1604490000 Allicdata Electronics
Allicdata Part #:

281-3176-ND

Manufacturer Part#:

1604490000

Price: $ 1.49
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: 1604490000 datasheet1604490000 Datasheet/PDF
Quantity: 552
1 +: $ 1.35450
10 +: $ 1.02312
25 +: $ 0.94802
50 +: $ 0.85239
100 +: $ 0.83160
250 +: $ 0.72765
500 +: $ 0.66528
1000 +: $ 0.60291
5000 +: $ 0.53015
Stock 552Can Ship Immediately
$ 1.49
Specifications
Voltage - UL: 300V
Insulation Height: 0.437" (11.10mm)
Contact Tail Length: 0.126" (3.20mm)
Housing Material: Polybutylene Terephthalate (PBT)
Contact Material: Copper Alloy
Wire Strip Length: --
Torque - Screw: --
Screw Size: --
Ingress Protection: IP10
Material Flammability Rating: UL94 V-0
Features: --
Contact Mating Finish: Tin
Operating Temperature: -50°C ~ 100°C
Color: Orange
Wire Gauge or Range - mm²: --
Wire Gauge or Range - AWG: --
Series: Omnimate SL
Current - UL: 10A
Voltage - IEC: 320V
Current - IEC: 17A
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 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction:
Terminal blocks, headers, plugs and sockets (1604490000) are the basis for any industrial or commercial electrical system. With the help of these components, electrical equipment can easily be connected and powered. This article discusses the application fields and working principle of terminal blocks.

Application Field:
Terminal blocks are often used in industrial automation, instrumentation, and communication systems. They are used to provide the connection points between wires and devices in the system. For example, if an electric motor or heater needs to be connected to the main electrical power source, a terminal block can be used to connect the motor or heater to the power source. Moreover, terminal blocks also provide a reliable and safe way to connect wires to each other without the need for soldering, making any repair or maintenance work much easier.

Other than industrial applications, terminal blocks are also widely used for various consumer devices such as lights, fans, alarms, etc. In fact, they are found in a variety of electronic and electrical devices as a reliable and foolproof way of connecting wires. And since they are relatively small and compact, they can be easily incorporated into any device design.

Working Principle:
Terminal blocks are mainly made up of two components- a connector and a housing. The housing is usually made of plastic, while the connector is usually made of metal or other conductive materials. The terminal block typically has two varieties- a female block and a male block. The female block is the connector that goes onto the electrical appliance, while the male block is what the wires get connected to. When the two components are connected, electricity is able to flow through the system.

The connectors used in terminal blocks can vary in shape and size, depending upon the specific type of application they are used in. For instance, some commonly used connectors include screw blocks, pin blocks, spring blocks, and lever blocks. Each type of block has its own advantages and disadvantages, and they can be used in different applications. For instance, screw blocks provide a strong and secure connection and can handle high currents. Pin blocks, on the other hand, are better suited for low voltage applications as they provide better insulation.

One of the most important considerations when using terminal blocks is to make sure that the wires are securely fastened. This ensures the safety of the system and minimizes the risk of electric shock. Depending on the application, several standards and safety protocols need to be followed in order to ensure the best possible performance from the terminal blocks. This includes, but is not limited to, the use of approved connectors, the proper installation of terminal blocks, and other safety considerations.

Conclusion:
Terminal blocks, headers, plugs and sockets (1604490000) are essential components for any industrial or commercial electrical system. They are used to provide the connection points between wires and devices, as well as providing a reliable and safe way to connect them. Different types of terminal blocks are available depending on the application, and it is important to ensure the proper installation of these components in order to get the best performance out of them.

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

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