M20-7831942

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:	11.04mm, 12.63mm
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-40°C ~ 105°C
Contact Length - Post:	0.118" (3.00mm)
Insulation Height:	0.335" (8.51mm)
Series:	M20
Contact Finish Thickness - Mating:	Flash
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
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:	38
Style:	Board to Board or Cable
Contact Type:	Female Socket
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Tube

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Introduction

M20-7831942 is a type of rectangular connector, generally belonging to the category of headers, receptacles, female sockets. It is typically designed for industrial, commercial and consumer applications, making it more versatile than many other types of connectors. This type of connector is also frequently used in the marine and military industries.

Design Overview

M20-7831942 is a compact connector, being only 10.2mm in depth. It is rated to a maximum current of 8A, with a voltage rating of 480 volts. It features an encapsulated design, which ensures greater durability and protection in extreme environments. Its contacts are made of solid brass, with a nickel plated finish, and the insulator is made of PA66 with a an anti-aging property, providing additional protection and resistance to high temperatures. The connector has an operating temperature range of -40°C to +125°C.

Application

M20-7831942 is an ideal and reliable connector for a wide range of applications. It is widely used in industrial and commercial fields, including automotive, railway, aviation, medical, and construction. It is also frequently used in consumer applications, such as electric bicycles, smart cities, and home automation.

Features and Benefits

M20-7831942 offers several advantages over other rectangular connectors. It offers a secure connection with repeated use due to its tight connection. It is also easy to assemble and reliable in its performance. The compact design also offers more flexibility in confined spaces and is easy to install. The connector is also very durable and provides greater physical and electrical protection than many other types of connectors.

Working Principle

M20-7831942 is designed with a male and female part, making it suitable for a wide variety of applications. The male part of the connector has prepolarized pins that are inserted into the female part during assembly. This ensures a secure connection that remains stable with repeated use. The female part of the connector has socket contacts which securely hug the male pins. The connection is secured further by the central form bar, a metal bar located between the pins and the socket contacts. This ensures that the connection offers a reliable and robust service.

Conclusion

M20-7831942 is a versatile rectangular connector, typically belonging to the category of headers, receptacles, female sockets. It is suitable for a wide range of applications, including automotive, railway, aviation, medical, construction and consumer applications. It offers advantages due to its compact design, secure connection and easy assembly. Its operating temperature range and protection features also make it a reliable option for extreme and varied environments. The working principle of the M20-7831942 connector is based on a male and female part design, with the connection secured further by the central form bar.

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