| PartNumber | 81040-600203 | 81040-600203-RB | 81040-600201-RB |
| Description | Headers & Wire Housings 40P STRT 4WALL TRPLZ | Headers & Wire Housings 40P STR TRIPOL HDR NO LATCHES | Headers & Wire Housings 40/MHDR/STR/.062 /NO HOLES/30AVG/ROHS |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | N | Y | - |
| Product | Headers | Headers | - |
| Type | Latch / Eject | Ribbon Cable | - |
| Pitch | 1.27 mm | 1.27 mm | - |
| Number of Rows | 2 Row | 2 Row | - |
| Mounting Style | - | Press Fit | - |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Contact Plating | Gold | Gold | - |
| Series | 810 | 810 | - |
| Current Rating | 500 mA | 500 mA | - |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Contact Material | Copper Alloy | Copper Alloy | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 100 | 196 | 196 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 80620097479 | 05111165867 80000901639 | 07630809003 80001252370 |
| Number of Positions | - | 40 Position | - |
| Mounting Angle | - | Straight | - |
| Contact Gender | - | Pin (Male) | - |
| Mating Post Length | - | 3.56 mm | - |
| Termination Post Length | - | 2.34 mm | - |
| Accessory Type | - | - | - |
| Contact Type | - | - | - |
| Housing Material | - | Liquid Crystal Polymer (LCP) | - |
| Row Spacing | - | 2.54 mm | - |
| Latching Type | - | Unlatched | - |
| Unit Weight | - | 0.091821 oz | - |