| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2-531803-2 |
| Housing Material: | LCP (Liquid Crystal Polymer) |
| Number of Rows: | 2 |
| Contact Material: | Brass |
| Contact Plating: | Gold |
| Body Orientation: | Right Angle |
| Pitch: | .05 in, 1.27 mm |
| Contact Type: | Pin |
| Row Spacing: | .15 in, 3.81 mm |
| Package Quantity: | 1 |
| Number of Positions: | 128 |
| Housing Color: | Gray |
| Mount Orientation: | Right Angle |
| GPL: | 090 |
| Packaging: | Package |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 50 µin |
| PCB Contact Termination Area Plating: | Tin-Lead |
| PCB Thickness (Recommended): | .054 - .07 in, 1.37 - 1.78 mm |
| Connector Height: | 13.2 mm, .52 in |
| Sealable: | No |
| GPL Description: | Aerospace Defense & Marine |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 5328 |
| Stackable: | No |
| Post Size: | .009 x .018 in, .23 x .46 mm |
| ECCN: | EAR99 |
| Application Assembly Feature: | None |
| Termination Post Tail Length: | .15 in, 3.81 mm |
| Header Type: | Shrouded |
| Connector Assembly Type: | PCB Mount Header |
| Part Aliases: | 2-531803-2 |
| SKU: | AMP2-531803-2 |
2-531803-2
Specifications
Detailed Description
MINI BX PIN HDR 128 POS is a high-density board-to-board connector designed for reliable signal transmission in compact electronic applications. With a pitch of 1.27mm (.05in) and featuring 128 positions, this right-angle connector offers efficient PCB connectivity. Constructed with a durable LCP housing and gold-plated brass contacts, it ensures excellent conductivity and longevity. The shrouded header design enhances signal integrity, making it ideal for aerospace, defense, and marine systems. This non-stackable connector, with a low profile of 13.2mm (.52in), is suitable for space-constrained environments. Though not RoHS compliant, it meets ECCN EAR99 standards. Perfect for PCB assembly, its termination posts accommodate .15in (3.81mm) tail lengths, providing a secure and stable connection.

