1873977 Allicdata Electronics
Allicdata Part #:

277-6837-ND

Manufacturer Part#:

1873977

Price: $ 3.75
Product Category:

Connectors, Interconnects

Manufacturer: Phoenix Contact
Short Description: TERM BLOCK PLUG 4POS 5.08MM
More Detail: 4 Position Terminal Block Plug, Female Sockets 0.2...
DataSheet: 1873977 datasheet1873977 Datasheet/PDF
Quantity: 1
1 +: $ 3.40830
Stock 1Can Ship Immediately
$ 3.75
Specifications
Voltage - UL: 300V
Insulation Height: 0.661" (16.80mm)
Contact Tail Length: --
Housing Material: Polyamide (PA), Nylon
Contact Material: --
Wire Strip Length: 10mm
Torque - Screw: --
Screw Size: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Features: Retention Latches (Non-Wire Side)
Contact Mating Finish: Tin
Operating Temperature: --
Color: Green
Wire Gauge or Range - mm²: 0.2-2.5mm²
Wire Gauge or Range - AWG: 12-26 AWG
Series: COMBICON FKCVR
Current - UL: 10A
Voltage - IEC: 630V
Current - IEC: 12A
Mounting Type: Free Hanging (In-Line)
Termination Style: Screwless - Leg Spring, Push-In Spring
Plug Wire Entry: 90°
Header Orientation: --
Pitch: 0.200" (5.08mm)
Number of Levels: 1
Positions Per Level: 4
Number of Positions: 4
Type: Plug, Female Sockets
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

Terminal blocks, also known as headers, plugs and sockets, are widely used in the industrial environment, in control panels, dosing pumps, and the automation industry. They are versatile, effective, and responsible for the efficient and safe transfer of electricity and/or signals between one device and another. This is the aim of the 1873977 application field and working principle.Terminal blocks come in a variety of sizes and can look like anything from a few screws and wiring to more intricate components. In general, all of them feature a base or housing, which serves as a platform, and a number of conductors. These conductors come in a variety of thicknesses, which determines their power rating and electrical capacity, and they are designed to be connected to each other via a terminal block system.In essence, a terminal block is an assembly of two or more conductors that are held together by a common means, such as a wire- to-wire connection or a board-to-board connection. The terminal block functions as an interface between devices or circuits, making it easier to move, connect, and disconnect components. The two main types of terminal blocks are screw and spring terminal blocks, which vary in their technology and components. Screw terminal blocks can be used when two or more conductors need to be connected securely and tightly, while spring terminal blocks can be used when a two or more conductors need to be connected but with some flexibility. The 1873977 application field of terminal blocks is quite wide, and includes but is not limited to industrial automation, light machines, dosing pumps, control panels, power and electrical instrumentation, electronic systems, and power monitoring. The 1873977 working principle of terminal blocks is quite simple. All of the components, such as screws, nuts, and internals are put together in a pre-determined configuration. This configuration is then connected to the necessary wires and paired with a terminal block housing, which fits the application perfectly. Once all of the components are in position, the end user bumps up the screw or nuts to fasten them in place. This process is called a spring connection and it ensures that the conductor and terminal stay tightly connected, even with mechanical vibrations, electrical surges, and extreme temperatures. The end user can also opt to use a locking system, which typically consists of a locking clip or a spring washer. This locking system helps to further secure the terminal block and prevent loose connections. The binding posts, or conductors, that are connected to the terminal block are also incredibly important. When connecting two or more terminal blocks, the binding posts should be chosen based on their electrical capacity, which is related to the thickness of the conductor. A thicker conductor ensures that more current can pass through it, so it is essential that the right choice is made.Overall, 1873977 application field and working principles of terminal blocks are not overly complicated. They are a simple and effective way to ensure the secure and efficient transfer of electricity, signals, and data between two or more components or devices. When used correctly, terminal blocks are an invaluable tool in any industrial environment. 

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

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