| PartNumber | 3-640443-3 | 3-640443-4 | 3-640443-2 |
| Description | Headers & Wire Housings 3P 28AWG TIN CLSD W/O TAB W/GRN STRIPE | Headers & Wire Housings 4P 28AWG TIN CLSD W/O TAB W/GRN STRIPE | Headers & Wire Housings 2P 28AWG TIN CLSD W/O TAB W/GRN STRIPE |
| Manufacturer | TE Connectivity | - | - |
| Product Category | Headers & Wire Housings | - | - |
| RoHS | Y | - | - |
| Product | Wire Housings | - | - |
| Type | Receptacle Assembly | - | - |
| Number of Positions | 3 Position | - | - |
| Pitch | 2.54 mm | - | - |
| Number of Rows | 1 Row | - | - |
| Mounting Style | Free Hanging | - | - |
| Termination Style | IDC | - | - |
| Contact Gender | Socket (Female) | - | - |
| Contact Plating | Tin | - | - |
| Series | MTA-100 | - | - |
| Tradename | MTA | - | - |
| Packaging | Bulk | - | - |
| Current Rating | 5 A | - | - |
| Housing Material | Nylon | - | - |
| Voltage Rating | 250 VAC | - | - |
| Brand | TE Connectivity | - | - |
| Contact Material | Copper Alloy | - | - |
| Latching Type | Ramp Lock | - | - |
| Product Type | Headers & Wire Housings | - | - |
| Factory Pack Quantity | 500 | - | - |
| Subcategory | Headers & Wire Housings | - | - |
| Wire Gauge | 28 | - | - |
| Part # Aliases | 3-640443-3 | - | - |