| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-641121-2 |
| Series: | MTA 156 |
| Housing Material: | Thermoplastic 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: | Pin, Tab |
| Strain Relief: | No Strain Relief |
| Contact Amperage: | 7 A |
| Number of Positions: | 2 |
| Housing Color: | Natural |
| Mount Orientation: | Right Angle |
| Mating Retention Type: | Friction Lock |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Gold, Gold Flash |
| Contact Mating Area Plating Thickness: | .076 µm, 3 µin |
| Panel Mount: | Without |
| PCB Retention: | Without |
| Contact Termination Plating Thickness: | 100 µin, 2.540 µm |
| Contact Underplating Material: | Nickel |
| PCB Thickness (Recommended): | .062 in, 1.57 mm |
| Connector Height: | 10.79 mm, .425 in |
| Sealable: | No |
| Mating Alignment: | Without |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Number of Power Positions: | 2 |
| Contact Layout: | Inline |
| Connector Length: | .312 in, 7.92 mm |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| Mating Post Length: | 10.16 mm, .4 in |
| 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 |
| Contact Retention: | Without |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| Contact Termination Area Plating Finish: | Matte |
| Connector and Housing Type: | Plug |
| Right Angle Bending Side: | Front |
| Standards Met: | CSA UL |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-641121-2 |
| SKU: | AMP3-641121-2 |
3-641121-2
Specifications
Detailed Description
Enhance your power connectivity with this MTA 156 series connector, designed for reliable performance in various applications. Featuring a durable Thermoplastic Polyester housing and copper alloy contacts, it meets CSA and UL standards for safety and quality assurance. With a voltage rating of 600V AC and a current capacity of 7A, it's ideal for power transmission. The board mount design with through-hole solder termination offers easy installation. Its compact form factor, natural housing color, and right-angle mount orientation make it versatile for different setups. Whether for appliances or other power-related circuitry, this connector ensures secure and efficient connections. Additionally, with RoHS compliance, it meets environmental standards. Upgrade your power systems with this essential component.

