8x3mm Silver Electrode PTC Heating Chip 220V 1000-4500 Ohm 190C
Price:
Negotiable
MOQ:
500
Delivery Time:
Negotiable
Brand:
Linkun
Product Description
8mm Diameter 3mm Thickness Silver Electrode PTC Thermistor
220V 1000-4500 Ohm 190°C PTC Heating Element with constant temperature regulation
Product Specifications
| Attribute | Value |
|---|---|
| Specification | 8*3 220V 1000-4500 Ohm 190°C |
| Packaging Type | Vacuum blister + carton |
| Application | Automobile industry/household appliance industry |
| Package/Case | Ceramic Composition |
| Features | Silver electrode + round |
| Size/Dimension | 8*3mm |
| Resistance | 1000-4500 Ohm |
| Resistance Tolerance | ±20% ±25% ±30% 50% |
| Surface Temperature | R25:M:±20% X:±25% N:±30% S:Special |
| Function | Temperature regulation and automatic control |
PTC Thermistor for Heating
Applications
- Automotive Industry: Cabin heating, diesel preheating, windshield washer nozzles, battery pack temperature control
- Household Industry: Washing machine components, warm air heating, medical equipment, fuel burner preheating
- Other Applications: Fiber optic communication, camera lenses, plastic welding equipment
Key Features
- Extended service life compared to nickel-chromium heaters
- Built-in temperature regulation and self-control functions
- Compact and lightweight design for easy installation
- No fire risk during operation
- Compatible with bimetallic strip integration
Technical Specifications
Structure and Parameters
Low Voltage Models
| Product Number | Curie Temp (°C) | Surface Temp (°C) | 25°C Resistance (Ω) | Operating Voltage (V) | Max Voltage (V) | Size (mm) |
|---|---|---|---|---|---|---|
| MZ4X1Φ190415-2R0□9/40 | 0 | 40 | 2 | 9 | 18 | Φ19.0×1.5 |
High Voltage Models
| Product Number | Curie Temp (°C) | Surface Temp (°C) | 25°C Resistance (Ω) | Operating Voltage (V) | Max Voltage (V) | Size (mm) |
|---|---|---|---|---|---|---|
| MZ4P5S1220-122□V230/100 | 50 | 100 | 1200 | 230 | 270 | Φ11.8×2 |
Notes:
1. □ represents resistance tolerance: 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°C
4. Custom specifications available upon request
1. □ represents resistance tolerance: 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°C
4. Custom specifications available upon request
PTC Thermistor for Motor Starting
Chip Type (MZ9 Series)
Applications
- Compressor starting for refrigeration systems
- Single-phase induction motor assistance
- Inrush current suppression in power supplies and controllers
Features
- Reliable Ni+Ag metal electrodes
- Pressure clamp installation for long life
- No electrical noise, easy installation
- UL/CUL, VDE, CQC safety approvals
- 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