Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.504" (12.80mm)
Contact Shape:	Square
Contact Finish - Mating:	Tin-Lead
Contact Finish Thickness - Mating:	118.1µin (3.00µm)
Contact Finish - Post:	Tin-Lead
Contact Material:	Copper Alloy
Insulation Material:	Polyamide (PA), Nylon
Features:	Board Lock
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-2
Insulation Color:	Natural
Current Rating:	--
Voltage Rating:	600VAC
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Obsolete
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.165" (4.20mm)
Number of Positions:	12
Number of Rows:	2
Row Spacing - Mating:	0.165" (4.20mm)
Series:	AMP-DUAC
Style:	Board to Board or Cable
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Locking Ramp
Contact Length - Mating:	--
Contact Length - Post:	0.138" (3.50mm)

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Rectangular Connectors - Headers, Male Pins

Rectangular connectors, also referred to as board-to-board connectors, provide a reliable method of connecting two circuit boards. Connecting one circuit board to the other needs a connector that will allow a robust connection between them. One common type of rectangular connectors used for board-to-board connections are headers and male pins.

794307-1 Application Field

The Molex 794307-1 is a header with male pins, which is a type of board-to-board connector. This header is commonly used in applications where communication, such as transmitting power, data, and signals, is needed between two boards. A few examples of applications that would require this type of connectivity are medical equipment, retail kiosks, industrial automation, automotive, and data centers.

794307-1 Working Principle

The Molex 794307-1 header consists of a male pin on one side that fits into a female connector on the other board. When the male pin is inserted into the female receptacle, the header is locked in place and provides a reliable connection. The male and female pins must be of equal size in order for the connection to be successful. The male pin can also have a lock feature which is engaged when the header is installed in the female receptacle, providing an even more secure connection.

Advantages

Headers and male pins are popular connection options due to the range of benefits they offer. These types of board-to-board connectors are relatively low-cost, quick to install or remove as needed, and they provide a reliable connection for transmitting power, data, and signals. Additionally, headers and male pins are versatile when it comes to size requirements and can be designed to fit specific configurations.

Conclusion

Headers and male pins are an effective and popular method of creating reliable connections between two circuit boards. The Molex 794307-1 is a header with male pins that is commonly used in a variety of applications, such as medical equipment, retail kiosks, industrial automation, automotive, and data centers. The male pin fits into a female connector, provides a secure connection, and offers a range of benefits such as low cost, quick installation or removal, and versatility when it comes to size requirements.

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Part Number	Manufacturer	Price	Quantity	Description