| PartNumber | 7820-0000T | 7820-0000PR | 7820-0006PR |
| Description | Headers & Wire Housings 20P 2 ROW W/COVER | Headers & Wire Housings 20P 2 ROW W/1 COVER 2.8mm SOLDER TAIL | Headers & Wire Housings PCB 20 POS |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Rectangular Connectors - Board In, Direct Wire to Board |
| RoHS | N | Y | - |
| Product | Headers | Headers | - |
| Type | Ribbon Cable | Ribbon Cable | - |
| Number of Positions | 20 Position | 20 Position | 20 |
| Pitch | 2.54 mm | 2.54 mm | - |
| Number of Rows | 2 Row | 2 Row | 2 |
| Mounting Style | Straight Pin | Straight Pin | - |
| Termination Style | Through Hole | Through Hole | - |
| Mounting Angle | Straight | Straight | - |
| Contact Gender | Pin (Male) | Pin (Male) | - |
| Contact Plating | Gold | Gold | - |
| Termination Post Length | 2.8 mm | 2.8 mm | - |
| Series | 78XX | 78XX | |
| Accessory Type | - | - | - |
| Contact Type | - | - | - |
| Current Rating | 1 A | 1 A | - |
| Housing Material | Polyester | Polybutylene Terephthalate (PBT) | - |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | - |
| Contact Material | Beryllium Copper | Beryllium Copper | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Row Spacing | 2.54 mm | 2.54 mm | 0.100" (2.54mm) |
| Insulation Resistance | 1000 MOhms | 1000 MOhms | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | - |
| Factory Pack Quantity | 100 | 100 | - |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | - |
| Part # Aliases | JE150065264 | 54745225391 JE150319034 | - |
| Mating Post Length | - | - | - |
| Housing Gender | - | - | - |
| Latching Type | - | Unlatched | - |
| Unit Weight | - | 0.067988 oz | - |
| Color | - | - | Gray |
| Packaging | - | - | Tray |
| Mounting Type | - | - | Through Hole |
| Features | - | - | Feed Through |
| Connector Type | - | - | Ribbon Cable, DIP Header |
| Contact Finish | - | - | Gold |
| Wire Gauge | - | - | 26 AWG, Stranded; 28 AWG, Solid or Stranded; 30 AWG, Solid |
| Contact Finish Thickness | - | - | Flash |
| Cable Pitch | - | - | 0.050" (1.27mm) |
| Board Side Pitch | - | - | 0.100" (2.54mm) |
| Cable Termination | - | - | IDC |