1943970000 Allicdata Electronics
Allicdata Part #:

1943970000-ND

Manufacturer Part#:

1943970000

Price: $ 8.65
Product Category:

Connectors, Interconnects

Manufacturer: Weidmuller
Short Description: TERM BLOCK PLUG 18POS STR 5.08MM
More Detail: 18 Position Terminal Block Plug, Female Sockets 0....
DataSheet: 1943970000 datasheet1943970000 Datasheet/PDF
Quantity: 1000
18 +: $ 7.85680
Stock 1000Can Ship Immediately
$ 8.65
Specifications
Voltage - UL: 300V
Insulation Height: 0.632" (16.05mm)
Contact Tail Length: --
Housing Material: Polybutylene Terephthalate (PBT)
Contact Material: Copper Alloy
Wire Strip Length: 7mm
Torque - Screw: 0.4-0.5 Nm (3.5-4.4 Lb-In)
Screw Size: M2.5
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Features: Retention Latches (Non-Wire Side)
Contact Mating Finish: Tin
Operating Temperature: -50°C ~ 100°C
Color: Black
Wire Gauge or Range - mm²: 0.2-4mm²
Wire Gauge or Range - AWG: 12-30 AWG
Series: Omnimate BL
Current - UL: 20A
Voltage - IEC: 400V
Current - IEC: 23A
Mounting Type: Free Hanging (In-Line)
Termination Style: Screw - Clamping Yoke (Tension Sleeve)
Plug Wire Entry: 180°
Header Orientation: --
Pitch: 0.200" (5.08mm)
Number of Levels: 1
Positions Per Level: 18
Number of Positions: 18
Type: Plug, Female Sockets
Part Status: Active
Packaging: Bulk 
Description

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Terminal blocks, headers, plugs and sockets are essential components in the machinery and electronic control industry. They are typically used to transmit information or signals, to secure current paths and provide current and voltage isolation. In this article, we will discuss the 1943970000 application field and working principle of these components.

Terminal Blocks

Terminal blocks are used in a wide variety of applications such as signal transmission, terminal connection, connection for various electronic equipment, and load break protection. They connect two or more conductors while still providing insulation and mechanical strength. This type of block consists of multiple connected conductive elements that can vary in size and shape depending on the application. The terminal block is electrically insulated from the surrounding equipment and is available in either bare or insulated forms.

The working principle of terminal blocks is quite simple. They connect electrical conductor to form a circuit. When the power is off, the conductor becomes cold and does not conduct electricity. As soon as the power is switched on, the conductor becomes hot and allows conduction of electricity through it. If the power is interrupted, the conductor quickly cools down and again stops conducting electricity.

Headers, Plugs and Sockets

Headers, plugs and sockets are used in a variety of electrical wiring and electronic connection systems. They are typically used to connect electronic components, such as computer motherboards, with external circuits. They are also used to provide power and control signals to and from these external circuits. The connection is robust and reliable and the plug and socket system provides flexibility in the assembly of the circuit.

The working principle of these components is quite simple. Connectors hold a male portion and a female portion in order to create an electrical circuit. When the cable is plugged into the male portion, the spring-loaded contacts of the female portion make contact with the conductors of the plug and a connection is made. This connection ensures that electrical energy can flow through the connection.

Conclusion

Terminal blocks, headers, plugs and sockets are an essential component for many industries. They come in different sizes, shapes and materials depending on the application. Additionally, they have a simple working principle and provide electrical connection between different components.

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

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