We are HHC Precision, a leading manufacturer specializing in precision metal hardware components. Introducing our latest product, the HHC-639 PCB Terminal with M3.5 Tapped Tinned Red Copper. Made from high-quality tinned red copper, this terminal ensures excellent electrical conductivity and corrosion resistance. The M3.5 tapped design provides secure and stable connections, making it ideal for various PCB applications. Known for its precision and durability, the HHC-639 delivers reliable performance in demanding industrial and electronic environments.
| Items | Details |
| Product Name | HHC-639 PCB Terminal with M3.5 Tapped Tinned Red Copper |
| Standard Compliance | OEM Service |
| Certifications | IATF16949 2016; ISO9001 2015; ISO14001:2015; RoHS; REACH |
| Manufacturing Process | Stamping, Forming, Welding, Plating |
| Applications | Electric Heating Appliances, Industrial Heating Systems, Automotive Electrical Systems, Power Distribution Equipment |
| Product Type | Precision Nonstandard Parts (OEM Service) |
| Material Options | Brass (e.g. C26000, C27000), 1/2H Red Copper,Copper Alloys (e.g. C11000) |
| Packaging Details | Individually wrapped in plastic bags, then placed in carton boxes with anti-static foam inserts, or as per clients' specific requirements. |
| Length Range | 10mm - 100mm |
| Width Range | 5mm - 50mm |
| Thickness Range | 0.3mm - 3mm |
| Hole Diameter Range (if applicable) | 2mm - 10mm |
| Length and Width | ±0.1mm |
| Thickness | ±0.03mm |
| Hole Diameter | ±0.05mm |
| Hardness | 80-150 HV (for brass/copper) |
| Surface Finish | Ra 0.8-3.2μm |
| Plating Options | Tin, Nickel, Silver (thickness 3-10μm) |
| Color | Natural brass/copper、red Copper or as per plating |
| Machining Capabilities | Stamping, Forming, Punching, Welding, Plating |
| Special Features | High temperature resistance for heating applications |
| Excellent electrical conductivity | |
| Corrosion resistant for long-term durability | |
| Customizable shapes for specific appliance requirements | |
| Suitable for high-current connections | |
| Good thermal stability | |
| Electrical Properties | |
| Current Rating | Up to 50A (depending on size and design) |
| Voltage Rating | Up to 600V AC/DC |
| Contact Resistance | <2 mΩ |
| Insulation Resistance | >100 MΩ at 500V DC |
| Shipping Port | Shenzhen or Hong Kong |
| Production Lead Time | |
| Quantity (pieces) 1 - 10,000 | 10 days |
| Quantity (pieces) > 10,000 | To be negotiated |
| Customization Services | |
| Customized logo | Min. order 100(pieces) |
| Customized packaging | Min. order 100(pieces) |
| Graphic customization | Min. order 100(pieces) |
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