| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2-647123-4 |
| Series: | MTA 156 |
| Housing Material: | Polyester |
| 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: | 4 |
| Housing Color: | Black |
| Mount Orientation: | Vertical |
| Profile: | Standard |
| Mating Retention Type: | Latch Detent |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 150 - 350 µin, 3.81 - 8.89 µm |
| Panel Mount: | Without |
| PCB Retention: | Without |
| Contact Termination Plating Thickness: | 1 µm, 39.37 µin |
| Contact Underplating Material: | Nickel |
| PCB Thickness (Recommended): | .062 in, 1.57 mm |
| Connector Height: | 13.34 mm, .525 in |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Polarization |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Number of Power Positions: | 4 |
| Contact Layout: | Inline |
| Connector Length: | 18.24 mm, .718 in |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| Mating Post Length: | .3 in, 7.62 mm |
| Contact Mating Area Plating Finish: | Matte |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .115 in, 2.92 mm |
| Header Type: | Shrouded |
| Accepts Wire Insulation Diameter: | .89 - 1.53 mm |
| Contact Retention: | Without |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| Contact Termination Area Plating Finish: | Matte |
| Connector and Housing Type: | Plug |
| Standards Met: | CSA UL |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2-647123-4 |
| SKU: | AMP2-647123-4 |
2-647123-4
Specifications
Detailed Description
The MTA 156 series connector, with CSA and UL standards met, is a reliable power connector for various appliances. Featuring a black polyester housing and copper alloy contacts with tin plating, it ensures durability and good conductivity. With a voltage rating of 600V AC and a current of 7A, it is suitable for power applications. This connector accommodates 4 positions in a single row, with a pitch of 3.96mm. It is designed for board mount installation, with through-hole solder termination. The inline contact layout and shrouded header type offer secure and polarized connections. Operating in a wide temperature range of -55 to 105°C, this connector is roHS compliant, making it ideal for environmentally sensitive applications. With a package quantity of 500, it is suitable for both prototyping and production needs.

