| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 4-1734857-1 |
| 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: | 1 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: | 4-1734857-1 |
| SKU: | AMP4-1734857-1 |
4-1734857-1
Specifications
Detailed Description
Enhance your PCB connectivity with this versatile PCI Express straddle connector. Designed for seamless board-to-board mounting, it features a durable PA 9T GF housing in a sleek white finish. With surface mount termination and phosphor bronze contacts plated with gold, it ensures reliable signal transmission. Operating temperature range of -40 to 85°C (-40 to 185°F) makes it suitable for various environments. Measuring 3.504 inches in length, 0.346 inches in width, and 0.394 inches in height, this connector is compatible with PCI Express generations II and III. RoHS compliant, it comes in a package quantity of 30, perfect for your connectivity needs. Elevate your circuitry with this high-performance connector.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1734774-1 | ![]() | |
| TE Connectivity 5-2337939-4 | ![]() |


