4-position, single-row wire-to-board IDC connector with a 3.96mm pitch. Features copper alloy contacts with tin, lead, bright plating, rated for 7A and 600V AC. Designed for cable mounting with strain relief and offers mating alignment and retention. Operating temperature range from -67°C to 221°C, with a UL94 V-2 flammability rating.
TE Connectivity 644878-4 technical specifications.
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Connector System | Wire-to-Board |
| Contact Current Rating | 7A |
| Contact Gender | Female |
| Contact Material | Copper Alloy |
| Contact Plating | Tin, Lead, Bright |
| Contact Retention | Yes (With) |
| Current Rating | 7A |
| ELV | Non-Compliant |
| Flammability Rating | UL94 V-2 |
| Height | 0.36inch |
| Housing Color | White |
| Insulation Diameter | 2.41mm |
| Lead Free | Not Applicable |
| Length | 15.85mm |
| Mating Alignment | Yes (With) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Number of Contacts | 4 |
| Number of Positions | 4 |
| Number of Rows | 1 |
| Package Quantity | 1100 |
| Packaging | Box |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| Pitch | 0.156inch |
| Plating Thickness | 5.08um |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Sealable | No (Without) |
| Shrouded | No (Without) |
| Strain Relief | Yes (With) |
| Termination | IDC |
| Voltage Rating (AC) | 600V |
| Wire/Cable Gauge | 18AWG |
| RoHS | Not CompliantNo |
Download the complete datasheet for TE Connectivity 644878-4 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.