2-position, 1-row wire-to-board receptacle with IDC termination. Features a 3.96mm pitch and 7A current rating. Constructed with copper alloy contacts plated in matte tin over nickel, offering female socket contact type and strain relief. Housing is orange, made from UL94 V-2 rated material, and operates within a -67°C to 221°C temperature range. Designed for free hanging mounting and supports discrete or ribbon wire/cable types up to 18AWG.
Current Rating7A
MountingFree Hanging
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Technical Specifications
TE Connectivity 3-643191-2 technical specifications.
General
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Color | Orange |
| Connector System | Wire-to-Board |
| Contact Current Rating | 7A |
| Contact Gender | Female |
| Contact Material | Copper Alloy |
| Contact Plating | Tin, Matte |
| Contact Retention | Yes (With) |
| Contact Type | Female Socket |
| Current Rating | 7A |
| ELV | Compliant |
| Flammability Rating | UL94 V-2 |
| Height | 9.02mm |
| Housing Color | Orange |
| Insulation Diameter | 2.41mm |
| Lead Free | Not Applicable |
| Length | 7.92mm |
| Mating Alignment | Yes (With) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Mount | Free Hanging |
| Number of Contacts | 2 |
| Number of Positions | 2 |
| Number of Rows | 1 |
| Package Quantity | 500 |
| Packaging | Bag |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| Pitch | 0.156inch |
| Plating Thickness | 5.08um |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Sealable | No (Without) |
| Series | MTA-156 |
| Shrouded | No (Without) |
| Strain Relief | Yes (With) |
| Termination | IDC |
| Underplate Material | Nickel |
| Voltage Rating (AC) | 600V |
| Wire/Cable Gauge | 18AWG |
| Wire/Cable Type | Discrete, Ribbon |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 3-643191-2 Datasheet
Download the complete datasheet for TE Connectivity 3-643191-2 to view detailed technical specifications.
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