| PartNumber | M30-1100400 | M30-1100200 | M30-1100300 |
| Description | Headers & Wire Housings 4 SIL CRIMP HOUSING | Headers & Wire Housings 2 SIL CRIMP HOUSING | Headers & Wire Housings 3 SIL CRIMP HOUSING |
| Manufacturer | Harwin | Harwin | Harwin Inc. |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Rectangular Connectors - Housings |
| RoHS | Y | Y | - |
| Product | Wire Housings | Wire Housings | - |
| Type | Receptacle Housing | Receptacle Housing | - |
| Number of Positions | 4 Position | 2 Position | 3 |
| Pitch | 1.25 mm | 1.25 mm | 0.049" (1.25mm) |
| Number of Rows | 1 Row | 1 Row | 1 |
| Mounting Style | Wire | Wire | - |
| Termination Style | Crimp | Crimp | - |
| Contact Gender | Socket (Female) | Socket (Female) | - |
| Series | M30 | M30 | M30 |
| Packaging | Bulk | - | Bulk |
| Brand | Harwin | Harwin | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | - |
| Factory Pack Quantity | 1000 | 1000 | - |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | - |
| Unit Weight | 0.001340 oz | 0.000670 oz | - |
| Color | - | - | Natural |
| Mounting Type | - | - | Free Hanging (In-Line) |
| Features | - | - | - |
| Connector Type | - | - | Receptacle |
| Contact Termination | - | - | Crimp |
| Contact Type | - | - | Female Socket |
| Row Spacing | - | - | - |
| Fastening Type | - | - | - |