| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 644970-4 |
| Series: | MTA 156 |
| Housing Material: | Polyester - GF |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Solder |
| Contact Material: | Copper Alloy |
| Pitch: | .156 in, 3.96 mm |
| Voltage: | 600 V AC |
| Contact Type: | Tab |
| Strain Relief: | No Strain Relief |
| Package Quantity: | 1000 |
| Contact Amperage: | 7 A |
| Number of Positions: | 7 |
| Housing Color: | Natural |
| Mount Orientation: | Vertical |
| GPL: | 103 |
| Mating Retention Type: | Friction Lock |
| 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 Termination Plating Thickness: | 100 µin, 2.540 µm |
| PCB Thickness (Recommended): | .063 in, 1.6 mm |
| Connector Height: | 10.79 mm, .425 in |
| Sealable: | No |
| Mating Alignment: | Without |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1525 |
| Number of Power Positions: | 7 |
| Contact Layout: | Inline |
| Connector Length: | 1.09 in, 27.73 mm |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| Mating Post Length: | 10.16 mm, .4 in |
| ECCN: | EAR99 |
| Connector Width: | .3 in, 7.62 mm |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .125 in, 3.17 mm |
| Header Type: | Unshrouded |
| Contact Retention: | Without |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| Connector and Housing Type: | Plug |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 644970-4 |
| SKU: | AMP644970-4 |
644970-4
Specifications
Detailed Description
Introducing our MTA 156 series power connector, designed for reliable board mount installation. With a housing made of durable Polyester - GF material in a natural color, this connector features a single row layout with 7 power positions. The termination method is through hole soldering, ensuring secure and stable connections. Operating at voltages up to 600 V AC and with a contact amperage of 7 A, it's ideal for power applications. The inline contact layout and tab contact type offer easy and efficient connectivity. UL 94V-0 flammability standard compliant, this connector guarantees safety and reliability. Its compact design, with a height of 10.79 mm and length of 27.73 mm, is suitable for various appliances. RoHS compliant and meeting ECCN EAR99 regulations, it's a sustainable and globally accepted choice. With a package quantity of 1000, it's perfect for bulk installations. Trust in this high-quality connector for your power connectivity needs.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 2132189-7 | ![]() | |
| TE Connectivity 640445-7 | ![]() | |
| TE Connectivity 770894-7 | ![]() |


