| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 643377-2 |
| 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: | Pin, Tab |
| Strain Relief: | No Strain Relief |
| Package Quantity: | 1000 |
| Contact Amperage: | 7 A |
| Number of Positions: | 14 |
| Housing Color: | Natural |
| Mount Orientation: | Right Angle |
| GPL: | 103 |
| Number of Loaded Positions: | 11 |
| 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 Thickness (Recommended): | .125 in, 3.18 mm |
| Connector Height: | 3.18 mm |
| Sealable: | No |
| Mating Alignment: | Without |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1525 |
| Number of Power Positions: | 14 |
| Contact Layout: | Inline |
| Connector Length: | 55.47 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| Mating Post Length: | .39 in, 9.906 mm |
| ECCN: | EAR99 |
| Mating Retention: | Without |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .146 in, 3.7 mm |
| Header Type: | Unshrouded |
| Contact Retention: | Without |
| Number of Blocked Positions: | 3 |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| Connector and Housing Type: | Plug |
| Standards Met: | CSA UL |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 643377-2 |
| SKU: | AMP643377-2 |
643377-2
Specifications
Detailed Description
Enhance your power connectivity with this MTA 156 header, ideal for board mounting in various appliances. Designed for reliability, it meets CSA and UL standards with a housing made of durable Polyester-GF material. With 14 inline contact positions, including 11 loaded with pin and tab connectors, it ensures efficient power transmission. The contact layout, termination method of through-hole soldering, and tin plating guarantee secure and stable connections. Operating in a wide temperature range from -55 to 105°C (-67 to 221°F), it offers versatility in application. RoHS compliant and with UL 94V-0 flammability rating, this header prioritizes safety and environmental responsibility. Upgrade your power systems with this high-performance connector.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1-644204-4 | ![]() | |
| TE Connectivity 1-770893-4 | ![]() |


