| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-644754-8 |
| Series: | MTA 156 |
| Housing Material: | Thermoplastic 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 |
| Package Quantity: | 1 |
| Contact Amperage: | 7 A |
| Number of Positions: | 8 |
| Housing Color: | Natural |
| Mount Orientation: | Right Angle |
| 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: | 150 - 350 µin, 3.81 - 8.8 µm |
| 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 |
| Sealable: | No |
| Mating Alignment: | Without |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1525 |
| Number of Power Positions: | 8 |
| Contact Layout: | Inline |
| Connector Length: | 1.248 in, 31.7 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 |
| Contact Mating Area Plating Finish: | Matte |
| 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: | 3-644754-8 |
| SKU: | AMP3-644754-8 |
3-644754-8
Specifications
Detailed Description
The MTA 156 series connector, featuring a durable thermoplastic polyester housing, is a reliable solution for power applications. With CSA and UL standards met, it ensures safety and quality. This board mount connector with through hole solder termination method has 8 positions and a voltage rating of 600V AC, making it suitable for various power circuit applications. Constructed with copper alloy contacts and tin plating, it offers excellent conductivity and corrosion resistance. Operating in a wide temperature range from -55 to 105°C, it is suitable for use in harsh environments. Its right angle mount orientation and friction lock mating retention provide secure connections. RoHS compliant and with a UL 94V-0 flammability rating, it meets stringent environmental and safety standards. Perfect for appliances and other power-critical systems, this connector is a dependable choice for your connectivity needs.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 3-643820-8 | ![]() | |
| TE Connectivity 794115-8 | ![]() | |
| TE Connectivity 2132189-8 | ![]() | |
| TE Connectivity 770894-8 | ![]() |


