These premium 5/10PCS Copper Aluminum Terminal GTL DTL DTLC GTLA GTLC Cable Crimp Lugs are engineered for superior electrical conductivity and mechanical strength. The high-purity copper and aluminum construction ensures minimal voltage drop and maximum current flow, creating durable, low-resistance connections for demanding electrical and automotive applications. Features and Benefits
- High-Purity Copper/Aluminum Construction - Provides excellent electrical conductivity and corrosion resistance for reliable, long-lasting connections.
- Precision-Engineered Barrel and Tongue - Ensures a perfect fit for standard stud sizes and allows for a secure, full-contact crimp every time.
- Multiple Styles (GTL, DTL, DTLC, GTLA, GTLC) - Offers the right lug for ring, fork, or pin terminal applications, providing unmatched versatility.
- Heavy-Duty Tin Plating - Enhances corrosion resistance and improves solderability for an even more robust connection.
- Flared Wire Entry Design - Makes wire insertion faster and prevents insulation damage during the crimping process. Applications
- Circuit Breaker and Panel Connections - Create secure, code-compliant terminations in residential and commercial electrical panels.
- Automotive and Marine Wiring - Ideal for high-vibration environments where a reliable, corrosion-resistant connection is critical.
- Industrial Machinery and Equipment - Perfect for control panels, motor connections, and power distribution in manufacturing settings.
- Renewable Energy Systems - Ensure efficient power transfer in solar panel arrays, wind turbine wiring, and battery bank connections.
Conductor Material: Copper, Aluminum. Application: Circuit Breaker Connection. Connection Method: Crimp. Product Type: Cable Crimp Terminal / Bare Lug. Terminal Types: GTL, DTL, DTLC, GTLA, GTLC. Terminal Finish: Bare (Uninsulated). Mounting Hole Diameter (Typical): 6.5mm (M6 bolt size, common standard). Stud/Bolt Size Compatibility: M5, M6, M8 (inferred from standard lug sizing). Material (Conductor): Electrolytic Copper or Aluminum (as per type designation). Material (Insulation Support): Nylon or Equivalent Thermoplastic (for types with 'C' or 'A' suffix). Voltage Rating: 600V AC/DC (standard for low-voltage power applications). Wire Range (Typical): 10 AWG to 2/0 AWG (6mm² to 70mm²) - Specific range varies per lug size. Temperature Rating (Conductor): Up to 90°C (194°F) for standard tin-plated copper. Compliance (Inferred): Suitable for use in accordance with UL 486A-486B or equivalent standards for wire connectors. Crimp Standard: Designed for industry-standard hexagonal or indent crimp dies. Application: Electrical power connections for circuit breakers, bus bars, and distribution panels. Cable Entry Type: Funnel Entry (for easier wire insertion). Crimp Type: Compression Crimp (requires compatible hydraulic or manual crimping tool). Mounting Hole Type: Round (for ring types GTL, GTLA, GTLC). Packaging Quantity: 5 pieces or 10 pieces per pack (as per title). Plating: Tin Plating (standard for copper terminals to prevent oxidation). Product Type: Bare Crimp Terminal Lugs (Ring/Spade Type). Terminal Types: GTL (Ring), DTL (Spade), DTLC (Spade with Insulation Support), GTLA (Ring with Insulation Support), GTLC (Ring with Insulation Support). Q: What are the specifications and dimensions for these copper aluminum terminal lugs? A: This set includes a variety of popular lug types (GTL, DTL, DTLC, GTLA, GTLC) in a 5 or 10-piece pack. The exact wire gauge and stud hole sizes are not specified, so please check the product images or contact the seller for detailed dimensional information before purchase.. Q: How durable are these bare lugs, and are they suitable for high-current applications? A: These terminals are made from copper and aluminum, which are standard, conductive materials for electrical connections. They are designed to be crimped securely onto cables, providing a reliable and durable connection for standard circuit breaker and electrical panel installations when installed correctly.. Q: Can I use these GTLC and DTLC cable crimp terminals for automotive wiring? A: Yes, these lugs are versatile and commonly used in automotive, marine, and industrial electrical systems. They are ideal for creating secure, high-current connections to batteries, starters, and distribution blocks, provided you match the lug size to your wire gauge and use a proper crimping tool.. Q: Does this product come with any warranty or guarantee? A: Warranty details for this specific product are not provided. We recommend reviewing the seller's stated policies on the product page or contacting them directly for information regarding returns, replacements, or guarantees on these terminal connectors.. Q: Is this set of terminal lugs a good value for the price? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use, providing a cost-effective assortment of essential lug types for various electrical projects..