| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 4-1734857-5 |
| Housing Material: | PA 9T GF |
| Mount Type: | Board Mount |
| Termination Method: | Surface Mount |
| Contact Material: | Phosphor Bronze |
| Pitch: | .039 in, 1 mm |
| Voltage: | 50 V AC |
| Package Quantity: | 30 |
| Housing Color: | White |
| Mount Orientation: | Straddle Mount |
| GPL: | 144 |
| Packaging: | Box & Tray, Tray |
| Operating Temperature Range: | -40 - 185 °F, -40 - 85 °C |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 30 µin |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .062 in, 1.57 mm |
| Connector Height: | 10 mm, .394 in |
| PCB Retention Type: | Kinked |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | K370 |
| Connector Length: | 3.504 in, 89 mm |
| Connector System: | Board to Board |
| PCB Contact Termination Area Plating Finish: | Matte |
| Connector Width: | .346 in, 8.8 mm |
| Termination Post Tail Length: | .16 in, 3.93 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: | 4-1734857-5 |
| SKU: | AMP4-1734857-5 |
4-1734857-5
Specifications
Detailed Description
The 4-1734857-5 is a high-quality PCI Express straddle connector, featuring 164 gold-plated contacts for reliable signal transmission. With a compact 1mm pitch and surface mount termination, it is ideal for space-constrained applications. Constructed with durable PA 9T GF housing and phosphor bronze contacts, this connector ensures long-lasting performance, even in harsh environments. Operating at temperatures ranging from -40 to 85°C, it is suitable for a wide range of applications. The white housing color and tray packaging make it easy to integrate into your design process. With its board-to-board connector system and PCI Generation II & III compatibility, the 4-1734857-5 is the perfect choice for your connectivity needs. Please note, this product is not RoHS compliant.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1734774-1 | ![]() | |
| TE Connectivity 5-2337939-4 | ![]() |


