Copper Shell Terminals for Fork Sensors are durable electrical connectors designed for reliable signal transmission in fork-type photoelectric sensors. These terminals feature high-conductivity copper shells with corrosion-resistant plating, ensuring optimal electrical performance and longevity. Their compact, fork-shaped design allows for secure and efficient connections in tight spaces, commonly used in industrial automation, machinery, and control systems. The terminals support quick installation and stable contact, reducing resistance and voltage drop. Ideal for harsh environments, they offer excellent thermal and mechanical stability, making them a preferred choice for sensor wiring applications.
Copper Shell Terminals for Fork Sensors are critical components in industrial and automotive applications, ensuring reliable electrical connections. Below are 4-6 key features with technical specifications:
1. High Conductivity: The terminals are made of 99.9% pure electrolytic copper, offering a conductivity rating of 58.0 MS/m at 20°C. This minimizes voltage drop (<0.1V at 10A) and ensures efficient signal transmission in fork sensors.
2. Corrosion Resistance: Featuring a 5-8μm nickel plating with optional tin or gold layers (1-3μm), the terminals withstand 500+ hours in salt spray tests (ASTM B117). Oxidation resistance is maintained even at 85% humidity and 85°C environments.
3. Mechanical Durability: Designed for 10,000+ mating cycles, the terminals exhibit <2mΩ contact resistance variation. The copper alloy shell (C11000/C10200) provides 250-300 MPa tensile strength, resisting deformation under 50N insertion force.
4. Temperature Tolerance: Operational range spans -40°C to +125°C, with temporary peaks to 150°C. Thermal cycling tests (IEC 60068-2-14) show <0.5% dimensional change across 1,000 cycles.
5. Precision Engineering: Terminal slots maintain ±0.05mm tolerance on critical dimensions. The fork design accommodates wire gauges from AWG 24-10 (0.2-6mm²) with 4-6N retention force per contact point.
6. Vibration Resistance: Passes IEC 61373 Category 1 vibration tests (5-500Hz, 50m/s²). The crimped connections show <5% resistance change after 96 hours of random vibration (MIL-STD-202G).
Here are 5 application fields for Copper Shell Terminals for Fork Sensors with formatted text:
1. Industrial Automation
Copper shell terminals ensure reliable signal transmission in fork sensors used for object detection, positioning, and sorting in automated production lines. Their corrosion-resistant properties make them ideal for harsh manufacturing environments with dust, humidity, or chemical exposure.
2. Automotive Manufacturing
In vehicle assembly plants, fork sensors with copper terminals monitor component alignment during robotic welding and part installation. The high conductivity minimizes voltage drops for precise real-time feedback in critical quality control processes.
3. Packaging Machinery
These terminals maintain stable connections in high-speed packaging equipment where fork sensors detect product presence on conveyor belts. The durable copper construction withstands constant vibration while preventing false triggers during 24/7 operation.
4. Material Handling Systems
Warehouse automation systems utilize fork sensors with copper terminals for pallet detection in AS/RS (Automated Storage and Retrieval Systems). The oxidation-resistant terminals ensure consistent performance in temperature-fluctuating environments.
5. Food Processing Equipment
Copper shell terminals meet hygiene requirements in food-grade fork sensors that detect container positions during filling or capping processes. Their antimicrobial properties and sealed designs prevent contamination in washdown areas.
Q: What are copper shell terminals for fork sensors?
A: Copper shell terminals are conductive connectors used in fork sensors to ensure reliable electrical contact. Their corrosion-resistant properties make them ideal for industrial applications.
Q: Why choose copper for fork sensor terminals?
A: Copper offers high conductivity, durability, and resistance to oxidation, ensuring stable signal transmission in fork sensors under harsh conditions.
Q: How do copper shell terminals improve sensor performance?
A: They reduce electrical resistance, minimize signal loss, and enhance longevity, critical for precision sensing in automation systems.
Q: Are there different types of copper shell terminals?
A: Yes, options include tin-plated, bare copper, or insulated variants, tailored for specific environmental or electrical requirements.
Q: Can copper terminals withstand high temperatures?
A: Yes, copper’s thermal stability allows operation in elevated temperatures, though plating may be added for extreme conditions.
