| PartNumber | 51146-0700 | 51146-0300 | 51146-0400 |
| Description | Headers & Wire Housings PANEL MNT HSG 7P ultra low profile | Headers & Wire Housings 1.25MM HSG. 3 CKT Ultra Low Profile | Headers & Wire Housings PANELMOUNT HSG 4P ultra low profile |
| Manufacturer | Molex | Molex | Molex Connector Corporation |
| 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 | 7 Position | 3 Position | 4 |
| 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) | - |
| Contact Plating | Tin | - | - |
| Series | 51146 | 51146 | PanelMate 51146 |
| Tradename | PanelMate | PanelMate | - |
| Packaging | Bulk | Bulk | Bulk |
| Housing Material | Polyester | Polyester | - |
| Brand | Molex | Molex | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | - |
| Factory Pack Quantity | 12000 | 18000 | - |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | - |
| Part # Aliases | 0511460700 | 0511460300 | - |
| Unit Weight | 0.002275 oz | 0.001213 oz | - |
| Color | - | - | Natural |
| Mounting Type | - | - | Free Hanging (In-Line) |
| Features | - | - | - |
| Connector Type | - | - | Receptacle |
| Contact Termination | - | - | Crimp |
| Contact Type | - | - | Female Socket |
| Row Spacing | - | - | - |
| Fastening Type | - | - | Friction Lock |