{"product_id":"sc6-25-ring-type-crimp-terminal-wire-connector-pure-copper","title":"SC6-25 Ring Crimp Terminal Connector – Pure Copper Wire Lug","description":"\u003ch2\u003eSC6-25 Ring-Type Crimp Terminal Wire Connector\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSC6-25 Ring-Type Crimp Terminal Wire Connector\u003c\/strong\u003e is a dependable, pure copper electrical connector designed for secure, long-lasting wire termination. Whether you're wiring a control panel, automotive circuit, solar system, or industrial equipment, this crimp terminal delivers solid conductivity and a firm mechanical bond every time.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePure Copper Construction:\u003c\/strong\u003e High-conductivity pure copper ensures minimal resistance and maximum current transfer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSC6-25 Specification:\u003c\/strong\u003e Designed for 6 mm² wire with a 25 mm bolt hole — a versatile size for power and ground connections.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrimp-Type Terminal:\u003c\/strong\u003e Easy, tool-compatible crimping for fast and reliable installation without soldering.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-Voltage Rated:\u003c\/strong\u003e Suitable for low-voltage applications — below 50V AC or 75V DC (EU LVD compliant).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Battery Required:\u003c\/strong\u003e Ready to use right out of the packaging.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Finish:\u003c\/strong\u003e Tinned or smooth copper barrel resists corrosion for a long service life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application:\u003c\/strong\u003e Ideal for automotive wiring, marine electrical systems, solar panel installations, home electrical panels, and DIY projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Crimp Ring Terminal (SC6-25)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Cross-Section:\u003c\/strong\u003e 6 mm²\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStud Hole Diameter:\u003c\/strong\u003e 25 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Pure Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e Low voltage — below 50V AC \/ 75V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Included:\u003c\/strong\u003e No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVendor:\u003c\/strong\u003e Qme\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose SC6-25 Ring Terminals?\u003c\/h3\u003e\n\u003cp\u003eRing-type crimp terminals are the industry standard for secure, permanent wire-to-stud connections. The ring design prevents accidental disconnection, making them the preferred choice for grounding points, battery terminals, and high-reliability electrical joints. The \u003cstrong\u003eSC6-25\u003c\/strong\u003e size is especially popular in solar energy setups, marine wiring, and automotive electrical work.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on safe electrical wiring practices and connector standards, visit the U.S. Consumer Product Safety Commission – Electrical Safety.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What wire size is the SC6-25 ring terminal compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: The SC6-25 ring-type crimp terminal is designed for cables with a cross-sectional area of \u003cstrong\u003e6 mm²\u003c\/strong\u003e. The \"25\" in the model name refers to the stud hole diameter of 25 mm, making it suitable for larger bolt or screw connections commonly found in automotive, solar, and industrial wiring applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I install a SC6-25 ring-type crimp terminal connector?\u003c\/h4\u003e\n\u003cp\u003eA: Installation is straightforward: strip approximately 10–12 mm of insulation from the cable end, insert the bare wire into the copper barrel of the ring terminal, then use a crimping tool to compress the barrel firmly onto the wire. The ring end then slides over a bolt or stud and is secured with a nut. No soldering is required, making it a fast and reliable connection method.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What applications are SC6-25 ring terminals used for?\u003c\/h4\u003e\n\u003cp\u003eA: SC6-25 ring-type crimp terminals are widely used in automotive wiring (battery and ground connections), marine electrical systems, solar panel and inverter installations, home electrical distribution boards, and industrial control panels — anywhere a secure, low-resistance wire-to-stud connection is needed at low-voltage levels (below 50V AC or 75V DC).\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these connectors made of pure copper?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The SC6-25 crimp terminals are made from \u003cstrong\u003epure copper\u003c\/strong\u003e, which provides superior electrical conductivity compared to aluminium or copper-clad alternatives. Pure copper terminals also offer better corrosion resistance and mechanical durability over the long term.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What wire size is the SC6-25 ring terminal compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The SC6-25 ring-type crimp terminal is designed for cables with a cross-sectional area of 6 mm². 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