High-density D-Subminiature connector featuring 44 signal contacts with gold-plated copper alloy pins. This male connector offers a 2.29mm pitch and right-angle, through-hole mounting for PCB applications. It has a 2A current rating and a 250V AC maximum voltage rating, with a steel shell and black housing. Operating temperature range is -55°C to 105°C.
Voltage Rating125V
Current Rating2A
MountingThrough Hole
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Technical Specifications
TE Connectivity 749771-1 technical specifications.
General
| Color | Black |
| Contact Material | Copper Alloy |
| Contact Plating | Gold |
| Contact Post Length | 3.18mm |
| Contact Type | Signal |
| Current Rating | 2A |
| ELV | Non-Compliant |
| Flammability Rating | UL94 V-0 |
| Gender | Male |
| Height | 12.5mm |
| Housing Color | Black |
| Lead Free | Contains Lead |
| Length | 53mm |
| Mating Connector Lock | Yes (With) |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -55°C |
| Max Voltage Rating (AC) | 250V |
| Mount | Through Hole |
| Number of Contacts | 44 |
| Number of Ports | 1 |
| Number of Positions | 44 |
| Number of Rows | 3 |
| Orientation | Right Angle |
| Package Quantity | 500 |
| Packaging | Bulk |
| Panel Mount Retention | No (Without) |
| PCB Mount Retention | With |
| PCB Mounting Orientation | Right Angle |
| Pitch | 2.29mm |
| Plating | Nickel |
| Sealable | No (Without) |
| Series | AMPLIMITE HD-22 |
| Shell Material | Steel |
| Shell Size | 3 |
| Termination | Solder |
| Voltage Rating | 125V |
| Width | 21.1mm |
Compliance
| RoHS | Not Compliant |
Datasheet
TE Connectivity 749771-1 Datasheet
Download the complete datasheet for TE Connectivity 749771-1 to view detailed technical specifications.
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