| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 644961-1 |
| 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: | 250 |
| Contact Amperage: | 7 A |
| Number of Positions: | 19 |
| Housing Color: | Natural |
| Mount Orientation: | Right Angle |
| GPL: | 103 |
| Number of Loaded Positions: | 15 |
| 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 Underplating Material: | Nickel |
| Connector Height: | 13.33 mm, .525 in |
| Sealable: | No |
| Mating Alignment: | Without |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1525 |
| Number of Power Positions: | 19 |
| Contact Layout: | Inline |
| Connector Length: | 2.964 in, 75.29 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| Mating Post Length: | 10.16 mm, .4 in |
| ECCN: | EAR99 |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .16 in, 4.06 mm |
| Header Type: | Unshrouded |
| Contact Retention: | Without |
| Number of Blocked Positions: | 4 |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| Contact Termination Area Plating Finish: | Matte |
| Connector and Housing Type: | Plug |
| Right Angle Bending Side: | Rear |
| Standards Met: | UL CSA |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 644961-1 |
| SKU: | AMP644961-1 |
644961-1
Specifications
Detailed Description
Meet the MTA 156 series Power Connector, essential for power applications in appliances. This UL and CSA certified connector features a durable Polyester - GF housing in a natural color, with a board mount for easy installation. With 19 positions, including 15 loaded ones, and a contact layout in inline form, it offers reliable power transmission up to 600V AC at 7A. The contact termination method is through-hole soldering, ensuring secure connections. Its operating temperature range of -55 to 105°C (-67 to 221°F) and UL 94V-0 flammability standard compliance guarantee safety and performance. The header-type connector, with a right-angle mount orientation and friction lock mating retention, is designed for efficient wire-to-board connections. RoHS compliant and featuring matte tin plating finish, it ensures environmental responsibility. Whether for industrial or residential use, this connector is a dependable choice for power connectivity.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 05/28/2012 | Reduce pin length .100" on the connector side of header | N/A | |||
| 04/30/2012 | Add cutout to housing | N/A | |||

