Two-position, single-row wire-to-board header assembly featuring female socket contacts with a 2.54mm pitch. This black, right-angle connector system offers a 5A contact current rating and 250V AC voltage rating, constructed with a copper alloy contact material and tin, matte plating. Designed for free-hanging, cable mounting with IDC termination, it supports 22AWG wire/cable and includes strain relief. Operating temperature range is -67°C to 221°C, with UL94 V-0 flammability rating and RoHS compliance.
MountingFree Hanging, Cable
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Technical Specifications
TE Connectivity 3-644575-2 technical specifications.
General
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Color | Black |
| Connector System | Wire-to-Board |
| Contact Current Rating | 5A |
| Contact Gender | Female |
| Contact Material | Copper Alloy |
| Contact Plating | Tin, Matte |
| Contact Retention | Yes (With) |
| Contact Shape | Square |
| Contact Type | Female Socket |
| Depth | 7.75mm |
| ELV | Compliant |
| Flammability Rating | UL94 V-0 |
| Height | 7.75mm |
| Housing Color | Black |
| Insulation Diameter | 1.52mm |
| Lead Free | Not Applicable |
| Length | 5.08mm |
| Mating Alignment | No (Without) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Max Voltage Rating (AC) | 250V |
| Mount | Free Hanging, Cable |
| Number of Contacts | 2 |
| Number of Positions | 2 |
| Number of Rows | 1 |
| Orientation | Right Angle |
| Package Quantity | 1 |
| Packaging | Bulk |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| Pitch | 2.54mm |
| Plating Thickness | 5.08um |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Sealable | No (Without) |
| Series | MTA-100 |
| Shrouded | No (Without) |
| Strain Relief | Yes (With) |
| Termination | IDC |
| Underplate Material | Nickel |
| Voltage Rating (AC) | 250V |
| Wire/Cable Gauge | 22AWG |
| Wire/Cable Type | Discrete, Ribbon |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 3-644575-2 Datasheet
Download the complete datasheet for TE Connectivity 3-644575-2 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.