1.Physical Structure Parameters
- Length (e.g., 5mm/8mm/12mm)
- Contact count (single/pair/multiple contacts)
- Terminal shape (straight/angled/bifurcated)
- Conductor cross-section (0.5mm²/1mm², etc.)
2.Electrical Performance Parameters
- Contact resistance (<1 mΩ)
- Insulation resistance (>100 MΩ)
- Voltage withstand rating (AC 250V/DC 500V, etc.)
3.Material Characteristics
- Terminal material (copper alloy/phosphor bronze)
- Insulation material (PVC/PA/TPE)
- Surface treatment (gold plating/silver plating/anti-oxidation)
4.Certification Standards
- CCC (China Compulsory Certification)
- UL/CUL (U.S. safety certifications)
- VDE (German electrical safety standard)
5.Model Encoding Rules (Example for common manufacturers):
| markdown |
| XX-XXXXX |
| ├── XX: Series code (e.g., A/B/C for different series) |
| ├── XXXXX: Specific model (includes size/contact count details) |
| └── Special suffixes: -S (silver plating), -L (long version), -W (solderable type) |
6.Typical Examples:
- Model A-02S: Short-form double-contact silver-plated terminal
- Model B-05L: Short-form quintuple-contact long-type terminal
- Model C-03W: Short-form triple-contact solderable terminal
Recommendations:
- Directly measure terminal dimensions.
- Consult technical specifications from product datasheets.
- Verify model markings printed on the terminal body.
- Use a multimeter to test contact resistance for performance validation.
If further clarification is needed, please provide specific application context (e.g., circuit board/wire type) or product photographs.
Post time: Mar-04-2025
