| Category | |
| Manufacturer Name | |
| CSA | |
| Connector Type | |
| Contact Finish | |
| Contact Length | |
| Contact Length - Mating | |
| Contact Material | |
| Contact Mating Area Plating Thickness | |
| Contact Shape | |
| Contact Type | |
| Current Rating (Amps) | |
| Fastening Type | |
| Height | |
| Insulation Color | |
| Insulation Height | |
| Insulation Material | |
| Lead Spacing | |
| Lead Style | |
| Length | |
| Material Flammability Rating | |
| Mating Post Length | |
| Mounting Type | |
| Number of Positions | |
| Number of Positions Loaded | |
| Number of Rows | |
| Operating Temperature | |
| Overall Contact Length | |
| Packaging Method | |
| Packaging Quantity | |
| Pitch | |
| Shrouding | |
| Style | |
| Tail Length | |
| Termination | |
| UL Flammability Rating | |
| Voltage Rating |
The TE Connectivity 640456-2 is a 2-position, single-row header from the MTA-100 series. It features a 2.54mm (0.100") pitch and is designed for wire-to-board applications. The header has a shrouded design with one wall and includes a friction lock for secure mating.
The connector uses through-hole mounting with solder termination. The square pins are made of copper alloy with a tin plating of 3.81 µm (150 µin) on the mating area. The overall contact length is 13.59mm (0.535") with a mating post length of 7.49mm (0.295").
Rated for 5A current and 250VAC, the header operates over a temperature range of -55°C to 105°C. The insulation is natural thermoplastic with a UL94 V-0 flammability rating. The component is RoHS3 compliant and CSA certified.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.14 | $0.14 |
| 10+ | $0.12 | $0.12 |
| 100+ | $0.10 | $0.10 |
| 500+ | $0.09 | $0.09 |
| 1,000+ | $0.09 | $0.09 |
| 5,000+ | $0.08 | $0.08 |
| 10,000+ | $0.08 | $0.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The pitch is 2.54mm (0.100").
It has 2 positions in a single row.
The current rating is 5A.
The voltage rating is 250VAC.
It is a through-hole mounting connector.