
Allicdata Part #: | 1804720000-ND |
Manufacturer Part#: |
1804720000 |
Price: | $ 1.26 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Weidmuller |
Short Description: | TERM BLOCK HDR 4POS VERT 3.5MM |
More Detail: | 4 Position Terminal Block Header, Male Pins, Shrou... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 1.14912 |
Voltage - UL: | 300V |
Insulation Height: | 0.435" (11.05mm) |
Contact Tail Length: | 0.059" (1.50mm) |
Housing Material: | Liquid Crystal Polymer (LCP), Glass Filled |
Contact Material: | Copper Alloy |
Wire Strip Length: | -- |
Torque - Screw: | -- |
Screw Size: | -- |
Ingress Protection: | IP10 |
Material Flammability Rating: | UL94 V-0 |
Features: | Mating Flange, Solder Retention |
Contact Mating Finish: | Tin |
Operating Temperature: | -50°C ~ 100°C |
Color: | Black |
Wire Gauge or Range - mm²: | -- |
Wire Gauge or Range - AWG: | -- |
Series: | Omnimate SL |
Current - UL: | 10A |
Voltage - IEC: | 320V |
Current - IEC: | 15A |
Mounting Type: | Through Hole |
Termination Style: | Solder |
Plug Wire Entry: | -- |
Header Orientation: | Vertical |
Pitch: | 0.138" (3.50mm) |
Number of Levels: | 1 |
Positions Per Level: | 4 |
Number of Positions: | 4 |
Type: | Header, Male Pins, Shrouded (4 Side) |
Part Status: | Active |
Packaging: | Bulk |
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Terminal blocks - headers, plugs and sockets are a significant part of electrical engineering and life. With more people having access to technology, they are looking for ways to make their life simpler. They look for ways to use energy more efficiently or to develop new methods of distributing electricity in a reliable, safe and cost-effective way. The 1804720000 application field and working principle are the part of terminal blocks - headers, plugs and sockets that helps in this process.
1804720000 refer to two specific components in this application field. The first is the header, or sometimes referred to as the bus bar. This is a strip of metal usually that is used to connect various wires or devices that are connected to a terminal block. The other component is the plug or socket, which is a device that is used to secure the terminals and wires of the header together.
The header is a crucial part of a terminal block standards and is the foundation of most electrical connections. It is designed to provide electrical current and signal pathways between two or more devices. The header consists of a number of posts (usually six to eight) which are connected together by a continuous strip of copper (or any other metal) that runs between each post. It is then connected to a junction box, usually mounted on the wall.
The plug or socket is the second component and has a similar function as the header, but differs in its design. It consists of a series of pins (usually six to eight) which are arranged in a pattern and have holes for connection. A plate is inserted into the connector and the connectors are designed to be easy enough to get loose or detach from the device or wire when needed. Plugs and sockets are often constructed with two potential types, one of which is the screw-on type and the other is the spring loaded type. The screw-on type is used when larger amounts of current are needed and it is possible to change the amount of current passing through the plug and also the voltage when needed.
When using a terminal block standard, the working principle of both the header and the plug or socket should be considered. The header is designed to allow the connection of multiple electrical connections at the same time or in parallel, while the plug or socket is used for securing the link between the header and the device. The header also allows a reliable source of power to be provided to the device, while the plug or socket is intended to allow access to the power and protect the cable and the device from external hazards.
The applications of a terminal block standard range from simple lamp wiring, to complex networking and telecommunications systems used in industrial and commercial environments. The principles used in these devices are essential for a safe and reliable delivery of electricity to devices and networks in many different industries. There are also a number of safety considerations to be taken when working with this type of device and it is important to note that there can be a difference between the working principles of a header and a plug or socket, depending on the application and use.
In conclusion, terminal blocks - headers, plugs and sockets are essential components in the distribution of electricity. They provide a reliable connection between two or more devices and the header and the plug or socket should be considered with the working principle being taken into account. It is important to ensure that they are properly installed and fitted, and that proper safety procedures are taken to protect the device, cable and user from any potential hazards.
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