4-644695-3

Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.100" (2.54mm)
Contact Shape:	Square
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	150.0µin (3.81µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Thermoplastic
Features:	--
Overall Contact Length:	0.505" (12.83mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Natural
Current Rating:	Varies by Wire Gauge
Voltage Rating:	250VAC
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	150.0µin (3.81µm)
Applications:	General Purpose
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	13
Number of Rows:	1
Row Spacing - Mating:	--
Series:	MTA-100
Style:	Board to Cable/Wire
Shrouding:	Unshrouded
Mounting Type:	Through Hole
Termination:	Kinked Pin, Solder
Fastening Type:	--
Contact Length - Mating:	0.295" (7.49mm)
Contact Length - Post:	0.110" (2.79mm)

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Introduction

Rectangular connectors are commonly used in electrical circuits for a variety of applications. The 4-644695-3 is a quick-disconnect, two-piece, right angle male pin header connector designed for optimal performance in harsh environment applications. This type of connector offers a secure connection to both wire and board-end applications because of its specialized design. It has a unique design that prevents the connection attempts of incompatible mating parts and offers maximum protection against the elements.

Application Field and Working Principle

The 4-644695-3 is primarily used in board-to-wire applications and harsh environment circuits such as those found in automotive and outdoor applications. The unique design of the 4-644695-3 offers maximum protection against the elements, such as water, dust, vibration, and corrosion. It is also designed with a quick-disconnect tab that allows for fast and easy installation and removal of the connector.The working principle of the 4-644695-3 is simple. The two pieces of the connector have a male and female tab that line up when the connector is in position. When the tabs are aligned, the connection is made. It works by providing a secure connection between the two components and the surrounding environment in order to ensure maximum protection for the circuit and its components.The connector is rated for applications up to 13A and is available in three sizes (5mm, 7mm, 10mm). The male pin of the connector has a pin length of up to 30mm depending on the size of the pin. It also has a sealant gasket that provides an effective environmental seal that keeps out contaminants and prevents water and dust from entering the device.

Advantages

The design of the 4-644695-3 offers several advantages over other types of connectors. One of the main benefits is its ability to provide a secure connection in harsh environment applications. It\'s easy to install and remove, and the quick-disconnect tab allows for fast and easy installation and removal of the connector. Its sealant gasket provides an effective environmental seal that keeps out contaminants and prevents water and dust from entering the device. The 4-644695-3 is also very durable and can withstand vibration, shock, and corrosion. Its pin length is adjustable depending on the size of the pin, allowing it to be used in a variety of applications. It is compatible with a wide range of other connectors, making it an ideal choice for applications where mating pairs of connectors are required.

Conclusion

The 4-644695-3 is a quick-disconnect, two-piece, right angle male pin header connector designed for harsh environment applications. It offers a secure connection to both wire and board-end applications and is rated for applications up to 13A. It is easy to install and remove and the sealant gasket provides an effective environmental seal that keeps out contaminants and prevents water and dust from entering the device. The 4-644695-3 is compatible with a wide range of other connectors and is an ideal choice for applications where mating pairs of connectors are required.

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