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| PartNumber | 4640-7301 | 4640-7305 | 4640-7300 |
| Description | Headers & Wire Housings 40P CLOSED END PLUG | Headers & Wire Housings 40 CON CLSD END MNT FLNG W/THRD INS | Headers & Wire Housings 40P CLOSED END PLUG |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Headers & Wire Housings | Rectangular Connectors - Free Hanging, Panel Mount | Rectangular Connectors - Free Hanging, Panel Mount |
| RoHS | Y | - | - |
| Product | Headers | - | - |
| Type | Ribbon Cable | - | - |
| Number of Positions | 40 Position | 40 | 40 |
| Pitch | 2.54 mm | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Number of Rows | 2 Row | 2 | 2 |
| Mounting Style | Cable | - | - |
| Termination Style | IDC | - | - |
| Mounting Angle | Straight | - | - |
| Contact Gender | Pin (Male) | - | - |
| Contact Plating | Gold | - | - |
| Mating Post Length | 6.1 mm | - | - |
| Series | 4600 | 4600 | 4600 |
| Accessory Type | - | - | - |
| Application | IDC, Wire to Wire | - | - |
| Contact Type | - | Male Pin | Male Pin |
| Current Rating | 1 A | - | - |
| Housing Material | Polyester | - | - |
| Brand | 3M Electronic Solutions Division | - | - |
| Contact Material | Copper Alloy | - | - |
| Flammability Rating | UL 94 V-0 | - | - |
| Row Spacing | 2.54 mm | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Housing Gender | - | - | - |
| Insulation Resistance | 1 GOhms | - | - |
| Latching Type | Ejector Latch | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Product Type | Headers & Wire Housings | - | - |
| Factory Pack Quantity | 100 | - | - |
| Subcategory | Headers & Wire Housings | - | - |
| Wire Gauge | 28 AWG to 26 AWG | 26-28 AWG, Stranded or Solid | 26-28 AWG, Stranded or Solid |
| Part # Aliases | 05400761049 80610201016 | - | - |
| Unit Weight | 3.200 lbs | - | - |
| Color | - | Gray | Gray |
| Packaging | - | Bulk | Bulk |
| Mounting Type | - | Free Hanging (In-Line) | Free Hanging (In-Line) |
| Features | - | Closed End | Closed End |
| Connector Type | - | Plug | Plug |
| Contact Finish | - | Gold | Gold |
| Contact Finish Thickness | - | 30μin (0.76μm) | 30μin (0.76μm) |
| Fastening Type | - | Latch Lock/Eject Hooks, Long | Latch Lock/Eject Hooks, Long |
| Cable Termination | - | IDC | IDC |
| Wire Type | - | Discrete or Ribbon Cable | Discrete or Ribbon Cable |
