JDE Automotive Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of car 2.8 mm terminal in China. Please rest assured to buy bulk discount car 2.8 mm terminal from our factory. If you have any enquiry about customized service, please feel free to email us.
Product Introduction
The JDE Series 2.8 mm terminal is a customizable blade-type connector built for automotive wiring harnesses. It mates with standard 2.8 mm tabs and is crimped onto wire ends before insertion into connector housings. What sets the JDE Series apart is the level of customization available-wire gauge, plating, crimp style, and packaging can all be adjusted to match specific harness requirements. This makes it suitable for both standard production runs and applications where a tailored fit is needed.
Materials
| Component | Typical Material | Purpose |
|---|---|---|
| Contact body | Copper alloy (brass, phosphor bronze, or custom alloy) | Conductivity and spring retention; alloy can be selected based on current and cost requirements |
| Plating | Tin (standard); silver or gold optional | Corrosion resistance and contact reliability; plating thickness customizable |
| Insulation sleeve | PVC or nylon (optional) | Crimp protection and strain relief |
| Housing (mating connector) | PA66, PBT, or other engineering plastics | Thermal and mechanical durability; color and keying customizable |
Specifications
| Parameter | Typical Range / Customizable Options |
|---|---|
| Series | JDE |
| Terminal width | 2.8 mm (standard) |
| Mating tab thickness | 0.8 mm |
| Wire range | 0.5–2.5 mm² (AWG 20–14); customizable per request |
| Current rating | Up to 20–30 A depending on wire gauge and plating |
| Operating temperature | -40 °C to +120 °C standard; up to +150 °C with high-temp plating |
| Contact resistance | Approx. 3–5 mΩ initial (varies with plating choice) |
| Mating cycles | 10–50 cycles typical; extended-life variants available |
| Customization options | Wire gauge, plating type and thickness, crimp barrel style, insulation sleeve, packaging, and housing color/keying |
Performance and Applications
JDE Series terminals are designed to hold up under vibration, thermal cycling, and the general wear of vehicle use. The copper alloy body keeps steady spring pressure on the mating tab so the connection stays tight over time. Plating options let you balance cost against corrosion resistance and contact performance-tin for standard environments, silver for higher temperatures or lower resistance requirements. The crimp design, when paired with the correct tooling, produces a strong mechanical and electrical joint. Because the series is customizable, performance can be tuned to the specific application rather than settling for an off-the-shelf compromise.
Applications
Automotive harnesses: Sensors, lighting, motors, and body control modules-customized to match specific harness drawings.
Commercial and off-highway vehicles: Where standard 2.8 mm interfaces are used but environmental or electrical demands vary.
Motorcycle and powersport wiring: Compact blade connections for power and signal circuits.
General electrical assemblies: Any application needing a small, durable 2.8 mm blade terminal with specific wire or plating requirements.
Since the JDE Series is customizable, final ratings depend on the exact configuration-wire size, plating, and housing choice all affect current capacity and temperature limits. Always confirm against the datasheet or drawing for the specific part number.
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