DDMMP50SFF225

Shell Material, Finish:	Stainless Steel
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form:	Machined
Color:	Black
Voltage Rating:	--
Operating Temperature:	-55°C ~ 150°C
Current Rating:	7.5A
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	50.0µin (1.27µm)
Contact Finish:	Gold
Series:	24308-Style, D*MM
Features:	Mounting Brackets
Termination:	Solder
Flange Feature:	Board Side (4-40)
Mounting Type:	Panel Mount, Through Hole, Right Angle
Contact Type:	Signal
Shell Size, Connector Layout:	5 (DD, D)
Number of Rows:	3
Number of Positions:	50
Connector Type:	Receptacle, Female Sockets
Connector Style:	D-Sub
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

D-Sub connectors are a type of electrical connector that is commonly used in many applications ranging from consumer electronics to industrial equipment. DDMMP50SFF225 is a specific type of D-Sub connector, which is specialized for high-power supply applications. It features a robust and durable design that can handle the most demanding workloads. In this article, we will discuss the application field and working principle of the DDMMP50SFF225.

Application Field

The DDMMP50SFF225 is a high-power supply D-Sub connector that is ideal for applications requiring a robust and durable connector that can withstand high levels of strain. This type of D-Sub connector is commonly used in applications such as audio visual equipment, automotive electronics, industrial machinery, and medical equipment. It is capable of delivering up to 225A of current, which makes it suitable for applications that require high power input. In addition, its durable construction makes it suitable for outdoor long-term use without any degradation of its performance.

Working Principle

The DDMMP50SFF225 is a d-sub connector that utilizes a “tabbed contact system” to connect power cables. This tabbed contact system allows the power supply to be distributed evenly over the entire surface of the contact instead of having to restrict the current flow to certain points of the tab. This helps to reduce electric arcing and reduction of contact wear over time. In addition, it also helps maintain a tight and secure connection between the power and signal lines of the connector.The contact system consists of two components – a base contact and an insert contact. The base contact is held in place by two metal tabs that are held together with a screw. The insert contact is then inserted into the base contact and the two are locked together using a locking mechanism. Once the two components have been connected, the connector is ready to accept the power supply.

Conclusion

In conclusion, the DDMMP50SFF225 is a high-power supply D-Sub connector that is ideally suited for applications requiring a robust and durable connector that can handle high levels of strain. It utilizes a “tabbed contact system” to connect power cables, and is capable of delivering up to 225A of current. Its durable construction makes it suitable for outdoor long-term use without any degradation of its performance.

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