1921625

Wire Gauge or Range - AWG:	12-30 AWG
Insulation Height:	0.591" (15.00mm)
Contact Tail Length:	--
Housing Material:	--
Contact Material:	--
Wire Strip Length:	10mm
Torque - Screw:	0.5-0.6 Nm (4.4-5.3 Lb-In)
Screw Size:	M2.5
Ingress Protection:	--
Material Flammability Rating:	--
Features:	Retention Latches (Non-Wire Side)
Contact Mating Finish:	Tin
Operating Temperature:	--
Color:	Black
Wire Gauge or Range - mm²:	0.2-2.5mm²
Series:	COMBICON FRONT-MSTB
Voltage - IEC:	250V
Current - IEC:	12A
Mounting Type:	Free Hanging (In-Line)
Termination Style:	Screw - Pressure Clip
Plug Wire Entry:	180°
Header Orientation:	--
Pitch:	0.200" (5.08mm)
Number of Levels:	1
Positions Per Level:	2
Number of Positions:	2
Type:	Plug, Female Sockets
Part Status:	Active
Packaging:	Bulk

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, also known as headers, plugs, and sockets (or connectors), are a type of electrical connector used in a variety of different applications. They are designed to provide an easy-to-use interface between different types of circuits, allowing for quick wiring and the ability to terminate both low voltage and high voltage connections. Terminal blocks are versatile, and they are available in a wide range of sizes and styles. This article will provide an overview of the various types of terminal blocks, their common application fields, and their working principles.

Types of Terminal Blocks

There are several different types of terminal blocks available, each with its own distinct design and features. Commonly used types of terminals include:

• Screw-type terminals: This type of terminal uses screws to securely attach the wires, making them suitable for heavy-duty applications such as industrial motor control wiring.
• Clip-type terminals: These terminals use spring-loaded clips to attach the wires, making them suitable for lighter-duty applications where frequent wire changes are common.
• Spring-clamp terminals: These terminals are designed to handle heavier-duty applications and include a spring-loaded clamp, which makes it easier to attach the wires.

Application Fields

Terminal blocks are widely used in a variety of applications, including automotive, industrial, residential, and commercial. In each of these applications, they are used to facilitate quick and easy wiring for circuits. Common applications for terminal blocks include:

• Consumer electronics: Terminal blocks are commonly used in the manufacturing of consumer electronics, such as televisions, radios, and other electronic devices. They are used to facilitate the wiring of components and to provide a secure and reliable connection point.
• Industrial automation: In industrial applications, terminal blocks are used to facilitate the wiring of motors, sensors, relay controls, and actuators. They provide a secure connection point for power and control circuits, while also making it easy to make changes to the system.
• Automotive electronics: Terminal blocks are used in the manufacture of automobiles, where they provide a secure and reliable connection point for wiring harnesses.
• Lighting control:Terminal blocks are used in lighting control systems to safely connect and disconnect light fixtures. They also make it easy to add additional fixtures to an existing system.
• Aerospace and defence:Terminal blocks are an essential part of aerospace and defence applications, as they are used to facilitate the wiring of complicated systems. They are designed to withstand the extreme temperatures and vibrations experienced in these environments, which makes them ideal for these applications.

Working Principle

The working principle of a terminal block is relatively simple. Each terminal block consists of two main parts: the contact block and the wiring block. The contact block is where the actual wiring and connections take place, while the wiring block provides the necessary support and protection for the connections. The wiring block has a spring-loaded clamp that securely holds the wires in place, while the contact block has a set of pins that make electrical contact with the wires.When the wires are connected to the terminal block, a secure electrical connection is established. In some cases, an additional layer of insulation may be required to ensure that the connection is properly insulated. Additionally, some terminal blocks may include a lockable cover to provide additional protection against accidental disconnection of the circuit.

Conclusion

Terminal blocks are an essential component in a variety of different electrical applications. They are designed to provide a secure and reliable connection point for wiring, while also making it easy to make changes to the system. The various types of terminal blocks are suitable for different applications, such as automotive electronics, industrial automation, lighting control, and aerospace and defence. Additionally, terminal blocks have a simple working principle, and they are easy to install and use. Overall, terminal blocks are a versatile and reliable solution for any wiring application, and they can be used in a variety of different applications.

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

Part Number	Manufacturer	Price	Quantity	Description