| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1744056-4 |
| Series: | Economy Power |
| Housing Material: | LCP (Liquid Crystal Polymer) |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Solder |
| Contact Material: | Brass |
| Pitch: | .156 in, 3.96 mm |
| Voltage: | 250 VAC |
| Contact Type: | Pin, Tab |
| Strain Relief: | No Strain Relief |
| Package Quantity: | 1000 |
| Contact Amperage: | 8 A |
| Number of Positions: | 4 |
| Housing Color: | Black |
| Mount Orientation: | Right Angle |
| GPL: | 100 |
| Mating Retention Type: | Latch |
| Packaging: | Package |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 118 µin, 3 µin |
| PCB Retention: | Without |
| Contact Termination Plating Thickness: | 2 µm, 31.49 µin, 80 µin, .8 µm |
| PCB Thickness (Recommended): | .063 in, 1.6 mm |
| Connector Height: | .323 in, 8.2 mm |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Polarizing Tab |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | D951 |
| Number of Power Positions: | 4 |
| Contact Layout: | Inline |
| Connector Length: | 15.84 mm, .624 in |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Header |
| Mating Post Length: | .339 in, 8.6 mm |
| ECCN: | EAR99 |
| Connector Width: | 15.68 mm, .617 in |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .146 in, 3.7 mm |
| Header Type: | Unshrouded |
| Contact Retention: | Without |
| Glow Wire Rating: | Standard Part - Not Glow Wire |
| Connector and Housing Type: | Plug |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 1744056-4 |
| SKU: | AMP1744056-4 |
1744056-4
Specifications
Detailed Description
Introducing a reliable and efficient power connector from our Economy Power series, designed for seamless board mounting in a variety of applications. Featuring a durable LCP housing in sleek black, this connector ensures secure and stable connections with its through-hole solder termination method. With a pitch of 3.96mm (.156 inches) and a contact layout of inline, it offers four power positions for efficient power transmission. The brass contact material, plated with tin for enhanced conductivity, can handle a voltage of 250VAC and an amperage of 8A, making it suitable for power-intensive tasks. Operating in a wide temperature range from -55 to 105°C (-67 to 221°F), this connector is reliable even in harsh environments. With a mating retention type of latch and mating alignment with polarizing tab, it guarantees proper alignment and secure connections. RoHS compliant and UL 94V-0 certified for material flammability, this connector prioritizes safety and environmental responsibility. Whether for appliances or industrial machinery, this connector, with a package quantity of 1000, is a dependable choice for power transmission in various settings.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1-1123722-4 | ![]() | |
| TE Connectivity 1744416-4 | ![]() | |
| TE Connectivity 8-1744056-2 | ![]() | |
| TE Connectivity 1744494-4 | ![]() |


