CWN-520-20-0021

Series:	CWN
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	20
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Wire Wrap
Fastening Type:	Push-Pull
Contact Length - Mating:	0.240" (6.10mm)
Contact Length - Post:	0.610" (15.49mm)
Overall Contact Length:	--
Insulation Height:	0.350" (8.89mm)
Contact Shape:	Circular
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Nickel
Contact Material:	Phosphor Bronze
Insulation Material:	Thermoplastic
Features:	Keying Slot, Mounting Flange
Operating Temperature:	-55°C ~ 125°C
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Blue
Current Rating:	1A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	50.0µin (1.27µm)
Applications:	--

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CWN-520-20-0021 Application Field and Working PrincipleRectangular connectors are an important type of electrical connection. Headed by CWN-520-20-0021, the series of rectangular connectors are used in many applications due to their high density, size and rigidity. It offers features for various types of wiring, from the simple battery connection to complex hyper-frequency wiring. This article will go into the details of the application field and the working principle used for CWN-520-20-0021 connectors. Application Field CWN-520-20-0021 connectors are used to meet a variety of power, control and signal application requirements. They are designed to fit tight spaces, such as signal and point-to-point wiring. In addition, they are suitable for many applications, such as factory automation, consumer electronics, communications, automotive and aerospace. The design of the CWN-520-20-0021 series of rectangular connectors enables easy assembly in limited space. It uses a simple one-piece construction to ensure reliable performance. It has multiple circuits and pin positions that can be customized. The wide range of options allows for a custom-made design that can be used in many applications. In addition, the CWN-520-20-0021 series of connectors is compatible with a variety of cable sizes. It has a range of sizes from 2.54mm to 6.35mm. The ease of assembly and versatility of the connectors makes it an ideal choice for many applications. Working Principle The CWN-520-20-0021 series of connectors uses a simple, yet effective, working principle. The design consists of two parts that are connected with a terminal block. The terminal block is a metal block that is embedded in the connector housing. It has contact pads on the top and bottom. The contact pads determine the type of signal that is being transmitted through the connector. The other two parts are the male and female pins, which are held in place by the terminal block. The male and female pins are able to make electrical connections when pressed together. When they are pressed together, they create an internal connection between the contact pads on the terminal block. This connection transfers the signal from one side of the connector to the other. The male and female pins are held in place by a locking system that is embedded in the connector housing. This ensures that the connectors do not come apart or suffer any damage due to vibration or environmental factors. Some of the connectors also come with a strain relief system that prevents the wires from being pulled out. This increases the reliability of the connection and ensures that the wires do not come loose. ConclusionThe CWN-520-20-0021 series of connectors is an ideal choice for many applications due to its simple design and versatility. It offers high density, size and rigidity with a wide range of options that can be customized for any application. The design consists of a terminal block with contact pads, male and female pins that are held in place by a locking system, and a strain relief system that prevents the wires from being pulled out. This simple yet effective design provides a reliable connection that can be used in many types of applications.

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