Allicdata Part #: | 1997785-ND |
Manufacturer Part#: |
1997785 |
Price: | $ 0.85 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Phoenix Contact |
Short Description: | TERM BLOCK HDR 3POS VERT 3.5MM |
More Detail: | 3 Position Terminal Block Header, Male Pins, Shrou... |
DataSheet: | 1997785 Datasheet/PDF |
Quantity: | 1000 |
200 +: | $ 0.78224 |
Voltage - UL: | 300V |
Insulation Height: | 0.362" (9.20mm) |
Contact Tail Length: | 0.134" (3.40mm) |
Housing Material: | Polyamide (PA), Nylon, Glass Filled |
Contact Material: | -- |
Wire Strip Length: | -- |
Torque - Screw: | -- |
Screw Size: | -- |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Features: | Pick and Place Cap |
Contact Mating Finish: | Tin |
Operating Temperature: | -- |
Color: | Black |
Wire Gauge or Range - mm²: | -- |
Wire Gauge or Range - AWG: | -- |
Series: | COMBICON MCV |
Current - UL: | 8A |
Voltage - IEC: | 320V |
Current - IEC: | 8A per Position |
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: | 3 |
Number of Positions: | 3 |
Type: | Header, Male Pins, Shrouded (4 Side) |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Terminal Blocks - Headers, Plugs and Sockets
Terminal blocks, headers, plugs and sockets are various types of interconnect solutions used in a wide range of applications. They are designed to help connect electrical components, through the use of an electrical contact, to other components and/or to a power source. Terminal blocks are cost-effective and versatile solutions that help interconnect a number of electrical components, while minimizing the risk of short-circuiting and/or shock. This article will discuss their various application fields and working principles.
Applications
Terminal blocks, headers, plugs and sockets are used in a wide range of applications, such as data centers, telecommunications, industrial applications, medical applications, automation, and control systems. The flexibility of these interconnect solutions make them ideal for many applications, as they can be used to connect a variety of components in different configurations. For data centers, they can be used for connecting power sources within the facility, while in industrial applications, they can be used as part of an automation system or for connecting industrial components to one another.
In the medical field, they are typically used to connect devices such as blood pressure monitors, patient bed monitors, and other medical devices to one another and to the power source. In telecommunications, they are often used to connect various components in a telecommunications network, while in automation and control systems, they can be used for connecting to sensors, actuators, and other types of electrical/electronic components.
Working Principle
Terminal blocks, headers, plugs and sockets all primarily work in the same way. They are designed to securely secure an electrical contact between two components. This contact is usually achieved by one or more small electrical pins or terminals, inserted into a socket. This contact is what creates the electrical connection between the two components.
The electrical contact between the two components is then secured by a locking mechanism. Some of these locking mechanisms include screws, posts, clamps, or any combination of these. The locking mechanism is designed to ensure that the electrical contact is securely held in place and not easily disturbed. The contacts themselves are usually made from metal such as copper or brass, although some are made with other materials as well.
The terminals on the plugs and sockets come in a variety of shapes and sizes, allowing for different connections and configurations. They can be square, rectangular, or circular in shape, and can be designed to accommodate a variety of pins and/or contacts. In addition, the pins and/or contacts can be made from various materials such as copper, brass, or gold, to provide greater flexibility and durability.
In addition, many terminal blocks, headers, plugs and sockets come with other features such as fuse protection, in-line switching, and/or short-circuit protection. This helps to ensure that the connection between the two components is safe and secure. In addition, they can also come with insulation and/or anti-corrosion treatments, to help provide extra protection against environmental damage and wear and tear.
Conclusion
Terminal blocks, headers, plugs and sockets are versatile interconnect solutions used in a wide range of applications, for connecting electrical components to one another and/or to a power source. They are cost-effective solutions, which provide a secure electrical contact between the components, by way of small electrical pins or terminals. These pins and/or terminals come in a variety of shapes and sizes, and different materials can be used as well. In addition, many terminal blocks, headers, plugs and sockets come with extra features such as fuse protection, inline switching, and/or short-circuit protection. This helps to ensure that the connection between the two components is safe and secure. These solutions are ideal for a wide range of applications, and are a cost-effective and reliable way of connecting electrical components.
The specific data is subject to PDF, and the above content is for reference
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