2-position, 1-row wire-to-board header with a 2.54mm pitch. Features straight, tin-plated copper alloy contacts with a 5A current rating and 250V voltage rating. Designed for through-hole mounting with a vertical PCB mounting orientation and a solder termination style. Housing is beige, made of UL94 V-0 flammability rated material, and includes a mating connector lock. Operating temperature range is -67°C to 221°C.
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TE Connectivity 640456-2 technical specifications.
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Circuit Application | Signal |
| Color | Beige |
| Connector System | Wire-to-Board |
| Contact Current Rating | 5A |
| Contact Material | Copper Alloy |
| Contact Mating Length | 7.49mm |
| Contact Plating | Tin |
| Contact Post Length | 3.56mm |
| Contact Retention | No (Without) |
| Contact Shape | Square |
| Contact Style | Straight |
| Current Rating | 5A |
| Flammability Rating | UL94 V-0 |
| Gender | Female |
| Height | 7.87mm |
| Housing Color | Natural |
| Lead Free | Lead Free |
| Length | 7.62mm |
| Mating Alignment | No (Without) |
| Mating Connector Lock | Yes (With) |
| Mating Retention | No (Without) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Mount | Through Hole |
| Mounting Ears | No (Without) |
| Number of Contacts | 2 |
| Number of Positions | 2 |
| Number of Rows | 1 |
| Operating Supply Voltage | 250V |
| Orientation | Straight |
| Package Quantity | 5000 |
| Panel Mount Retention | No (Without) |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| PCB Mounting Orientation | Vertical |
| PCB Thickness | 0.063inch |
| Pitch | 2.54mm |
| Plating | Tin |
| Plating Thickness | 3.81um |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Sealable | No (Without) |
| Series | MTA-100 |
| Shrouded | No (Without) |
| Strain Relief | No (Without) |
| Tail Length | 0.14inch |
| Termination | Solder |
| Voltage Rating | 250V |
| Voltage Rating (AC) | 250V |
| DC Rated Voltage | 250V |
| RoHS | Compliant |
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