
Allicdata Part #: | 1821740000-ND |
Manufacturer Part#: |
1821740000 |
Price: | $ 1.95 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Weidmuller |
Short Description: | TERM BLOCK PLUG 2POS STR 7.62MM |
More Detail: | 2 Position Terminal Block Plug, Blade Sockets 0.30... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 1.76904 |
Voltage - UL: | 300V |
Insulation Height: | 0.787" (19.99mm) |
Contact Tail Length: | -- |
Housing Material: | Polybutylene Terephthalate (PBT) |
Contact Material: | Copper Alloy |
Wire Strip Length: | 8mm |
Torque - Screw: | -- |
Screw Size: | -- |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Features: | -- |
Contact Mating Finish: | Tin |
Operating Temperature: | -- |
Color: | Black |
Wire Gauge or Range - mm²: | 0.32-6mm² |
Wire Gauge or Range - AWG: | 10-22 AWG |
Series: | Omnimate BV |
Current - UL: | 27A |
Voltage - IEC: | 500V |
Current - IEC: | 38A |
Mounting Type: | Free Hanging (In-Line) |
Termination Style: | Screwless - Spring Cage, Tension Clamp |
Plug Wire Entry: | 180° |
Header Orientation: | -- |
Pitch: | 0.300" (7.62mm) |
Number of Levels: | 1 |
Positions Per Level: | 2 |
Number of Positions: | 2 |
Type: | Plug, Blade Sockets |
Part Status: | Active |
Packaging: | Bulk |
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Terminal blocks - Headers, plugs and sockets are an integral part of most electrical systems, providing a secure connection between components and providing an easy way for electrical engineers to connect multiple pieces of equipment or conductors of a circuit together. The number 1821740000 is often referred to as terminal block, header or plug & socket. The application field and working principle of this type of terminal blocks are discussed below.
Application Field
Terminal blocks - Headers, Plugs & Sockets are widely used in most electrical systems for various reasons. Depending on the specific product, they can be used to connect different components for a wide array of purposes such as supplying power, controlling device signals, and connecting electrical instruments. The usage of this type of sealing block includes industrial machinery control systems, broadcasting and television systems, communications, radar and navigation systems.
From a safety point of view, the terminal block system also offers an extra layer of protection, preventing accidental contact and arcing. It also offers the protection that is needed from dust, dirt, oil and moisture. Furthermore, the terminal block can ensure a secure connection in areas where the environment is vulnerable to high levels of vibration or shock.
Working Principle
In order for the terminal block to work properly, the following process must take place. First, the header must take the power that is supplied and send it to the terminal block. Then, the terminal block channels the power to the plug & socket, which connects the two components together. This connection will complete the electrical circuit, allowing current to flow through. The terminal block will also act as an insulator, preventing any electrical shock or sparks from occurring. Then, the plug & socket will be in a closed state, preventing any electrical leakage from occurring.
Terminal blocks - Headers, plugs & sockets can also be used to reduce the number of connections needed when working with multiple pieces of equipment. Instead of having to run multiple wires, the terminal block system can reduce this work by providing a single connection point. This simplifies and speeds up the electrical installation process.
In conclusion, terminal block systems are an essential component of most electrical systems. They provide a secure connection between two components, reduce the amount of wiring required, and provide a safe and efficient way to transfer power from one component to another. Moreover, the terminals block number 1821740000 are also flexible, as they can be used in various applications across the electrical system. This makes them a versatile and essential component for any electrical system.
The specific data is subject to PDF, and the above content is for reference
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