| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2-640388-1 |
| Series: | MTA 156 |
| Housing Material: | Polyester |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Termination Method: | Solder, Through Hole - Solder |
| Contact Material: | Copper Alloy |
| Pitch: | .156 in, 3.96 mm |
| Voltage: | 600 V AC |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Package Quantity: | 250 |
| Contact Amperage: | 7 A |
| Number of Positions: | 21 |
| Housing Color: | Natural |
| Mount Orientation: | Vertical |
| GPL: | 103 |
| Packaging: | Package |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 100 µin, 2.54 µm |
| Panel Mount: | Without |
| PCB Retention: | Without |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .063 in, 1.6 mm |
| Connector Height: | 10.79 mm, .425 in |
| Sealable: | No |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1525 |
| Contact Layout: | Inline |
| Connector Length: | 3.432 in, 83.21 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| UL Agency Certification: | E28476 |
| ECCN: | EAR99 |
| Contact Shape: | Round |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .125 in, 3.18 mm |
| Header Type: | Unshrouded |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 100 µin, 2.54 µm |
| Contact Mating Area Length: | 10.16 mm, .4 in |
| Contact Retention: | Without |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2-640388-1 |
| SKU: | AMP2-640388-1 |
2-640388-1
Specifications
Detailed Description
Enhance your power circuit connections with the MTA 156 series PCB Mount Header. With a robust housing made of UL 94V-0 rated polyester in a natural color, this connector ensures reliable performance in a wide range of applications. Featuring a single row design with 21 pin contacts, it offers efficient board mounting via through-hole solder termination. The copper alloy contacts with tin plating guarantee a secure and durable connection, suitable for high voltage AC applications up to 600V. With a contact amperage rating of 7A and an operating temperature range from -55°C to 105°C, this connector is ideal for demanding power circuit setups. UL and CSA agency certifications provide added assurance of quality and compliance. Its compact size, measuring 3.432 inches in length and 0.425 inches in height, makes it suitable for space-constrained installations. Designed for wire-to-board connections, this connector is essential for appliances and other power circuitry. With RoHS compliance and contact underplating of nickel, it meets international standards for environmental responsibility and durability. Upgrade your power circuit assemblies with the MTA 156 PCB Mount Header for reliable and efficient connectivity.


