Board Connector, 16 Contact(s), Straight, Solder Terminal, Locking
| Parameter Name | Attribute value |
| Maker | Amphenol |
| Reach Compliance Code | compliant |
| Board mount options | HOLE .086-.098 |
| body width | 0.574 inch |
| subject depth | 0.5 inch |
| body length | 1.95 inch |
| Connector type | BOARD CONNECTOR |
| Contact arrangement | S12P4 |
| Contact material | COPPER ALLOY |
| Contact resistance | 20 mΩ |
| Contact style | HYBRID |
| Dielectric withstand voltage | 2500VDC V |
| Durability | 200 Cycles |
| maximum insertion force | .973 N |
| Insulation resistance | 500000000 Ω |
| insulator material | GLASS FILLED THERMOPLASTIC |
| Manufacturer's serial number | 51712 |
| Mixed contacts | YES |
| Installation option 1 | LOCKING |
| Installation method | STRAIGHT |
| Installation type | BOARD |
| Number of connectors | ONE |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Guideline | UL |
| reliability | COMMERCIAL |
| Terminal length | 0.165 inch |
| Termination type | SOLDER |
| Total number of contacts | 16 |
| Evacuation force-minimum value | .17792 N |

| 51712-02LF | 51712-021LF | 51712-021 | |
|---|---|---|---|
| Description | Board Connector, 16 Contact(s), Straight, Solder Terminal, Locking | PwrBlade®, Power Supply Connectors, 4P 12S Vertical Header. | Board Connector, 16 Contact(s), Straight, Solder Terminal, Locking |
| Reach Compliance Code | compliant | compliant | compliant |
| body width | 0.574 inch | 0.574 inch | 0.574 inch |
| subject depth | 0.5 inch | 0.5 inch | 0.5 inch |
| body length | 1.95 inch | 1.95 inch | 1.95 inch |
| Connector type | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR |
| Contact arrangement | S12P4 | S12P4 | S12P4 |
| Contact material | COPPER ALLOY | COPPER ALLOY | COPPER ALLOY |
| Contact resistance | 20 mΩ | 20 mΩ | 20 mΩ |
| Contact style | HYBRID | HYBRID | HYBRID |
| Dielectric withstand voltage | 2500VDC V | 2500VDC V | 2500VDC V |
| Durability | 200 Cycles | 200 Cycles | 200 Cycles |
| maximum insertion force | .973 N | .973 N | .973 N |
| Insulation resistance | 500000000 Ω | 500000000 Ω | 500000000 Ω |
| insulator material | GLASS FILLED THERMOPLASTIC | GLASS FILLED THERMOPLASTIC | GLASS FILLED THERMOPLASTIC |
| Manufacturer's serial number | 51712 | 51712 | 51712 |
| Mixed contacts | YES | YES | YES |
| Installation option 1 | LOCKING | LOCKING | LOCKING |
| Installation method | STRAIGHT | STRAIGHT | STRAIGHT |
| Installation type | BOARD | BOARD | BOARD |
| Number of connectors | ONE | ONE | ONE |
| Maximum operating temperature | 125 °C | 85 °C | 125 °C |
| Minimum operating temperature | -55 °C | -55 °C | -55 °C |
| Guideline | UL | UL | UL |
| reliability | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal length | 0.165 inch | 0.185 inch | 0.165 inch |
| Termination type | SOLDER | SOLDER | SOLDER |
| Total number of contacts | 16 | 16 | 16 |
| Evacuation force-minimum value | .17792 N | .1668 N | .17792 N |
| Maker | Amphenol | - | Amphenol |
| Board mount options | HOLE .086-.098 | - | HOLE .086-.098 |