| PartNumber | N3431-5202RB | N3431-5203RB | N3431-5302RB |
| Description | Headers & Wire Housings 34P R/A SHORT PIN SOLDER TAIL 30u GOLD | Headers & Wire Housings BOARDMT HDR 34 POS | Headers & Wire Housings 34P R/A LONG PIN SOLDER TAIL 30u GOLD |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Headers | Headers | Headers |
| Type | Ribbon Cable | Ribbon Cable | Shrouded |
| Number of Positions | 34 Position | 34 Position | 34 Position |
| Pitch | 2.54 mm | 2.54 mm | 2.54 mm |
| Number of Rows | 2 Row | 2 Row | 2 Row |
| Mounting Style | Screw Mount | Straight Pin | Screw Mount |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Mounting Angle | Right Angle | Right Angle | Right Angle |
| Contact Gender | Pin (Male) | Pin (Male) | Pin (Male) |
| Contact Plating | Gold | Gold | Gold |
| Mating Post Length | 6.2 mm | 6.2 mm | 6.2 mm |
| Termination Post Length | 2.84 mm | 3.94 mm | 2.84 mm |
| Series | 3000 | 3000 | 3000 |
| Accessory Type | - | - | - |
| Contact Type | - | - | - |
| Housing Material | Polyester | Polyester | Polyester (PCT) |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Row Spacing | 2.54 mm | 2.54 mm | 2.54 mm |
| Latching Type | Ejector Latch | Ejector Latch | Ejector Latch |
| 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 |
| Part # Aliases | 05111162773 80400031813 | 05111165730 80000901043 | 05111162774 80400031821 |
| Unit Weight | 0.213164 oz | 0.351940 oz | 0.213164 oz |
| Current Rating | - | 1 A | 1.75 A |
| Voltage Rating | - | - | 125 V |
| Flammability Rating | - | - | UL 94 V-0 |
| Maximum Operating Temperature | - | - | + 105 C |
| Minimum Operating Temperature | - | - | - 55 C |