| PartNumber | 66201221022 | 66201221822 | 66201221122 |
| Description | Headers & Wire Housings WR-MPC3 3mmMale Angd 12Pin DualRw PlstPgs | Headers & Wire Housings WR-MPC3 3mmMale Dual 12Pin Plug Mntg Ears | Headers & Wire Housings WR-MPC3 3mm Male Hdr 12Pin Dual Row Vert |
| Manufacturer | Wurth Elektronik | Wurth Elektronik | Wurth Elektronik |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Headers | Wire Housings | Headers |
| Type | Power | Plug Housing | Power |
| Number of Positions | 12 Position | 12 Position | 12 Position |
| Pitch | 3 mm | 3 mm | 3 mm |
| Number of Rows | 2 Row | 2 Row | 2 Row |
| Mounting Style | Board Lock | Panel | Mounting Peg |
| Termination Style | Through Hole | Crimp | Through Hole |
| Mounting Angle | Right Angle | Straight | Straight |
| Contact Gender | Pin (Male) | - | Pin (Male) |
| Contact Plating | Tin | - | Tin |
| Termination Post Length | 3.2 mm | - | 3.2 mm |
| Series | WR-MPC3 | WR-MPC3 | WR-MPC3 |
| Packaging | Tube | Bulk | Tube |
| Accessory Type | - | - | - |
| Application | Power, Wire to Board | Wire to Board | Power, Wire to Board |
| Contact Type | - | Pin | - |
| Current Rating | 5 A | - | 5 A |
| Housing Material | Liquid Crystal Polymer (LCP) | Nylon | Liquid Crystal Polymer (LCP) |
| Voltage Rating | 250 V | 250 V | 250 V |
| Brand | Wurth Elektronik | Wurth Elektronik | Wurth Elektronik |
| Contact Material | Copper Alloy | - | Copper Alloy |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Row Spacing | 3 mm | 3 mm | 3 mm |
| Housing Gender | - | Male | - |
| 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 | - 25 C | - 40 C |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 28 | 500 | 28 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Unit Weight | 0.065962 oz | - | 0.059966 oz |
| Mating Post Length | - | - | - |