High and Low Temperature Resistant Ceramic Resistor for Auto Engine - 5 kΩ ±20%, -30°C to 200°C Operating Range
Price:
negotiation
MOQ:
1000 pcs
Delivery Time:
15 working days after payment
Brand:
TY
Product Description
Product Overview
High and low temperature resistant ceramic resistor designed specifically for automotive engine ignition systems, featuring epoxy-filled construction for superior durability and thermal performance.
Key Features
- Special ceramic shell with high melting point, hardness, and abrasion resistance
- Excellent oxidation resistance and compressive strength
- Epoxy potting provides high hardness and temperature resistance
- Operating temperature range: -30°C to 200°C
- Service life: ≥50,000 km or 3 years
- Custom design and development available per customer requirements
Technical Specifications
| Parameter | Value |
|---|---|
| Volume Density | 3.9-4.15 g/cm³ |
| Elasticity Modulus | 330-380 GPa |
| Bending Strength | ≥350 MPa |
| Coefficient of Thermal Expansion | 8.5 × 10⁻⁶/K |
| Thermal Conductivity | 10.9 W/m·K |
| Luo's Hardness (HRA) | 85 |
| Al₂O₃ Content | 94.78% |
| Resistance | 5 kΩ ±20% |
| Color | White |
| Withstand Voltage | ≥30 kV |
| Usage Temperature | -20°C to 155°C |
| Insertion and Removal Forces | 20-70 N |
| Material | Alumina Ceramic |
| Assembly Method | Epoxy Resin |
Assembly Dimensions
Assembly dimension: connecting ignition wire
Inner diameter: connecting Spark Plug
Application
Specifically designed for automotive engine ignition systems, providing reliable performance under extreme temperature conditions.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd.
Location
No. 8 Kaiping Road, Dongping Industrial Cluster, Lishui, Nanjing, Jiangsu Province, China
Contact Person
Vicky