| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 531721-3 |
| Housing Material: | Polyester - GF |
| Number of Contacts: | 50 |
| Number of Rows: | 2 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Solder |
| Contact Material: | Brass |
| Body Orientation: | Right Angle |
| Pitch: | .1 in, 2.54 mm |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Row Spacing: | .1 in, 2.54 mm |
| Package Quantity: | 2 |
| Contact Amperage: | 1.5 A |
| Number of Positions: | 50 |
| Housing Color: | Blue |
| Mount Orientation: | Right Angle |
| GPL: | 299 |
| Packaging: | Package |
| Operating Temperature Range: | -65 - 125 °C, -85 - 257 °F |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 50 µin |
| Panel Mount: | With |
| PCB Retention: | Without |
| PCB Contact Termination Area Plating: | Tin-Lead |
| PCB Thickness (Recommended): | .096 in, 2.44 mm |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Polarization |
| GPL Description: | Aerospace Defense & Marine |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 5326 |
| Connector System: | Board to Board |
| Post Size: | .016 x .018 in, .41 x .46 mm |
| Mating Post Length: | .135 in |
| ECCN: | EAR99 |
| Connector Contact Load Condition: | Fully Loaded |
| Contact Shape: | Square |
| Termination Post Tail Length: | .111 in, 5.461 mm |
| Header Type: | Pin Header |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 100 µin |
| Part Aliases: | 531721-3 |
| SKU: | AMP531721-3 |
531721-3
Specifications
Detailed Description
Introducing our Board to Board PCB Mount Header, a versatile and reliable connector for your electronic assembly needs. With a housing material of Polyester - GF in a striking blue color, this right-angle connector features 50 gold-plated contacts for optimal signal transfer. Suitable for aerospace, defense, and marine applications, it operates in a wide temperature range from -65 to 125°C (-85 to 257°F). The through-hole solder termination method ensures secure attachment to your PCB, while the square contact shape and 2.54mm pitch offer easy and efficient connectivity. Meeting ECCN standards and offering full RoHS compliance, this connector is both high-performing and environmentally friendly. Trust in its durability and performance for your next project.

