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constant temperature Electric Heater 120W 12V DC PTC fan heater Small Space Heating Element

3-9 Pieces
10-49 Pieces
50-199 Pieces
>=200 Pieces
Min. Order
3 Pieces
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Company Information

Shanghai Yidu Electronic Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 70,000+
3 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Place of Origin: Shanghai China
Brand Name: YiDu
Model Number: MZ44-FZ120-12V
Type: Thermal Resistor
Technology: Ceramic Composition
Package Type: Stamping
Resistance: 250`1000
Resistance Tolerance: 10%
Rated Power: 120W
Temperature Coefficient: PTC
Operating Temperature: 0~60
Material: Ceramic
Sheath material: Aluminum
Insulation material: High temperature insulating film
Name: PTC thermostatic semiconductor
Application: Heater
Size: 90*60*42mm (includes mounting holes)
Selling Units: Single item
Single package size: 12X8X7 cm
Single gross weight: 0.3 KG
Package Type: EPE, foam and cardboard boxes, such as for packaging and protection of safety during the transportation of products not subject to wear and tear.
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Product Description

Input voltage: 12V DC
Power: 120W
Dimension: 90*60*42mm (includes mounting holes) 

Fan Dimension:60*60*15mm
Mounting hole size:φ4mm

Product Name
PTC Fan Heater
Heat Material
PTC Thermistor
Heat Methods
Heat Radiation by Air Flow
Lead Wire
High Temperature Line
the Length of Lead Wires
the Length of Bare Wires
Surface Insulate
Equipment/Electric Heater/General electric appliance/Air curtain machine
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Products Dimension

Instruction manual:

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

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

3, Built-in 230 degrees Celsius heater chip, when dry the surface temperature of about 200 degrees Celsius, the fan blowing, the surface temperature of about 120 degrees Celsius.

4, 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!

5, 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 factory.

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.
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