640445-2
02P MTA156 HDR ASSY FL/STR SN
Part Aliases: TE Connectivity 2-42934-1423,651-1088-01
The MTA 156 series 2-Position Power Connector, featuring a durable polyester housing in a natural color. With CSA and UL standards met, this connector ensures reliable performance in various applications. Designed for board mount installation with through hole-solder termination, it offers secure connectivity. Each contact is made of copper alloy with tin plating, suitable for 7A at 600V AC. The inline layout and vertical mount orientation save space, making it ideal for power circuit applications. Operating in a wide temperature range from -55 to 105°C, this connector is highly versatile. With RoHS compliance and a UL 94V-0 flammability rating, it guarantees safety and environmental responsibility. The MTA 156 2-Position Power Connector is a dependable solution for your power connectivity needs.
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 640445-2 |
| 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: | Tab |
| Strain Relief: | No Strain Relief |
| Contact Amperage: | 7 A |
| Number of Positions: | 2 |
| Housing Color: | Natural |
| Mount Orientation: | Vertical |
| Mating Retention Type: | Friction Lock |
| 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): | .063 in, 1.6 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 |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .14 in, 3.56 mm |
| Header Type: | Unshrouded |
| Contact Retention: | Without |
| 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: | 2-42934-1423,651-1088-01 640445-2 |
| SKU: | AMP640445-2 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 03/16/2020 | P-19-018041 - Manufacturing Location Change. The following part numbers are currently single source manufactured at TE Qingdao, China. These parts will be dual source manufactured at TE Qingdao, China and TE Lickdale, USA in the future | Download |
| 04/01/2013 | Project Lantern PTP Migration Parts - MNF. location change from NC. | Download |
| 09/20/2012 | Changing pin length back to 0.650" and changing the housing height back to 0.425". | Download |
| 09/07/2012 | P-12-008050 - Extension to PCNs E-12-001716, E-12-001835, E-12-001946, E-12-002036. Product improvement. TE engineers have changed original changed design to one that looks like the current design but with a shorter back wall, similar to the MTA-100 product line. The header retains the mating and durability forces required per 108-1051. | Download |
| 05/28/2012 | Reduce pin length .100" on the connector side of header | Download |
| 04/30/2012 | Change profile of housing | Download |