High-Current Cold Crimp Terminal
Product Description High-Current Cold Crimp Terminal in high-conductivity copper alloy, cold-headed for dense structure and low contact resistance; suited to high-power charging and motor-drive boards.
Product Overview
This high-current cold-pressed terminal is made from a high-conductivity alloy and formed by precision cold heading; a special electroless plating gives an extremely low contact resistance, suiting high-power connections. Cold heading makes the internal structure dense, so heat generation and oxidation under continuous current are lower, keeping high-current transmission stable and safe.
Technical Features
- High-conductivity alloy for low contact resistance
- Precision cold heading gives a dense structure and stable conductivity.
- Electroless plating for good solderability and oxidation resistance
- Suited to high-power applications with controllable current-carrying temperature rise
- Size and shape customisable to drawings
Technical Specifications
| Material | Copper alloy (high conductivity) |
| Surface treatment | Tin plating / electroless plating |
| Standard | Per customer drawing / company standard; Electrical performance testing per GB/T 5095 |
| Application | Conductive connections for high-power circuits |
| Mounting / connection | Cold crimp to cable, bolted to PCB power stud |
| Current / contact rating | Per customer drawing / test data; low contact-resistance design |
| Packaging | Bulk or tape-and-reel per size |
Applications
- Power supply modules and adapters
- Industrial control mainboards
- New-energy charging and energy-storage boards
- Motor drive circuits
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