1981500 Allicdata Electronics
Allicdata Part #:

1981500-ND

Manufacturer Part#:

1981500

Price: $ 6.64
Product Category:

Connectors, Interconnects

Manufacturer: Phoenix Contact
Short Description: TERM BLOCK PLUG 8POS STR 5MM
More Detail: 8 Position Terminal Block Plug, Male Pins 0.197" (...
DataSheet: 1981500 datasheet1981500 Datasheet/PDF
Quantity: 1000
50 +: $ 6.02910
Stock 1000Can Ship Immediately
$ 6.64
Specifications
Voltage - UL: 300V
Insulation Height: 0.591" (15.00mm)
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: --
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 FKICS
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: 180°
Header Orientation: --
Pitch: 0.197" (5.00mm)
Number of Levels: 1
Positions Per Level: 8
Number of Positions: 8
Type: Plug, Male Pins
Part Status: Active
Packaging: Bulk 
Description

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Terminal Blocks - Headers, Plugs and Sockets

Terminal blocks, headers, plugs and sockets are important electrical and electronic components that allow for power and signal connections between two distinct circuits. They are used in a variety of applications, such as control applications, power distribution and signal transmission. In this article, we’ll take a look at the various types of terminal blocks, as well as their application fields and working principles.

Types of Terminal Blocks

Terminal blocks come in a variety of shapes and sizes, as well as various electrical properties, such as wire gauge, contacts rating, and insulation resistance. The common types of terminal blocks include:
  • Barrier-type terminal blocks
  • Spring-clamp terminal blocks
  • PCB terminal blocks
  • DIN-rail terminal blocks
Barrier-type terminal blocks are the most common type of terminal blocks and are used for simple wiring connections between two circuits. They consist of a series of conductive pins that are typically connected with screws. Spring-clamp terminal blocks are used for making temporary connections between two circuits. They are usually easy to use and allow for quick assembly and reassembly of circuits. PCB terminal blocks are designed for permanent connections on printed circuit boards (PCB). They are used for making long-term connections between two circuits on a PCB. DIN-rail terminal blocks are used in control panel applications where a fixed number of connections need to be made.

Application Fields and Working Principle

Terminal blocks are used in a wide range of electrical and electronic applications, including power distribution, controlling, wiring, and signal transmission. They are used in industrial, commercial, and residential settings for establishing electrical and signal connections between two circuits.Terminal blocks typically consist of an insulated block of plastic or metal, with two electrical leads that are connected to the two circuits. The two circuits are linked through the terminal block, allowing power or signal to flow between them. The current then passes through pins or posts connected to the terminal block. The pins are typically connected with screws, which securely hold the wires in place. In order to ensure a secure connection, most terminal blocks feature insulation between the two circuits, preventing electric shorts and ensuring safe current flow. The insulated structure of the terminal blocks also protects against electrical shocks.

Conclusion

Terminal blocks, headers, plugs and sockets are important electrical and electronic components that allow for power and signal connections between two distinct circuits. They come in various shapes, sizes and electrical properties, and are used in a wide range of applications. Terminal blocks are typically made with an insulated block of plastic or metal, with two electrical leads, and two circuits connected through the block, allowing power or signal to flow between them.

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

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