### Key Advantages
1. **Fire-Retardant Insulated Casing**: Manufactured with high-quality engineering flame-proof plastic, it offers reliable electrical insulation and superior high temperature tolerance, effectively stopping short-circuit burning to safeguard personal safety and device security.
2. **Highly Conductive Contact Pins**: Constructed with tin-plated copper material, they come with low electrical resistance and steady current delivery performance, minimizing power wastage and avoiding bad contact failures during prolonged usage.
3. **Standardized Precision Dimensions**: Built with 22.4mm standard installation spacing, it is compatible with reserved holes of most mainstream circuit boards, lowering installation difficulty and improving assembly efficiency for users.
4. **Sturdy Structural Workmanship**: The plastic housing is made with one-piece injection molding technique, has strong shock resistance and is not prone to deformation, keeping stable performance even under working conditions with vibration or frequent temperature changes.
5. **Anti-Oxidization Surface Treatment**: The metal pins are covered with an anti-oxidation tin plating layer, which is rust and corrosion resistant after long-term storage, prolonging the service life of the parts.
### Product Specifications
Type: Electronic Circuit Protection Components
Material: Flame-retardant engineering plastic, tin-plated copper conductive pins
Installation Spacing: 22.4mm standard
Color: Black
Use Scenarios: Circuit board assembling, home appliance maintenance, industrial control equipment installation, DIY electronic project making, circuit fault replacement repair
Quantity: 3 pieces per set
### Reminders
1. Please note that the images do not represent the actual size, please refer to the product description for specific size details.
2. Slight measurement deviations may occur due to manual measurement, thanks for your kind understanding.
3. The actual color of the product may differ slightly from the pictures due to different monitor calibrations.
The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.