| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 4-1589484-7 |
| Housing Material: | LCP (Liquid Crystal Polymer) |
| Number of Rows: | 2 |
| Mount Type: | Board Mount |
| Termination Method: | Surface Mount |
| Contact Material: | Beryllium Copper |
| Pitch: | .025 in, .64 mm |
| Contact Type: | Socket |
| Strain Relief: | No Strain Relief |
| Row Spacing: | .04 in, 1.02 mm |
| Package Quantity: | 1 |
| Number of Positions: | 25 |
| Housing Color: | Natural |
| Mount Orientation: | Vertical |
| GPL: | F03 |
| Packaging: | Package |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Tin-Lead |
| Contact Mating Area Plating Thickness: | 1.27 - 2.28 µm, 50 - 90 µin |
| Panel Mount: | Without |
| PCB Retention: | Without |
| PCB Contact Termination Area Plating: | Tin-Lead |
| Connector Height: | .223 in, 5.66 mm |
| Sealable: | No |
| GPL Description: | Aerospace Defense & Marine |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | H264 |
| Connector Length: | 12.92 mm, .509 in |
| Connector System: | Wire to Board |
| ECCN: | EAR99 |
| Hardware Type: | 1.0 mm X .200" Mounting Screw |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Header Type: | Shrouded |
| Connector Assembly Type: | PCB Mount Receptacle |
| Contact Retention: | Without |
| Housing Plating: | Nickel |
| Number of Standoffs: | 4 |
| Screw Hole Diameter: | .039 in, 1 mm |
| Mounting Mating Hardware: | With |
| Surface Mount Extended Leads: | Without |
| Part Aliases: | 4-1589484-7 STM025L4KN |
| SKU: | AMP4-1589484-7 |
4-1589484-7
Specifications
Detailed Description
Introducing the STM025L4KN, a versatile SMT connector designed for board mount applications. With a housing made of durable LCP (Liquid Crystal Polymer) and featuring two rows of 25 .64mm pitch socket contacts, this connector is perfect for power circuit applications in aerospace, defense, and marine industries. The beryllium copper contact material with Tin-Lead plating ensures reliable and secure connections, while the vertical mount orientation and shrouded header type offer added protection. Measuring just 5.66mm in height, this connector is compact yet robust, with four mounting standoffs for added stability. Whether you're designing for harsh environmental conditions or high vibration settings, the STM025L4KN is the ideal choice for your PCB connection needs. Please note, this product is not RoHS compliant.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 11/23/2013 | P-13-009431 - Manufacturing location change. | Download | |||

