DAL3V3S543M40LF

Features:	Mounting Brackets
Backset Spacing:	--
Contact Material:	Brass
Wire Gauge:	--
Housing Material:	Thermoplastic
Contact Form:	--
Color:	--
Voltage Rating:	300V
Operating Temperature:	-55°C ~ 125°C
Current Rating:	40A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	--
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	DW
Termination:	Solder
Flange Feature:	Housing/Shell (M3)
Mounting Type:	Through Hole, Right Angle
Contact Type:	Power
Shell Size, Connector Layout:	2 (DA, A) - 3W3
Number of Rows:	1
Number of Positions:	3 (Power)
Connector Type:	Receptacle, Female Sockets and Male Pins
Connector Style:	D-Sub, Combo
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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Introduction of D-Sub Connectors

D-sub connectors, also known as D-subminiature connectors, are a type of electrical connectors which are commonly used in all types of electronics, especially in the computing and telecommunications fields. They are found in a variety of applications, ranging from small consumer electronics to larger industrial applications. D-sub connectors are a prominent and widely used type of connector, and they can be used for both analog and digital data transmission.

DAL3V3S543M40LF Application Field and Working Principle

The DAL3V3S543M40LF is a D-sub connector manufactured by D-Sub Connectors. It is widely used in embedded and industrial applications. This type of connector features a robust enclosure that is resistant to dirt, dust and humidity. It is ideal for applications in medical, industrial automation and telecommunications. The DAL3V3S543M40LF connector provides a reliable connection that can support up to 8kV surge protection.The connector features a hermetically sealed robust die-cast housing with an IP67 rating and an operational temperature range of -40ºC to +105ºC. It is offered in two standard sizes, with a variety of pin and socket combinations ranging from 10 to 40 pins. The pins are gold plated for maximum contact surface and dependable electrical connections. The pins are also protected by a robust metal shell that provides additional protection from environmental damage.The working principle of the DAL3V3S543M40LF connector is simple. When the connector is plugged into the mating connector, the pins of the connector make contact with each other and establish an electrical connection. This allows for the exchange of signals and data between two connected electronic systems. By inserting the connector into the mating connector, joining pins are fixed in place to secure the connection.

Conclusion

D-sub connectors are ubiquitous in various electronics applications, especially in computing, communications and industrial applications. The DAL3V3S543M40LF connector is a high-quality, reliable D-sub connector that is widely used in embedded and industrial applications. It offers a robust housing, hermetically sealed design and 8kV surge protection. It is also able to handle high-power applications while providing secure electrical connections. The working principle of the DAL3V3S543M40LF connector is straightforward - joining pins establish an electrical connection when the connector is inserted into the mating connector.

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