| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1-644751-9 |
| Series: | MTA 156 |
| Housing Material: | Polyester - GF |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Termination Method: | Solder, Through Hole - Solder |
| Contact Material: | Copper Alloy |
| Pitch: | .156 in, 3.96 mm |
| Voltage: | 600 V AC |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Contact Amperage: | 7 A |
| Number of Positions: | 19 |
| Housing Color: | Natural |
| Mount Orientation: | Right Angle |
| 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 Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .063 in, 1.6 mm |
| Sealable: | No |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Contact Layout: | Inline |
| Connector Length: | 1.716 in, 43.59 mm |
| Connector System: | Wire to Board |
| Contact Shape: | Square |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| Mating Retention: | Without |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .175 in, 4.45 mm |
| Header Type: | Unshrouded |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 100 µin, 2.54 µm |
| Contact Mating Area Length: | .39 in, 9.91 mm |
| Contact Retention: | Without |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 1-644751-9 |
| SKU: | AMP1-644751-9 |
1-644751-9
Specifications
Detailed Description
Introducing the MTA 156 series PCB Mount Header, a reliable and high-performance connector for power applications. With a voltage rating of 600 V AC and a contact amperage of 7 A, this connector is perfect for demanding environments. Featuring 19 positions in a single row with a pitch of 3.96 mm, it offers efficient connectivity. The housing is made of UL 94V-0 rated Polyester - GF in a natural color, ensuring durability and safety. Each package contains 1 connector, certified by LR7189 and E28476 for quality assurance. With a wide operating temperature range of -55 to 105 °C and RoHS compliance, the MTA 156 is ideal for various industries, from appliances to automotive. Upgrade your PCB connections with this versatile and dependable header.

