DBMA44SK52

Shell Material, Finish:	Steel, Gold Plated
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	22-28 AWG
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	Machined
Color:	--
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	50.0µin (1.27µm)
Contact Finish:	Gold
Series:	D*MA
Features:	--
Termination:	Crimp
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	3 (DB, B) High Density
Number of Rows:	3
Number of Positions:	44
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub, High Density
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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D-Sub Connectors

D-sub connectors, sometimes called D-subminiature connectors, are electrical connectors with shells that are shaped like the letter D for their extreme durability and reliability. Their widespread use comes from a combination of their robust mechanical construction and highly reliable connection. DBMA44SK52 is a type of D-sub connectors and is widely used in a variety of applications because of its features and advantages.The DBMA44SK52 is a straight- aligned D-sub connector with up to 44 individual pins. This connector is mainly used for connecting Electronic Control Devices to power circuits. It is made up of two pieces of shells, one having pins or sockets and the other has slots or counterparts. It is primarily designed with a ground shield that provides extra protection to the connection. It features an ergonomic design and mainly finds its application in computers, test equipment, LAN/VLAN and telecommunications systems.The DBMA44SK52 is made of high quality and durable materials which makes its performance more reliable for longer life. It also has a good structural strength due to its strong body material that ensures minimal contact resistance. It also features an external latching mechanism that helps keep the connection secure and prevent accidental disconnection.The DBMA44SK52 is compatible with standard pin-based systems and widely employed in a variety of industrial and military applications. Its secure locking mechanism makes it the best choice in extreme conditions. It also offers low noise interference along with suitable frequency range for power transmission that reduces the chances of communication loss. Another added advantage of the DBMA44SK52 is its insulation resistance which makes it suitable for applications in high temperature and moisture areas.The working principle of the DBMA44SK52 is straightforward. When one shell is inserted into the other, the pins/sockets situated inside the shell form a mating interface through which electrical current is passed from one component to another. The male shell has pins whereas the female shell has slots that fit perfectly with the pins so that the connection is made. This reliable connection provides a physical and electrical seal between the mating shells that prevents dirt, dust, vapors, and other contaminants from entering into the circuit.In conclusion, the DBMA44SK52 is a high-performance and quality connector that is widely used in a variety of industrial, military, and commercial applications because of its reliable connection. Its secure locking mechanism is its main advantage and that makes it the best choice for harsh conditions. The DBMA44SK52’s working principle is quite simple and straightforward which makes it easy to use and maintain.

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