1-1986720-2

Wire Gauge or Range - AWG:	14-30 AWG
Insulation Height:	0.459" (11.66mm)
Contact Tail Length:	--
Housing Material:	Polyamide (PA), Nylon
Contact Material:	Copper Alloy
Wire Strip Length:	--
Torque - Screw:	--
Screw Size:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Features:	Side Stacking
Contact Mating Finish:	Tin
Operating Temperature:	-40°C ~ 110°C
Color:	Green
Wire Gauge or Range - mm²:	0.05-2mm²
Series:	--
Voltage - UL:	300V
Current - UL:	9A
Current - IEC:	--
Mounting Type:	Free Hanging (In-Line)
Termination Style:	Screwless - Leg Spring, Push-In Spring
Plug Wire Entry:	180°
Header Orientation:	--
Pitch:	0.150" (3.81mm)
Number of Levels:	1
Positions Per Level:	12
Number of Positions:	12
Type:	Plug, Female Sockets
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks - Headers, Plugs and Sockets

Terminal Blocks are widely used in various industries for various applications and they come in many different sizes, shapes and wide range of power ratings. They are designed to provide secure electrical connections between components and enable easy circuit connections. The most common types of terminal blocks are described below.

1-1986720-2 Headers

Headers are the most common type of terminal block available. These are usually installed on top of a board such as a printed circuit board (PCB) and are used to connect components to each other. The most common types of headers are round, rectangular, and right angle. These are typically equipped with posts which are used to insert wires for interconnecting the components.

1-1986720-2 Plugs

Plugs are typically used in conjunction with headers and are installed on the end of the component\'s wires. The most common types of plugs are 2-pin, 4-pin, and 6-pin. The plugs typically have a post at each end, which is inserted into the appropriate headers to connect the components.

1-1986720-2 Sockets

Sockets are used in conjunction with plugs and are installed on the other end of the component\'s wires. The most common socket types include 2-pin, 4-pin, and 6-pin. The sockets also have a post plated at each end, which is inserted into the appropriate plug to make the connection.

1-1986720-2 Application Field and Working Principle

Terminal blocks are widely used in a variety of applications, such as industrial automation, automotive, telecommunications, power plants, and many more. Depending on the application, the terminal blocks can be designed to provide power, ground, and signal connections between components. In most cases, the terminal blocks are designed to be interlocked so that they cannot be removed without additional hardware or separation tools.The working principle of terminal blocks is fairly simple. When a plug is inserted into a socket, the resistive element inside the socket heats up and melts the solder on the terminal block. When the resistor cools down, the molten solder solidifies and creates a secure electrical connection between the plug and socket. This connection is very stable and will not be affected by mechanical vibrations, which makes it ideal for many applications. In addition to their basic function, terminal blocks can also provide additional features such as surge protection, insulation, and shock protection. This makes them an ideal choice for many demanding projects. Furthermore, terminal blocks are available in a variety of shapes and sizes, allowing for custom designs to meet specific customer requirements. Terminal blocks are a reliable, cost-effective, and versatile solution for any application requiring a secure electrical connection between components. They are available in different ratings and can be used for various applications.

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