Allicdata Part #: | 0393570021-ND |
Manufacturer Part#: |
0393570021 |
Price: | $ 2.31 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Molex, LLC |
Short Description: | PCB TERM BLK 3.5MM 21POLE STR |
More Detail: | 21 Position Wire to Board Terminal Block Horizonta... |
DataSheet: | 0393570021 Datasheet/PDF |
Quantity: | 1000 |
300 +: | $ 2.10206 |
Series: | Eurostyle™ 39357 |
Packaging: | Bulk |
Part Status: | Active |
Number of Levels: | 1 |
Positions Per Level: | 21 |
Pitch: | 0.138" (3.50mm) |
Mating Orientation: | Horizontal with Board |
Current: | 12A |
Voltage: | 300V |
Wire Gauge: | 16-28 AWG |
Mounting Type: | Through Hole |
Wire Termination: | Screw - Rising Cage Clamp |
Features: | -- |
Color: | Black |
Operating Temperature: | -40°C ~ 105°C |
Housing Material: | Polyamide (PA), Nylon |
Contact Material - Plating: | Copper Alloy - Tin Plated |
Clamp Material - Plating: | Copper Alloy - Nickel Plated |
Screw Material - Plating: | Copper Alloy - Nickel Plated |
Torque - Screw: | 0.31 Nm (2.7 Lb-In) |
Screw Thread: | M3 |
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Terminal Blocks - Wire to Board are used to secure two wire-conductors in electric or electronic circuits. This is especially important in harsh electrical and environmental conditions as the connections are protected from shocks and vibrations. 0393570021 is a type of terminal block that can be used for a wide range of electronic applications. This article will discuss the wide range of possible applications for this terminal block and the working principles behind how it functions.
What is a 0393570021 Terminal Block?
The 0393570021 terminal block is a type of terminal block that is used to make electrical connections. It is made up of a polyamide insulating cube body that is embedded in the terminals. The terminals are made from copper conductors plated with a satin finish nickel layer. This terminal block has a ratchet lock system for mounting, allowing users to easily secure the connections. The ratchet-locking system eliminates the need for screws or nuts to ensure a tight fit.
The 0393570021 terminal block offers a number of outstanding features, such as a contact system that provides optimal protection from electrical shorts, and has a self-centering design that makes them up to 40% faster to install. It also has a vibration-proof design, making it the perfect choice for harsh electrical and environmental conditions.
Application fields
The 0393570021 terminal block is a versatile and robust device that can be used in a variety of industrial, commercial and residential applications. It is commonly used in large-scale industrial automation and control for high-current and high-voltage applications. It can also be used in power cable and lighting systems, and can be used in telecommunications, transportation, instrumentation, and outdoor applications. Additionally, the 0393570021 terminal block is an excellent choice when creating solutions that require high reliability and space savings.
The 0393570021 terminal block is also a popular choice in the manufacturing and production of electrical products. It can be used in a wide range of products, such as UPS systems, industrial wiring systems, switch panels, inverters, solar power systems, and more. The versatility and robustness of the 0393570021 terminal block make it a preferred choice for these applications.
In addition to the industrial applications, the 0393570021 terminal block is also frequently used in homes and offices for lighting and home automation systems. It is becoming increasingly popular in smart home systems, as it can connect a variety of devices together and ensures a secure connection for both low and high-voltage applications.
Working principles
The 0393570021 terminal block functions by providing an electrical connection between two wires by clamping them together. It is designed for easy and reliable installation by an automated process and with manual tools. The main parts of the terminal block include the body and the contact. The contacts are the parts that actually clamp the wires together and provide an electrical connection.
The body of the 0393570021 terminal block is made of thermoplastic material, which provides a mechanical and electrical insulation of the connection. The contact system ensures optimal protection of the connection from any electrical shorts that may occur during installation or operation. The contact system also ensures that the connection is firm even when subject to vibration.
The 0393570021 terminal block has several features that make it easy to mount, allowing users to create the connection quickly and efficiently. It comes with a ratchet-lock system that makes the mounting process easy and secure. This system eliminates the need for screws or nuts, as the ratchet-lock ensures that the connection is held firmly in place.
In addition to the ease of installation, the 0393570021 terminal block also offers superior performance and reliability. The contact system ensures optimal protection from electrical shorts and also provides a vibration-proof seal. The self-centering design of the terminals also helps to speed up the installation process, saving time and effort. All of these features make the 0393570021 terminal block an excellent choice for a wide range of electrical and electronic applications.
Conclusion
The 0393570021 terminal block is a versatile and robust device that can be used in a variety of industries and applications. It is designed to provide a reliable electrical connection between two conductors by clamping them together. The body of the terminal block is made from thermoplastic material to provide insulation and superior protection from electrical shorts. The ratchet-locking system also makes it easy and fast to install. All of these features make the 0393570021 terminal block an ideal choice for a variety of electrical and electronic applications.
The specific data is subject to PDF, and the above content is for reference
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