| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1734774-2 |
| Housing Material: | PA 9T GF |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Solder |
| Contact Material: | Phosphor Bronze |
| Pitch: | .039 in, 1 mm |
| Voltage: | 50 V AC |
| Package Quantity: | 70 |
| Number of Positions: | 36 |
| Housing Color: | White |
| Mount Orientation: | Vertical |
| GPL: | 144 |
| Packaging: | Box & Tray, Tray |
| Operating Temperature Range: | -40 - 185 °F, -40 - 85 °C |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 15 µin |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .094 in, 2.4 mm |
| Connector Height: | 10 mm, .394 in |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | K370 |
| Connector Length: | 25 mm, .984 in |
| Connector System: | Board to Board |
| PCB Contact Termination Area Plating Finish: | Matte |
| Connector Width: | .346 in, 8.8 mm |
| Termination Post Tail Length: | .122 in, 3.1 mm |
| PCB Contact Termination Area Plating Thickness: | 2.54 µm |
| Bus Type: | PCI Express |
| Ejector: | Without |
| Accepts PCB Thickness: | .062 in, 1.57 mm |
| PCI Generation: | II & III |
| Part Aliases: | 1734774-2 |
| SKU: | AMP1734774-2 |
1734774-2
Specifications
Detailed Description
The 1734774-2 is a high-speed PCI Express 3.1L card edge connector designed for reliable board-to-board connections in electronic devices. With 36 positions and a white housing, it offers ample connectivity while adding a touch of sleek aesthetics. Constructed with durable PA 9T GF housing material and featuring through-hole solder termination, this connector ensures secure and stable attachment. The contact points, made of phosphor bronze with gold plating, guarantee excellent conductivity and resistance to corrosion. Operating efficiently in a wide temperature range from -40 to 85°C, this connector is suitable for various environments. With its compact dimensions of 25mm length, 8.8mm width, and 10mm height, it is ideal for space-constrained applications. RoHS compliant and packaged in a convenient tray, the 1734774-2 is a dependable solution for demanding PCB connectivity needs.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 5-2337939-4 | ![]() |


