8mm PTC Heating Chip 14V 70C 18R for Automotive and Appliances
Price:
Negotiable
MOQ:
500
Delivery Time:
Negotiable
Brand:
Linkun
Product Description
Round PTC Heating Thermistor - 8mm Diameter, 2mm Thickness
Product Specifications
| Attribute | Value |
|---|---|
| Specification | 8*2 14V 70C 18R |
| Packaging Type | Vacuum blister + carton |
| Application | Automobile industry/household appliance industry |
| Package / Case | Ceramic Composition |
| Series | MZ4 |
| Features | Round piece |
| Size / Dimension | 8*1.95 /8*2 / 8*3mm/8*4mm |
| Description | Constant temperature PTC heating chip |
| Resistance | 18R±25% |
| Resistance Tolerance | ±20% ± 25% ± 30% 50% |
| Name | Heating PTC Thermistor |
| Shape | Round |
| Surface temperature | R25:M:±20% X:±25% N:±30% S:Special |
| Function | Temperature regulation and automatic control function |
| Material | Ceramic Composition/Silver electrode/aluminum electrode |
Product Description
Applications
- Automotive Industry: Cabin heating for electric vehicles, diesel preheating, windshield washer nozzle heating, battery pack temperature control
- Household Industry: Washing machine door locks, warm air heating, mosquito repellents, medical equipment, fuel burner preheating
- Other Applications: Fiber optic communication distributors, camera lenses, plastic welding
Key Features
- Excellent lifespan characteristics, outperforming nickel-chromium heaters
- Built-in temperature regulation and self-control functions
- Compatible with bimetallic strip mechanisms
- Compact and lightweight design for easy installation
- No fire risk during operation
Technical Specifications
Low Voltage Models
| Product Number | Curie Temp (°C) | Surface Temp (°C) | 25°C Resistance (Ω) | Operating Voltage (V) | Max Voltage (V) | Size (mm) |
|---|
Notes: 1. □ represents R25 deviation range (M:±20%, X:±25%, N:±30%, S:Special) 2. Operating voltage: 1.5-68V 3. Surface temperature: 35-350°C 4. Custom specifications available
High Voltage Models
| Product Number | Curie Temp (°C) | Surface Temp (°C) | 25°C Resistance (Ω) | Operating Voltage (V) | Max Voltage (V) | Size (mm) |
|---|
Notes: 1. □ represents R25 deviation range (M:±20%, X:±25%, N:±30%, S:Special) 2. Operating voltage: 100-1000V 3. Surface temperature: 35-350°C 4. Custom specifications available
PTC Thermistor for Motor Starting
Chip Type (MZ9 Series)
Applications
- Compressor starting for refrigerators, air conditioners, and heat pumps
- Single-phase induction motor starting
- Inrush current suppression for power supplies and controllers
Features
- Reliable metal electrode construction
- Pressure clamp installation for long life
- No electrical noise, easy installation
- High voltage and impact current resistance
- Safety certifications: UL, CUL, VDE, CQC
- RoHS compliant
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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
Dongguan Linkun Electronic Technology Co., Ltd.
Location
Room 101, No. 21, Huayuanzai Road, Chongmei, Chashan Town, Dongguan City, Guangdong Province
Contact Person
Huang