1991639 Allicdata Electronics
Allicdata Part #:

1991639-ND

Manufacturer Part#:

1991639

Price: $ 4.70
Product Category:

Connectors, Interconnects

Manufacturer: Phoenix Contact
Short Description: TERM BLOCK PCB
More Detail: 12 Position Wire to Board Terminal Block Vertical ...
DataSheet: 1991639 datasheet1991639 Datasheet/PDF
Quantity: 1000
50 +: $ 4.27140
Stock 1000Can Ship Immediately
$ 4.7
Specifications
Mounting Type: Through Hole
Screw Thread: --
Torque - Screw: --
Screw Material - Plating: --
Clamp Material - Plating: --
Contact Material - Plating: --
Housing Material: --
Operating Temperature: --
Color: --
Features: Interlocking (Side)
Wire Termination: Screwless - Spring Cage, Tension Clamp
Series: COMBICON ZFKDSA
Wire Gauge: 16-26 AWG
Voltage: 300V
Current: 10A
Mating Orientation: Vertical with Board
Pitch: 0.150" (3.81mm)
Positions Per Level: 12
Number of Levels: 1
Part Status: Active
Packaging: Bulk 
Description

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Terminal Blocks are a type of electrical connection that allows a wire or cable to be connected to a printed circuit board or other device in a tight and secure manner. They have become a common and cost-effective way to support digital communication and industrial-grade power supplies.

Terminal Blocks, also known as Quick Connect wired-up systems, are used to provide reliable, safe and convenient connections between two electric circuits. It is a simple yet effective solution for connecting the cables of two or more apparatus as well as the wire strands from the power source to the end user.

Terminal Blocks come in many shapes and sizes and the two most common types are Wire to Board and Wire to Wire. In this article, we will focus on the Wire to Board Terminal Blocks and its applications and working principles.

The Wire to Board Terminal Blocks, also known as Quick-Connect Terminals, are designed for a wide range of applications, such as in automobiles, computers, electronics, medical, and aerospace. They are highly reliable and easy to install, making them the preferred choice for most industrial applications.

The Wire to Board Terminal Blocks typically consists of a female terminal, which connects the device’s wiring to the printed circuit board. The terminal block then accepts the male connector on the wire. The terminal blocks are available in a variety of sizes and shapes and come in both vertical and horizontal types.

The benefits of the Wire to Board Terminal Blocks include improved safety as the power connections are securely mounted and are easily inspected. They also prevent the wiring from becoming loose and offer electrical insulation and no loss of contact which prevents electrical shorts or arcing. They also provide a cleaner and more organized wiring system and reduce the complexity of assembly.

The working principle of the Wire to Board Terminal Blocks is quite simple. A male connector plugs into the female terminal of the terminal block and the electrical connections are completed. The connections remain secure and reliable when correctly installed.

The Wire to Board Terminal Blocks are used in a variety of industrial applications and can handle a variety of voltages and currents. They are highly reliable and require only a limited amount of wire connections, making them an efficient and economical choice.

In conclusion, the Wire to Board Terminal Blocks are a cost effective and reliable solution for connecting two electric circuits. They are easy to install and offer improved safety, flexibility, and organization to the wiring system. The Wire to Board Terminal Block is the preferred choice for most industrial applications and offers an efficient and economical option for reliable connections.

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

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