M20-7874042

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Polyamide (PA6T), Nylon 6T
Applications:	General Purpose, Industrial, Telecommunications
Voltage Rating:	1000V
Current Rating:	3A
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	10.04mm, 11.63mm
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-40°C ~ 105°C
Contact Length - Post:	--
Insulation Height:	0.295" (7.50mm)
Series:	M20
Contact Finish Thickness - Mating:	--
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Surface Mount
Row Spacing - Mating:	0.100" (2.54mm)
Number of Rows:	2
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	80
Style:	Board to Board or Cable
Contact Type:	Female Socket
Connector Type:	Receptacle, Bottom or Top Entry
Part Status:	Obsolete
Packaging:	Tube

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M20-7874042 Application Field and Working Principle

Rectangular connectors are one of the most common types of electrical connectors used in today\'s electrical systems. These components provide connections between two or more conductive parts, allowing them to pass electrical signals from one device to another. They also protect against voltage and current surges. The M20-7874042 is a rectangular connector from the Headers, Receptacles, and Female Sockets line, designed to provide superior performance in many applications. This article covers the application field and working principle of the M20-7874042 connector.

Applications

The M20-7874042 connector is designed for use in a variety of electrical systems, including automotive, industrial, and telecommunication applications. It is compatible with a variety of wiring systems and supports a range of power signals from 0.3A to 16A. The connector is rated for up to 600V and is designed to be used in harsh environments, such as extreme temperatures, dust, and vibration. Due to its design, the connector is highly resistant to corrosion and is IP68-rated for dust and water ingress protection.

Working Principle

The M20-7874042 connector consists of two main components: the contact and the housing. The contact provides a physical connection between two conductive parts, which allows an electrical signal to be transmitted. It is made from a corrosion-resistant material, such as copper or brass, and is designed to be low-resistance and provide a secure connection. The contact is held in place by the connector housing, which provides additional protection from shock, vibration, and dust. The housing also serves as a support structure, ensuring the contact is in the correct position and providing mechanical stability.

Conclusion

The M20-7874042 connector from the Headers, Receptacles, and Female Sockets line is a durable and reliable rectangular connector that is suitable for use in a variety of applications. It is designed for high-power signals, with a rating of up to 600V and a current rating of up to 16A. The connector is constructed with a corrosion-resistant contact and a sturdy housing, making it highly resilient in a variety of environments. This article provided an overview of the M20-7874042 connector and its application field and working principle.

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