Allicdata Part #: | 281-1868-ND |
Manufacturer Part#: |
1748560000 |
Price: | $ 10.63 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Weidmuller |
Short Description: | TERM BLOCK PLUG 20POS STR 3.5MM |
More Detail: | 20 Position Terminal Block Plug, Female Sockets 0.... |
DataSheet: | 1748560000 Datasheet/PDF |
Quantity: | 187 |
1 +: | $ 9.66420 |
10 +: | $ 8.92584 |
25 +: | $ 8.64136 |
50 +: | $ 8.07282 |
100 +: | $ 7.95914 |
250 +: | $ 7.39067 |
500 +: | $ 7.24850 |
Voltage - UL: | 150V |
Insulation Height: | 0.618" (15.70mm) |
Contact Tail Length: | -- |
Housing Material: | Polybutylene Terephthalate (PBT) |
Contact Material: | Copper Alloy |
Wire Strip Length: | 7mm |
Torque - Screw: | -- |
Screw Size: | -- |
Ingress Protection: | IP20 |
Material Flammability Rating: | UL94 V-0 |
Features: | Ejector Latches |
Contact Mating Finish: | Tin |
Operating Temperature: | -50°C ~ 100°C |
Color: | Black |
Wire Gauge or Range - mm²: | 0.2-1mm² |
Wire Gauge or Range - AWG: | 16-28 AWG |
Series: | Omnimate B2L |
Current - UL: | 10A |
Voltage - IEC: | 250V |
Current - IEC: | 10.3A |
Mounting Type: | Free Hanging (In-Line) |
Termination Style: | Screwless - Spring Cage, Tension Clamp |
Plug Wire Entry: | 180° |
Header Orientation: | -- |
Pitch: | 0.138" (3.50mm) |
Number of Levels: | 2 |
Positions Per Level: | 10 |
Number of Positions: | 20 |
Type: | Plug, Female Sockets |
Part Status: | Active |
Packaging: | Bulk |
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Terminal blocks, generally known as just terminals, are an electrical connection component. They come in different sizes and types, such as headers, plugs, and sockets. They are mostly used for industrial high-power current and signal transmission. In this article, we will discuss the scope of application and working principles of 1748560000 terminal blocks.
Terminal Block Basics
Terminal blocks, like traditional electrical wire and connectors, are used to join two electrical components together. The most fundamental components of terminal blocks are the contacts and the contact surfaces. The location and spacing of the contacts and contact points are determined by the physical design of the terminal block.
The shape and size of these components determine the application range and power of the terminal blocks. A header terminal block is designed to provide power to a plug-in device. It is an ideal choice for applications requiring a large number of connections, such as industrial automation. The plug and socket terminals are designed for automotive applications where a large number of pins are necessary, such as engine stand-bys or in-car communications.
Terminal blocks are often used for longer term wiring applications, such as for light trucks and buses. The shape and size of the contacts and contact surfaces are designed to ensure that the terminal block will remain stable in high vibration environments. Additionally, the contacts and contact surfaces of industrial terminal blocks are coated in a specialized material, such as epoxy, to resist corrosion.
1748560000 Terminal Blocks
The 1748560000 terminal blocks are designed for industrial applications requiring high-power and signal transmission. It offers excellent mechanical and electrical performance in installations with higher power requirements. The terminal block is rated up to 1000 V and 50 A, withstanding extremely high power levels. Their design allows for several connection points between two components, making them ideal for large-scale and industrial applications.
The 1748560000 is a single-pole terminal block with gold contacts and contact surfaces. This helps to prevent corrosion while providing maximum contact reliability and stability. The contacts and contact surfaces of the terminal block are designed to provide a matching surface to ensure good contact. In addition, the terminal block has an IP rating of 55, ensuring protection against dust and water.
Working Principle of 174856 Terminal Blocks
Working Principle of 174856 Terminal Blocks is quite simple. They are plastic or metal connection blocks with metal conductors that provide mechanical and electrical contact between two electrical components. The conductors are usually interlocked with a locking mechanism which helps to prevent accidental disconnection. When two terminals are connected, an electrical connection is established.
The 174856 terminal blocks use a gold-plated contact strip, contact terminals, and contact points to ensure high conductivity and stability of the electrical connection. The contact strips and terminals are designed to match the contact points of the other electrical components, providing a secure connection. Furthermore, the contact strip has an insulating layer which prevents electrical current from flowing directly between two terminals.
The terminals of 174856 terminal blocks are solderable and snap-on. This allows for easy installation and connection. The soldering process of the terminals should be done by a qualified technician in order to ensure optimum connection. Furthermore, the terminals are RoHS compliant, ensuring that they are environmentally safe and certified.
Conclusion
The 174856 Terminal Block is a high-performance electrical connection component, used for industrial applications requiring high power and signal transmission. It is designed with gold-plated contacts and contact surfaces, as well as an IP55 rating for dust and water protection. Its simple working principle and snap-on/solderable terminals make it easy to install and maintain. The terminal blocks are a reliable and efficient solution for industrial electrical connections.
The specific data is subject to PDF, and the above content is for reference
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