| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1-1658051-2 |
| Housing Material: | LCP (Liquid Crystal Polymer) |
| Number of Rows: | 2 |
| Mount Type: | Board Mount |
| Termination Method: | Surface Mount |
| Contact Material: | Phosphor Bronze |
| Pitch: | .031 in, 8 mm |
| Voltage: | 125 V AC |
| Contact Type: | Pin |
| Row Spacing: | .186 in |
| Impedance: | 100 Ω |
| Package Quantity: | 36 |
| Contact Amperage: | 1.25 A, 9.5 A |
| Number of Positions: | 56 |
| Housing Color: | Black |
| Mount Orientation: | Vertical |
| Insulation Resistance: | 2 MΩ |
| GPL: | H96 |
| Packaging: | Box & Tray, Tray |
| Operating Temperature Range: | -85 - 257 °F |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Select Gold Flash |
| Contact Mating Area Plating Thickness: | 50 µin |
| PCB Retention: | With |
| PCB Contact Termination Area Plating: | Gold |
| Connector Height: | 1.15 in, 29.24 mm |
| Sealable: | No |
| Mating Alignment: | Without |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | K067 |
| Connector System: | Board to Board |
| Stackable: | No |
| ECCN: | EAR99 |
| Dielectric Withstanding Voltage: | 675 V AC |
| Board to Board Configuration: | Mezzanine |
| Connector Contact Load Condition: | Differential Load |
| Contact Shape: | Single Beam, Square |
| Mating Retention: | With |
| PCB Mount Alignment: | With |
| PCB Mount Alignment Type: | Locating Posts |
| Application Assembly Feature: | None |
| Header Type: | Standard |
| Connector Assembly Type: | PCB Mount Header |
| Stack Height: | 1.181 in, 30 mm |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 1-1658051-2 |
| SKU: | AMP1-1658051-2 |
1-1658051-2
Specifications
Detailed Description
The 1-1658051-2 is a high-performance board-to-board PCB connector designed for power and signal applications. With a compact .8mm pitch and 56 positions, this connector offers reliable connectivity in a wide range of electronic devices. Constructed with a durable LCP housing and phosphor bronze contacts, it ensures long-term performance even in harsh environments. Featuring a voltage rating of 125V AC and an impedance of 100Ω, it is suitable for demanding applications. Gold flash contact plating guarantees excellent signal integrity, while the vertical mount orientation and PCB retention system provide secure installation. With an operating temperature range of -85 to 257°F, this connector is ideal for use in industrial and commercial settings. RoHS non-compliant.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1-1658043-2 | ![]() |


