| Allicdata Part #: | 644749-4-ND |
| Manufacturer Part#: |
644749-4 |
| Price: | $ 0.14 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | CONN HEADER 4POS VERT .156 TIN |
| More Detail: | Connector Header Through Hole 4 position 0.156" (3... |
| DataSheet: | 644749-4 Datasheet/PDF |
| Quantity: | 1000 |
| 2000 +: | $ 0.12662 |
| Operating Temperature: | -55°C ~ 105°C |
| Insulation Height: | 0.125" (3.18mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Tin |
| Contact Finish Thickness - Mating: | -- |
| Contact Finish - Post: | Tin |
| Contact Material: | Copper Alloy |
| Insulation Material: | Thermoplastic, Glass Filled |
| Features: | -- |
| Overall Contact Length: | 0.700" (17.78mm) |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Natural |
| Current Rating: | Varies by Wire Gauge |
| Voltage Rating: | 600VAC |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | -- |
| Applications: | General Purpose, Industrial |
| Number of Positions Loaded: | All |
| Packaging: | Bulk |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.156" (3.96mm) |
| Number of Positions: | 4 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | -- |
| Series: | MTA-156 |
| Style: | Board to Cable/Wire |
| Shrouding: | Unshrouded |
| Mounting Type: | Through Hole |
| Termination: | Solder |
| Fastening Type: | -- |
| Contact Length - Mating: | 0.400" (10.16mm) |
| Contact Length - Post: | 0.175" (4.45mm) |
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The 64474-4 is a rectangular connector which falls under the category of Headers, Male Pins. This connector is a 4-pin designed to assist with both the assembly and disconnection process & is popularly employed in industrial, commercial and residential construction. It is characterized by the right angles it uses to bring wiring from either side of the connection which allows both for complexity of integration and ergonomic ease of assembly and disassembly.
The 64474-4 is a standard industrial connector which meets the applicable industry standards such as IEC 60320, UL, ENEC, IPC and RoHS. Its design encompasses the most common ability in terms of current ratings and voltage requirements, as it is rated to handle currents up to 10A and 6 Amp, and 12 volts.
The 64474-4 connector is available in variety of shapes like square, rectangle or round, allowing the user to choose the right configurations or sizes for their application. It is also available in a number of colors like black, white, grey, brown. It is also available in two different configurations, with female and male pins.
The working principle of the 64474-4 connector is relatively simple. The connector consists of two parts: a femalepin and a male pin. When the connector is plugged together, they create an electrical path and the flow of electricity from one part to the other side. The electricity is conducted between the two parts better when the contact surfaces are lubricated with a conducting substance such as OX-hide or Grafag LF-100 grease. This lubricant not only improves the electrical connection, but also helps to minimize wear and tear of the material due to frequent use.
Regular inspection of the connector, and cleaning and lubrication of the connection parts is necessary to guarantee safe operation and enhances the performance of the 64474-4 connector.The male pin should be lubricated by applying a thin coat of lubricant such as the kind used in automobiles, so that the current-carrying parts of the connector slides without any resistance when inserted.This also eases connection and disconnection by minimizing any resistance while inserting or removing the pins.
The 64474-4 connector is suitable for use in a broad range of applications including controlling/automation systems, medical and telecom equipment, as well as the lighting, electric and instrumentation fields. Its reliability, robustness and flexibility make it an ideal choice for applications in which space is critical but performance must not be compromised. This connector can also be used in communication systems, test instrumentation, speaker systems, consumer equipment and many other systems.
In summary, the 64474-4 connector is a high-performance device that is suitable for use in a range of demanding applications. Its reliable design, robust materials and efficient working principle make it an ideal choice for professional and hobbyists alike.
The specific data is subject to PDF, and the above content is for reference
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644749-4 Datasheet/PDF