9-position, 1-row female socket connector with 2.54mm pitch, designed for wire-to-board applications. Features copper alloy contacts with gold and tin plating, rated for 5A and 250V AC. Utilizes Insulation Displacement Connection (IDC) termination for 26AWG discrete or ribbon wire. Includes strain relief and mating retention for secure connections, with a maximum operating temperature of 221°C. RoHS compliant and CSA approved.
MountingFree Hanging
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Technical Specifications
TE Connectivity 3-644726-9 technical specifications.
General
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Color | Blue |
| Connector System | Wire-to-Board |
| Contact Current Rating | 5A |
| Contact Gender | Female |
| Contact Material | Copper Alloy |
| Contact Plating | Gold, Tin |
| Contact Retention | Yes (With) |
| Contact Shape | Square |
| Contact Type | Female Socket |
| ELV | Compliant |
| Flammability Rating | UL94 V-2 |
| Height | 7.75mm |
| Housing Color | White |
| Insulation Diameter | 1.52mm |
| Lead Free | Not Applicable |
| Length | 0.9inch |
| Mating Alignment | Yes (With) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Mount | Free Hanging |
| Number of Contacts | 9 |
| Number of Positions | 9 |
| Number of Rows | 1 |
| Package Quantity | 500 |
| Packaging | Bag |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| Pitch | 2.54mm |
| Plating Thickness | 1.77um |
| 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 | 26AWG |
| Wire/Cable Type | Discrete, Ribbon |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 3-644726-9 Datasheet
Download the complete datasheet for TE Connectivity 3-644726-9 to view detailed technical specifications.
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