1754779 Allicdata Electronics
Allicdata Part #:

1754779-ND

Manufacturer Part#:

1754779

Price: $ 4.24
Product Category:

Connectors, Interconnects

Manufacturer: Phoenix Contact
Short Description: TERM BLOCK HDR 19POS 90DEG 5MM
More Detail: 19 Position Terminal Block Header, Male Pins, Shro...
DataSheet: 1754779 datasheet1754779 Datasheet/PDF
Quantity: 1000
50 +: $ 3.85560
Stock 1000Can Ship Immediately
$ 4.24
Specifications
Voltage - UL: 300V
Insulation Height: 0.339" (8.61mm)
Contact Tail Length: 0.138" (3.50mm)
Housing Material: Polyamide (PA), Nylon
Contact Material: --
Wire Strip Length: --
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: --
Wire Gauge or Range - AWG: --
Series: COMBICON MSTB
Current - UL: 15A
Voltage - IEC: 400V
Current - IEC: 12A
Mounting Type: Through Hole
Termination Style: Solder
Plug Wire Entry: --
Header Orientation: 90°, Right Angle
Pitch: 0.197" (5.00mm)
Number of Levels: 1
Positions Per Level: 19
Number of Positions: 19
Type: Header, Male Pins, Shrouded (2 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 are components used to provide a physical connection between two components and, consequently, enable the transfer of electric signals and, sometimes, also power. They are typically used in the distribution of power within applications such as consumer electronics, automotive, industrial, telecom and medical equipment. The product family consists of headers, plugs and sockets, all distributed in a range of shapes, sizes and styles, and can be used for a variety of functions, including signal routing, power switching, data transmission, and surge protection.In this article, we will take a closer look at the 1754779 application field and the working principle of Terminal Blocks - Headers, Plugs and Sockets.Application Fields:While Terminal Blocks - Headers, Plugs and Sockets can be used in any application that requires a physical connection between two components, they are most often found in the automotive, industrial, telecom and medical markets.In automotive applications, they are used to transfer electric signals from one point in a vehicle’s powertrain to another. This could include signal routing within the engine, transmission, brakes, lights and other components, as well as power switching between electrical components and data transmission, such as within the vehicle’s computer system.In industrial applications, they are commonly used to make electrical contacts for signal transmission and power, as well as surge protection for motors, relays and switches. They also provide reliable signal transmission on a wide range of wires, including rigid and multi-conductor cables.In telecom applications, they are used to provide a reliable connection between the internal and external communication networks, and are often used in industrial systems where physical contact, as well as electrical performance, is critical.Finally, in medical applications, Terminal Blocks - Headers, Plugs and Sockets are used to provide a physical connection between medical devices, allowing for a secure connection and reliable signal/power transfer.Working Principle:Terminal Blocks - Headers, Plugs and Sockets typically work on a simple premise: an electrical connection is established by two contacts (usually male and female) joining together, thus completing an electrical circuit and allowing for the transfer of signals and/or power.A wide range of contact designs is available to suit different applications and requirements, from low signal and power transmission needs to higher frequency and microminiature applications. The most common contact design is a single wire terminated onto a short spring-like contact in the center of a male or female body.The contact design determines the performance of the connection as well as providing secure connections and protection from dirt and moisture. To achieve the best performance, the necessary contact force (or electrical current) must be achieved to maximize the connection. This contact force is referred to as the “break ahead” force and is achieved by the pressure of the male and female contact being compressed against each other or by an electromagnet pulling the contact together. The break ahead force is the force required for the contacts to form a reliable connection.The contact resistance and dielectric strength of the connection is another important factor. These measures indicate whether the connection is strong enough to pass electrical signals and currents without being damaged or weakened over time. Dielectric strength is also important in protecting the connection from electrical surges and providing a safe and reliable connection.Conclusion:Terminal Blocks - Headers, Plugs and Sockets are widely used in a variety of applications from consumer electronics, automotive and industrial, to telecom and medical markets for transferring electric signals and power, as well as for surge protection and signal routing. They work on a simple principle, where two contacts join together to form a complete electrical connection, allowing for signal/power transfer. The contact design, contact resistance and dielectric strength are key factors in ensuring reliable and safe operation in any application.

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

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