This specification covers the production and inspection of a standard series of pin header connectors. Designed for reliable electrical connections, these connectors are suitable for a wide range of applications requiring robust and durable performance.
| Part/Model | Type | Material | Finish | Key Specifications |
| Terminal | Contact | Phosphor bronze (0.15mm thick) | Tin Plating: 3~4m | Male contact Retention force: 10N per pin; Plug-in force: 3N per pin; Plug-out force: 0.5N per pin |
| Housing | Plastic Shell | Nylon66 (UL94V-0) | Color: White | Applicable PC board thickness: 1.2~1.6 mm; Temperature Range: -25~85; Rated Voltage: 250V AC/DC; Rated Current: 3A |
| Contact | Plug Pin | Phosphor bronze (0.30mm thick) | Tin Plating: 3~4m | Contact Resistance: 0.01; Insulation Resistance: 1000M; Withstand Voltage: 1000V AC/minute |
| Opening Wafer | Plastic Shell | Nylon46 (UL94V-0) | Color: Beige | Applicable Wire Sizes: AWG#22#30 |
| Contact | Plug Pin | Phosphor bronze (0.30mm thick) | Gold Plating: 3~4m | - |
| Lips Wafer | Plastic Shell | PBT (UL94V-0) | Color: White | - |
| Contact | Plug Pin | Phosphor bronze (0.30mm thick) | Tin Plating: 3~4m | - |
| Solder tabs | - | Phosphor bronze (0.25mm thick) | Tin Plating: 3~4m | - |
| Tiepian Wafer | Plastic Shell | Nylon46 (UL94V-0) | Color: Beige | - |
| Item | Requirement | Details |
| Electrical Performance | Rated Voltage | 250V AC/DC |
| Electrical Performance | Rated Current | 3A |
| Electrical Performance | Contact Resistance | 0.01 |
| Electrical Performance | Insulation Resistance | 1000M |
| Electrical Performance | Dielectric Strength | 1000V AC/minute |
| Mechanical Performance | Male Contact Retention Force | 10N per pin |
| Mechanical Performance | Female Contact Retention Force | 10N per pin |
| Mechanical Performance | Plug-in Force | 3N per pin |
| Mechanical Performance | Plug-out Force | 0.5N per pin |
| Endurance Characteristics | Soldering Rest (230) | Time: 2.50.5S, Area: 95% |
| Endurance Characteristics | Resistance to Soldering Heat (230) | Time: 51S, Appearance: No Damage |
| Endurance Characteristics | Heat Test (+85) | Time: 96h, Appearance: No Damage, Contact Resistance: 20 m |
| Endurance Characteristics | Cold Test (-25) | Time: 48h, Appearance: No Damage, Contact Resistance: 20 m |
| Endurance Characteristics | Temperature Cycling | -25 to 85 for 5 cycles, Appearance: No Damage, Contact Resistance: 20 m |
| Endurance Characteristics | Constant Humidity (60, 90%-96% RH) | Time: 96h, Appearance: No Damage, Contact Resistance: 20 m, Insulation Resistance: 100M |
| Endurance Characteristics | Salt Spray (35, 5% NaCl) | Time: 162h, Appearance: No Damage, Contact Resistance: 20 m |
| Usage Conditions | Ambient Temperature Range | -25+85 |
| Usage Conditions | Applicable Wire Sizes | AWG#22#30 |
| Usage Conditions | Applicable PC Board Thickness | 1.2~1.6 mm |
