1943810

Voltage - UL:	300V
Insulation Height:	0.285" (7.25mm)
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:	--
Contact Mating Finish:	Tin
Operating Temperature:	--
Color:	Black
Wire Gauge or Range - mm²:	--
Wire Gauge or Range - AWG:	--
Series:	COMBICON MC
Current - UL:	8A
Voltage - IEC:	250V
Current - IEC:	8A
Mounting Type:	Through Hole
Termination Style:	Solder
Plug Wire Entry:	--
Header Orientation:	90°, Right Angle
Pitch:	0.150" (3.81mm)
Number of Levels:	1
Positions Per Level:	8
Number of Positions:	8
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 are electrical connectors used for connecting wires into a circuit. They are typically used in commercial and industrial applications such as relays, electric meters, transformers, and other devices that require electrical switching. Terminal Blocks are available in different sizes and forms, such as headers, plugs and sockets, all of which are used to make the connections.

Headers

Headers are one of the most common types of terminal blocks. They are designed to fit into a printed circuit board and contain several terminals, or pins, which can be connected to wires. This allows multiple wires to be connected in one terminal block which is convenient when dealing with complex electrical circuits. Headers are designed to be secured to the circuit board with screws or other mechanical means.

Plugs

A plug, also known as a pluggable terminal block, is another type of terminal block which connects pre-wired wires to a circuit board. It is most commonly used for connecting power supplies or other devices to the circuit board. The plugs are designed to fit into the printed circuit board via a mounting hole. This type of terminal block is particularly useful when space is limited inside the circuit board, as the plugs can be placed directly into the board, thus saving space.

Sockets

Sockets are another type of terminal block used for connecting wires to a circuit board. They are generally used in cases where a large number of wires need to be connected. The socket consists of several terminals which are connected to the circuit board via a mounting hole. Each terminal contains a hole into which a wire can be inserted. The terminal is then secured to the circuit board with a screw or other fixing. This allows the wires to be connected quickly and securely, and is useful in applications where space is limited.

1943810 Application Field and Working Principle

The 1943810 terminal block is a type of terminal block designed to fit into a printed circuit board and used to connect pre-wired wires to the circuit board. It is used primarily in the telecommunications industry to create quick and secure connections. The terminal block consists of several terminals, each containing two pins into which wires can be inserted. The pins are then secured to the circuit board with a screw or other fastening device. The terminal block is designed to be easy to install, allowing for quick and secure connections.In conclusion, terminal blocks are a convenient and reliable way to connect wires to a printed circuit board. They can be used in a variety of applications, from telecommunications to relays, electric meters and transformers. Although there are several types of terminal blocks, the most common are headers, plugs and sockets. The 1943810 terminal block is an example of a socket type terminal block, designed to fit into a printed circuit board and used to connect pre-wired wires to the circuit board. It is used primarily in the telecommunications industry and is designed for quick and secure connections.

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