| PartNumber | 74099-0004 | 74099-0007 | 74099-0003 |
| Description | Headers & Wire Housings SL SMT V HDR SHRD 4CKT TIN | Headers & Wire Housings SL SMT V HDR SHRD 7CKT TIN | Headers & Wire Housings SL SMT V HDR SHRD 3CKT TIN |
| Manufacturer | Molex | Molex | - |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | - |
| RoHS | Y | Y | - |
| Product | Headers | Headers | - |
| Type | Shrouded | Shrouded | - |
| Number of Positions | 4 Position | 7 Position | - |
| Pitch | 2.54 mm | 2.54 mm | - |
| Number of Rows | 1 Row | 1 Row | - |
| Mounting Style | SMD | SMD | - |
| Termination Style | Through Hole | Through Hole | - |
| Mounting Angle | Vertical | Vertical | - |
| Contact Gender | Pin (Male) | Pin (Male) | - |
| Contact Plating | Tin | Tin | - |
| Series | 74099 | 74099 | - |
| Tradename | SL | SL | - |
| Packaging | Tube | Tube | - |
| Accessory Type | - | - | - |
| Contact Type | - | - | - |
| Current Rating | 3 A | 3 A | - |
| Housing Material | Thermoplastic (TP) | Thermoplastic (TP) | - |
| Voltage Rating | 250 V | 250 V | - |
| Brand | Molex | Molex | - |
| Contact Material | Tin | Tin | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Row Spacing | - | - | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | - |
| Factory Pack Quantity | 2016 | 1248 | - |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | - |
| Part # Aliases | 0740990004 | 0740990007 | - |
| Unit Weight | 0.030230 oz | 0.048854 oz | - |
| Mating Post Length | - | 6.1 mm | - |