MZ4 Series PTC Thermistor Chip for Motor Starting 3.7V-22V
Price:
$0.15-0.25
MOQ:
5000
Delivery Time:
Negotiable
Product Description
Rectangle PTC Ceramic Heater Thermistor Resistor Heater Chip
Product Specifications
| Attribute | Value |
|---|---|
| Application | Auxiliary start of compressors such as refrigerator |
| Series | MZ4 Series 3.7V~22V 50℃~300℃ 1ohm-10000ohm |
| Features | Chip |
| Mounting Type | Chip type |
| Description | PTC thermistor for motor starting |
| Type | PTC THERMISTOR |
| Manufacturer | LinKun |
| Package / Case | Ni (chemical plating or sputtering) + Ag (screen printing) |
| Shape | Round |
| Function | Compressor start-up assistance and inrush current suppression |
PTC Thermistor for Heating
Applications
- Automotive Industry: Cabin heating for EVs, diesel preheating, windshield washer nozzles, battery pack temperature control
- Household Industry: Washing machine door locks, warm air heating, medical equipment, fuel burner oil preheating
- Other Applications: Fiber optic communication distributors, camera lenses, plastic welding tools
Key Features
- Excellent lifespan characteristics, outperforming nickel-chromium heaters
- Built-in temperature regulation and self-control functions
- Compact, lightweight design for easy installation
- No fire risk during operation
- Compatible with bimetallic strip integration
Technical Specifications
Low Voltage Models
High Voltage Models
Notes:
1. □ represents R25 deviation range: M: ±20%, X: ±25%, N: ±30%, S: Special
2. Operating voltage range: 1.5-68V (low voltage), 100-1000V (high voltage)
3. Surface temperature range: 35-350℃
4. Custom specifications available upon request
1. □ represents R25 deviation range: M: ±20%, X: ±25%, N: ±30%, S: Special
2. Operating voltage range: 1.5-68V (low voltage), 100-1000V (high voltage)
3. Surface temperature range: 35-350℃
4. Custom specifications available upon request
PTC Thermistor for Motor Starting
Chip Type (MZ9 Series)
Applications
- Auxiliary starting for compressors (refrigerators, air conditioners, heat pumps)
- Single-phase induction motor starting assistance
- Inrush current suppression in power supplies and motor controllers
Features
- Reliable metal electrode construction (Ni+Ag)
- Pressure clamp installation for long service life
- No electrical noise, easy installation
- High voltage and impact current resistance
- Safety certifications: UL/CUL, VDE, CQC, RoHS compliant
Shell Type (MZ92D Series)
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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