and negative)

2. Rated Power: 50W (R=24℃,3.3m/s wind flow velocity)

3. Size: 95*31mm

Product Name
PTC Air Heater
Heat Material
PTC Thermistor
Heat Methods
Heat Radiation by Air Flow
Lead Wire
Silicone High Temperature Line
the Length of Lead Wires
the Length of Bare Wires
Surface Insulate
Air Conditioning Units / Electric Heater /Car / Equipment/ General Electric Appliance/ Air Curtain Machine / Humidifier
Products Show
Products Dimension

Instruction manual:

1, The power line does not distinguish between positive and negative, you can freely link power 12V.

2, When the heater is dry, low thermal efficiency, it is recommended to use with the fan.

3, Can be placed under a wet environment, but can not be placed in water.

4, For the first time, will produce a small amount of smoke, is a normal phenomenon, it will disappear within a short time.

5, Both ends of the product wearing bracket (PA66 high temperature nylon)

6. Test: Ambient temperature 24 degrees Celsius, the wind speed: 3.3 m / s, distance from the outlet 10 cm. Hot air temperature of about 40-50 degrees Celsius.

7, Under normal circumstances, PTC heater in a very short time after the start, it will have an impact power, which is about 1.5 to 3 times the rated power, but will rapidly decline, which is normal. Please buyers understand!

8, Life: about: 3--5 years.

Our Company

Shanghai Yidu Electronic Co., Ltd is the professional manufacturer of PTC products.
We are specializing in the production of PTC air heaters, PTC fan heaters and PTC liquid heaters.Our most popular products are the insulated air heaters.Widely used in new air conditioners, air conditioners, incubators, car assisted heating, ticket collection systems, beauty salons and all kinds of household appliances.


Shanghai Yi Du Electronics Co., Ltd. was established after the reform in 2003, specializing in PTC heating panels, air heaters, liquid heaters, PTC heating module R & D and manufacturing.


We have a strong developing team, can be tailor-made for your special required PTC products.

Glad to receive your message and look forward to working with you.


Instrument and equipment

Subway heater

Quality Certification

Packing & Delivery

Packing Details  : Packing, 50pcs/carton

Delivery Details : 1-5 days after order 

1.Logistics packaging

2. Suitable carton size

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Q: Are you trading company or manufacturer ?

A: We are professional PTC factory.

Q: Can you customize different requirements products?
A: Sure, we have a professional R & D team, so we can customize different sizes, power, voltage... according to your specific requirements.

Q: How long is your delivery time?

A: Generally it is 1-3 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=3000USD, 100% in advance. Payment>=3000USD, 50% T/T in advance ,balance before shippment.
If you have another question, please send us your RFQ.