CWN-552-20-0021 Allicdata Electronics
Allicdata Part #:

CWN-552-20-0021-ND

Manufacturer Part#:

CWN-552-20-0021

Price: $ 2.16
Product Category:

Connectors, Interconnects

Manufacturer: CW Industries
Short Description: CONN HDR 20PIN GOLD VERT PCB
More Detail: Connector Header Through Hole 20 position 0.100" (...
DataSheet: CWN-552-20-0021 datasheetCWN-552-20-0021 Datasheet/PDF
Quantity: 1000
100 +: $ 1.94040
Stock 1000Can Ship Immediately
$ 2.16
Specifications
Operating Temperature: -55°C ~ 125°C
Insulation Height: 0.681" (17.30mm)
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
Overall Contact Length: --
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: --
Number of Positions Loaded: All
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)
Series: CWN
Style: Board to Cable/Wire
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Latch Lock/Eject Hooks, Long
Contact Length - Mating: 0.240" (6.10mm)
Contact Length - Post: 0.090" (2.29mm)
Description

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The CWN-552-20-0021 range of rectangular connectors, headers, and male pins, is suitable for a wide range of applications due to its robust design and excellent electrical performance. The connectors are available in a variety of shell sizes and contact layouts, and their highly reliable terminals and contacts are designed to ensure reliable connections even in the most difficult conditions. This makes them perfect for a variety of applications such as industrial, automotive, medical, and communications. The connectors are UL-listed and CSA compliant.

The main characteristics of the CWN-552-20-0021 range of rectangular connectors, headers, and male pins include a three-way insulation system and strain relief, which ensure that the electrical performance is always top-notch. The contacts are designed for long life and low electrical resistance, and the superior design ensures that it can handle high temperature and vibration without any issue. They are also resistant to moisture, dust, and EMI interference.

The connectors are designed to easily plug into a mating connector, and they feature a positive locking system, which ensures secure connections. The contacts are self-cleaning and feature gold plating in order to ensure excellent electrical contact. There is also a protective cover available to shield the connector from any potentially damaging particles or liquids. The connectors are designed to fit into any standard panel cutouts and offer excellent mechanical stability.

The CWN-552-20-0021 range of rectangular connectors, headers, and male pins have a working principle based on the concept of an open or closed circuit. The connectors consist of two contact pins, one of which is connected to the outer shell and the other to the inner conductor. If both of these pins are connected together, the open circuit is complete and the circuit transmits power. If the two pins are disconnected or shorted, then the circuit is broken and no power is transmitted.

The current rating of the connectors is also another important factor to consider when selecting the right product for your application. It is important to select a connector with a high current rating as this ensures that the connection will be able to handle the power load required without any risk of damage. The CWN-552-20-0021 range of connectors can handle currents up to 2A for the 2-way and 10A for the 3-way, significantly reducing the risk of any potential damage due to overloading.

In conclusion, the CWN-552-20-0021 range of rectangular connectors, headers, and male pins are ideal for a variety of applications thanks to their robust design and excellent electrical performance. They offer a positive locking system, self-cleaning contacts, and a protective cover to ensure secure connections and a long lifespan. Their working principle is based on the concept of an open or closed circuit, and they come in a variety of shell sizes and contact layouts to suit any application. With their high current ratings and UL/CSA listing, these connectors are sure to provide a reliable connection every time.

The specific data is subject to PDF, and the above content is for reference

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