| PartNumber | 1939314-3 | 1939316 | 1939303 |
| Description | Board to Board & Mezzanine Connectors .6FHR04H,050,S,STD,30/Sn,TR,NSYes | Pluggable Terminal Blocks 12 Pos 2.5mm pitch Through Hole Header | Conn Shrouded Header HDR 8 POS 2.5mm Solder RA Thru-Hole |
| Manufacturer | TE Connectivity | Phoenix Contact | - |
| Product Category | Board to Board & Mezzanine Connectors | Pluggable Terminal Blocks | - |
| Brand | TE Connectivity | Phoenix Contact | - |
| Product Type | Board to Board & Mezzanine Connectors | Pluggable Terminal Blocks | - |
| Subcategory | Board to Board & Mezzanine Connectors | Terminal Blocks | - |
| RoHS | - | Y | - |
| Product | - | Headers | - |
| Number of Positions | - | 12 Position | - |
| Pitch | - | 2.5 mm | - |
| Termination Style | - | Through Hole | - |
| Current Rating | - | 4 A | - |
| Voltage Rating | - | 32 V | - |
| Series | - | MC | - |
| Color | - | Black | - |
| Contact Plating | - | Tin | - |
| Height | - | 11.9 mm | - |
| Length | - | 10.1 mm | - |
| Mounting Angle | - | Right | - |
| Width | - | 31.9 mm | - |
| Moisture Sensitive | - | Yes | - |
| Factory Pack Quantity | - | 50 | - |
| Tradename | - | COMBICON Control | - |
| Part # Aliases | - | MC_0,5/12-G-2,5_THT MC0512G25THT | - |
| Unit Weight | - | 0.105610 oz | - |