Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.346" (8.80mm)
Contact Shape:	Circular
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	80.0µin (2.03µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Polyamide (PA), Nylon
Features:	Board Guide, Glow Wire Compliant
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Natural
Current Rating:	4.2A
Voltage Rating:	250VAC
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	80.0µin (2.03µm)
Applications:	General Purpose, Industrial, Lighting
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.098" (2.50mm)
Number of Positions:	19
Number of Rows:	1
Row Spacing - Mating:	--
Series:	Economy Power 2.5
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Kinked Pin, Solder
Fastening Type:	Friction Lock
Contact Length - Mating:	--
Contact Length - Post:	0.134" (3.40mm)

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Rectangular Connectors - Headers, Male Pins

Rectangular connectors, such as headers and male pins, are designed to be used in a variety of applications. These components are available in a wide range of shapes, sizes, and specifications to meet the needs of many end-users.A 1-1744418-9 rectangular connector is a two-piece connector that consists of a header and a male pin. The header is a plastic part that is designed to fit into a die-cut pattern and to provide and secure a connection between two or more wires. The associated male pin is a metal part that is threaded and designed to fit into the corresponding female part of the header. The two parts are joined mechanically and electrically with a simple twist-lock mechanism.The primary application of a 1-1744418-9 rectangular connector is for connecting wires and signals in an equipment enclosure. This type of connector is commonly used in electronic devices for harnessing internal circuits. They are also suitable for use in automotive electronics, where their compact size and robustness make them well-suited for use in tight spaces.The primary working principle of a 1-1744418-9 rectangular connector is that it provides two electrical connections that are joined together via a mechanical connection. These connections are established when the male pin is tightened into the female header. The amount of tension can be adjusted by rotating the male pin to the desired level. The header also serves to keep the electrical connections secure by creating a pressure fit between the two components.The strength and reliability of a 1-1744418-9 rectangular connector can be affected by environmental conditions, such as temperature, vibration, and the presence of contaminants. To ensure long-term durability, these connectors must be protected from condensation and debris. Additionally, they should be used only in environments with temperatures between -40°C and 85°C.To minimize the risk of failure, it is important to use a 1-1744418-9 rectangular connector that is designed to meet the specific requirements of the application. This includes selecting the right material for the application, properly mounting the components to the enclosure, and using the appropriate installation tools. Additionally, the pin should be checked for signs of corrosion or oxidation before and after installation.In conclusion, a 1-1744418-9 rectangular connector is an essential and reliable component that can be used in a variety of applications. It consists of two parts – a header and a male pin – that can be joined together via a mechanical connection. The primary working principle of this connector is that it provides two electrical connections that are secured with a pressure fit. Proper installation and selection of the right material are essential for ensuring reliable connections and long-term durability.

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