
Home / Products / Connectors, Interconnects / Rectangular Connectors - Headers, Receptacles, Female Sockets / 643428-2

| Part Number | 643428-2 |
| Datasheet | 643428-2 datasheet |
| Description | CONN HDR 12POS 0.25 GOLD PCB |
| Manufacturer | TE Connectivity AMP Connectors |
| Series | Universal MATE-N-LOK |
| Part Status | Active |
| Connector Type | Header |
| Contact Type | Female Socket |
| Style | Board to Cable/Wire |
| Number of Positions | 12 |
| Number of Positions Loaded | All |
| Pitch - Mating | 0.250" (6.35mm) |
| Number of Rows | 3 |
| Row Spacing - Mating | 0.250" (6.35mm) |
| Mounting Type | Through Hole |
| Termination | Solder |
| Fastening Type | Locking Ramp |
| Contact Finish - Mating | Gold |
| Contact Finish Thickness - Mating | 30.0µin (0.76µm) |
| Insulation Color | White |
| Insulation Height | 0.580" (14.73mm) |
| Contact Length - Post | 0.155" (3.94mm) |
| Operating Temperature | -40°C ~ 105°C |
| Material Flammability Rating | UL94 V-0 |
| Contact Finish - Post | Tin-Lead |
| Mated Stacking Heights | - |
| Ingress Protection | - |
| Features | Board Guide |
| Current Rating | - |
| Voltage Rating | - |