Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.425" (10.80mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
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:	9
Number of Rows:	1
Row Spacing - Mating:	--
Series:	MTA-156
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 1 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Friction Lock
Contact Length - Mating:	0.400" (10.16mm)
Contact Length - Post:	0.175" (4.45mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rectangular Connectors - Headers, Male Pins

Rectangular Connectors - Headers, Male Pins, commonly known as 3-644759-9, includes parts specifically designed to connect your PCB (printed circuit board) projects. It is an essential component especially used in PCB design, electronic prototyping, and repair work. It is a widely used and cost effective solution for connecting wires and components on a PCB.

Overview

The 3-644759-9 is a type of rectangular housing with several pins positioned at set intervals along the length of the housing. These pins provide an electrical connection between the mating components of the circuit, whilst the housing provides mechanical protection, with a range of allow and cable harnesses that allow the user to connect the device to a larger system or network. The pins on the 3-644759-9 male pins are designed as multi-stranded pins with a spring-loaded design that helps to keep the connection secure. They are made from compliant materials such as copper, nickel, and solders, and they typically have a diameter of 0.093 inches. In addition, the pins are designed to be compatible with a range of crimping tools and receptacles.The overall design of the 3-644759-9 male pins is slightly different from other connectors of the same type. The height of the pin is slightly shorter than many other connectors in its range, and the pin also features a stepped inner diameter to match a wide range of components.

Applications

The 3-644759-9 is a great connector to use when dealing with high-speed signal paths and interface signals. As such, it can be used for a variety of different applications, including:

• Prototype manufacturing.
• Data processing equipment.
• Networking, wireless communication.
• Computer and consumer electronics, including USB ports.
• Telecommunication, networking, wireless communication.
• Servo motors, surgical equipment.
• Lighting and audio tubes.
• Medical equipment, computers, science, and engineering.
• Communication technologies.
• Aviation, automobile, and marine applications.
• Lighting, audio, RF, microwave, and power supplies.

Working Principle

The 3-644759-9 male pins are designed to be used in conjuction with a female header receptacle, with both components being connected using a crimping tool. The pins are inserted into the female header and the tool is used to crimp them into place, creating a secure connection.The pins are designed to allow the user to create an electrical connection between the socket and the component. Once connected the pins will create a secure fit between both components, preventing the pins from slipping out and in the process ensuring a reliable connection.In addition, the pins are also designed to be compliant with a wide variety of tooling and receptacles. This allows the user to select the appropriate tool and receptacle based on the size and shape of the pins.

Conclusion

The 3-644759-9 male pins are a reliable and cost-effective solution for your PCB project. With compliant materials, these pins can provide a secure connection between the socket and the component, with a range of tools and receptacles that allow the user to choose the perfect connection solution for their application. Additionally, the pins offer great flexibility, allowing the user to use them in a variety of different applications, including communication technologies, data processing equipment, lighting, audio, RF, and microwave, as well as aviation, automobile, and marine applications.

The specific data is subject to PDF, and the above content is for reference