Clip-Type Connectors | Automotive battery terminals, engine compartments | - Material: Brass (17-20% IACS conductivity ▲) (ASTM B117 salt spray test compliant) - Grip Force: 15N (ISO 17620 standard) - Core: Single-core (4-8mm²) | - Quick installation ▲ - Corrosion resistance (ASTM B117 96hr pass) - Cost-effective | - Less secure in high-vibration areas (vs screw-type) |
Screw-Type Connectors | High-vibration engine blocks, permanent connections | - Material: Steel alloy (12% IACS) (ISO 17620 compliant) - Grip Force: 20N (IEC 60309 standard) - Core: Multi-core (up to 4 cores) | - Secure in vibration-heavy environments ▲ - Multi-core compatibility (IEC 60335 compliant) | - Time-consuming installation - Higher material cost |
Push-On Connectors | Low-voltage circuits, easy-access areas | - Material: Plastic housing (UL94 V-0 flame rating) - Insertion Force: 10N (IEC 60695-11-10 compliant) - Current Capacity: ≤10A | - Tool-free installation ▲ - Lightweight (reduces vehicle weight by 15%) | - Limited current handling (vs crimp-type) - Not suitable for high-temperature environments |
Spring-Loaded Connectors | Diagnostic ports, frequent connections | - Material: Beryllium copper (25% IACS) - Cycle Life: 5,000+ (IEC 60068) - Core: Dual-core (2mm² each) | - Long lifespan ▲▲ - Reusable (reduces replacement costs by 30%) - High conductivity | - Expensive (2x cost of clip-type) - Bulky design limits space-constrained use |
Crimp-Type Connectors | Wiring harnesses, permanent connections | - Material: Tin-plated copper (15% IACS) - Crimp Strength: 25N (ASTM B255 standard) - Current Capacity: Up to 30A (IEC 60204 compliant) | - High current handling ▲ - Durable in harsh environments (ASTM D543 chemical resistance) | - Requires specialized crimping tools - Irreversible connection |
Quick-Connect Terminals | Testing, temporary connections | - Material: Brass (18% IACS) - Connection Force: 8N (ISO 17620 standard) - Core: Single-core (2-6mm²) | - Reusable ▲ - Easy to use (no tools required) - Lightweight (30% lighter than screw-type) | - Not rated for high-voltage systems - Less secure under prolonged stress |