| PartNumber | 5-1971874-4 | 5-1971874-7 | 5-1971874-3 |
| Description | Headers & Wire Housings 3x4 cap housing lgr free hanging Key A | Headers & Wire Housings 3x5 cap housing lgr free hanging Key A | Headers & Wire Housings 3x3 cap housing lgr free hanging Key A |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Wire Housings | Wire Housings | Wire Housings |
| Type | Receptacle Housing | Receptacle Housing | Receptacle Housing |
| Number of Positions | 12 Position | 15 Position | 9 Position |
| Pitch | 6 mm | 6 mm | 6 mm |
| Number of Rows | 3 Row | 3 Row | 3 Row |
| Mounting Style | Free Hanging | Free Hanging | Free Hanging |
| Termination Style | - | - | - |
| Mounting Angle | - | - | - |
| Contact Gender | - | - | - |
| Contact Plating | - | - | - |
| Series | Power Triple Lock | Power Triple Lock | Power Triple Lock |
| Accessory Type | - | - | - |
| Application | Power, Wire to Wire | Power, Wire to Wire | Power, Wire to Wire |
| Contact Type | Pin | Pin | Pin |
| Current Rating | - | - | - |
| Housing Material | Nylon | Nylon | Nylon |
| Voltage Rating | 600 V | 600 V | 600 V |
| Brand | TE Connectivity | TE Connectivity | TE Connectivity |
| Contact Material | - | - | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Row Spacing | 8.1 mm | 8.1 mm | 8.1 mm |
| Housing Gender | Receptacle | Receptacle | Receptacle |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 800 | 650 | 1000 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Wire Gauge | - | - | - |
| Part # Aliases | 5-1971874-4 | 5-1971874-7 | 5-1971874-3 |