DDM43W2SA101

Shell Material, Finish:	Steel, Yellow Chromate Plated Cadmium
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	8-26 AWG
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	--
Color:	Black
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	Flash
Contact Finish:	Gold
Series:	Combo D®, D*M
Features:	Shielded
Termination:	Solder Cup
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal and Coax or Power (Not Included)
Shell Size, Connector Layout:	5 (DD, D) - 43W2
Number of Rows:	3
Number of Positions:	43 (41 + 2 Coax or Power)
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub, Combo
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

D-Sub connectors are the most commonly used connectors used when connecting electrical devices and components. DDM43W2SA101 is a part of the D-Sub connector product family manufactured by the DDM Corporation. It is designed to provide reliable electrical connections in extreme environments.

Application Field

DDM43W2SA101 is used in a range of applications including automotive, transportation, telecommunications, security systems, data acquisition, and industrial control panels. It is suitable for in-line and through hole configurations, and is particularly well suited for use in extreme temperatures. The connector is designed to withstand shock and vibration, making it suitable for applications in demanding environments. Its strength, durability, and resistance to moisture make it an ideal choice for environments that require reliable electrical connections. The DDM43W2SA101 has been approved for use in safety-critical applications where failure could lead to death or personal injury.

Structure

The DDM43W2SA101 comprises two parts: the male plug and the female socket. The sockets have two oval shaped holes to accommodate a pair of latching pins that will hold the connector securely in place. The plug has two protruding latching pins that snap into place in the sockets to form a secure connection. The pins are covered with insulating sleeves to prevent electrical contact with other metal parts and ensure a reliable connection. The connector also features a series of metal contacts that when pressed together will form the electrical path.

Working Principle

The DDM43W2SA101 connector works by transferring electrical signals through a metal circuit. When the latching pins are inserted in the socket holes, the contacts in the plug are pressed into the contacts in the socket, forming a tight mechanical and electrical connection. Electrical signals are then transferred from one component to the other through the metal contacts.

Conclusion

DDM43W2SA101 is a reliable and durable D-Sub connector designed for use in extreme environments. It can withstand shock and vibration, and is suitable for use in safety-critical applications. It is used in automotive, telecommunications, security systems, and a range of other applications that require reliable and secure electrical connections. The connector works by transferring energy through a metal contact, making it an ideal choice for a variety of applications.

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