| PartNumber | 649004221732 | 64900429522 | 649004227222 |
| Description | Headers & Wire Housings WR-MPC4 4.2mmMale Dl 4Pin Vrtcl Mng Pegs | Headers & Wire Housings WR-MPC4 4.2mm Male 4Pin Dual Agld | Headers & Wire Housings WR-MPC4 4.2mm MlDual 4Pin Agld Mntg Pegs |
| Manufacturer | Wurth Elektronik | Wurth Elektronik | Wurth Elektronik |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Headers | Headers | Headers |
| Type | Power | Power | Power |
| Number of Positions | 4 Position | 4 Position | 4 Position |
| Pitch | 4.2 mm | 4.2 mm | 4.2 mm |
| Number of Rows | 2 Row | 2 Row | 2 Row |
| Mounting Style | Board Lock | Straight Pin | Board Lock |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Mounting Angle | Straight | Right Angle | Right Angle |
| Contact Gender | Pin (Male) | Pin (Male) | Pin (Male) |
| Contact Plating | Tin | Tin | Tin |
| Termination Post Length | 3.5 mm | 3.6 mm | 3.5 mm |
| Series | WR-MPC4 | WR-MPC4 | WR-MPC4 |
| Packaging | Tray | Tray | Tray |
| Accessory Type | - | - | - |
| Application | Power, Wire to Board | Power, Wire to Board | Power, Wire to Board |
| Contact Type | - | - | - |
| Current Rating | 8 A | 8 A | 8 A |
| Housing Material | Nylon | Nylon | Nylon |
| Voltage Rating | 600 V | 600 V | 600 V |
| Brand | Wurth Elektronik | Wurth Elektronik | Wurth Elektronik |
| Contact Material | Copper Alloy | Copper Alloy | Nickel |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Row Spacing | 4.2 mm | 4.2 mm | 4.2 mm |
| Housing Gender | - | - | - |
| Insulation Resistance | 1 GOhms | 1 GOhms | 1 GOhms |
| Latching Type | Unlatched | Unlatched | Unlatched |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 170 | 248 | 248 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Unit Weight | 0.032805 oz | 0.052558 oz | 0.056438 oz |