| PartNumber | N3428-5303RB | N3428-5003RB | N3428-5203RB |
| Description | Headers & Wire Housings BOARDMT HDR 20P | Headers & Wire Housings 20P R/A SOLDER TAIL LATCH/EJECTOR | Headers & Wire Housings BOARDMT HDR 20P |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | - | Y |
| Product | Headers | Headers | Headers |
| Type | Shrouded | Latch / Eject | Ribbon Cable |
| Number of Positions | 20 Position | - | 20 Position |
| Pitch | 2.54 mm | - | 2.54 mm |
| Number of Rows | 2 Row | - | 2 Row |
| Mounting Style | Screw Mount | - | Straight Pin |
| Termination Style | Through Hole | - | Through Hole |
| Mounting Angle | Right Angle | - | Right Angle |
| Contact Gender | Pin (Male) | - | Pin (Male) |
| Contact Plating | Gold | - | Gold |
| Mating Post Length | 6.2 mm | - | 6.2 mm |
| Termination Post Length | 3.94 mm | - | 3.94 mm |
| Series | 3000 | 3000 | 3000 |
| Accessory Type | - | - | - |
| Contact Type | - | - | - |
| Current Rating | 1.75 A | - | 1 A |
| Housing Material | Polyester (PCT) | - | Polyester |
| Voltage Rating | 125 V | - | 1 kV |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Contact Material | Copper Alloy | - | Copper Alloy |
| Flammability Rating | UL 94 V-0 | - | - |
| Row Spacing | 2.54 mm | - | 2.54 mm |
| Latching Type | Ejector Latch | - | Ejector Latch |
| Maximum Operating Temperature | + 105 C | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 300 | 300 | 300 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 05111165457 80400030229 | 05111166332 80000905507 | 05111173456 80000912388 |
| Unit Weight | 0.234627 oz | 0.253290 oz | 0.258089 oz |