| PartNumber | 3432-2203 | 3432-2003 | 3432-2002 |
| Description | Headers & Wire Housings BOARDMT HDR 40 POSITIONS | Headers & Wire Housings HEADER 40POS STRAIGHT NO LATCH | Headers & Wire Housings 40P LOPRO STRT SDRTL |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | N | - | N |
| Product | Headers | Headers | Headers |
| Type | Latch / Eject | Latch / Eject | Latch / Eject |
| Number of Positions | 40 Position | - | - |
| Pitch | 2.54 mm | - | 2.54 mm |
| Number of Rows | 2 Row | - | 2 Row |
| Mounting Style | - | - | - |
| Termination Style | Through Hole | - | Through Hole |
| Contact Gender | Pin (Male) | - | - |
| Series | 3000 | 3000 | 3000 |
| Current Rating | 2 A | - | - |
| Housing Material | Polyester | - | - |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Contact Material | Copper Alloy | - | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 200 | 200 | 200 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Wire Gauge | 28 | - | - |
| Part # Aliases | 05400719981 80001415365 80610164339 | 05400719979 80001415340 80610164313 | 05400719977 80610164297 |
| Unit Weight | 0.065589 oz | 0.010638 oz | 0.065589 oz |
| Mounting Angle | - | - | Straight |
| Contact Plating | - | - | Gold |