1821643

Voltage - UL:	150V
Insulation Height:	0.280" (7.10mm)
Contact Tail Length:	--
Housing Material:	Liquid Crystal Polymer (LCP)
Contact Material:	--
Wire Strip Length:	--
Torque - Screw:	--
Screw Size:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Features:	Solder Retention
Contact Mating Finish:	Gold
Operating Temperature:	--
Color:	Black
Wire Gauge or Range - mm²:	--
Wire Gauge or Range - AWG:	--
Series:	MICRO-COMBICON MCV
Current - UL:	6A
Voltage - IEC:	160V
Current - IEC:	6A
Mounting Type:	Surface Mount
Termination Style:	Solder
Plug Wire Entry:	--
Header Orientation:	Vertical
Pitch:	0.100" (2.54mm)
Number of Levels:	1
Positions Per Level:	12
Number of Positions:	12
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 versatile electrical wire-to-wire or wire-to-ground connectors commonly used to connect electrical circuits and provide an easy way to scale or route electrical wires. Their designs range from simple headers, plugs and sockets to complex multi-block assemblies.

Types of Terminal Blocks

Headers: Headers are electrical connectors that can be physically inserted, removed and reinserted into circuit boards and/or wires. They come in a variety of sizes, shapes and styles, such as screwless, surface mount and polarized headers, and are typically used in low-current applications.Plugs: Plugs, also known as “pin strips,” are electrical connectors designed to fit onto a tab or socket. They come in various shapes and sizes depending on their intended application, such as low-profile plugs for direct PCB mounting and mini-plugs for connecting wires in tight spaces.Sockets: Sockets are a type of electrical connector with a female contact receptor. They come in a range of sizes and styles, such as panel mount and PCB mount sockets. They are typically used in high-current applications that require a tight and secure connection between two wires.

1821643 Application Field and Working Principle

The 1821643 terminal block is specifically designed for use in high-current applications that require a secure connection between two wires. The 1821643 features a specialized socket design that allows for easy insertion and removal of wires, while keeping them securely in place.The 1821643 is a three-position plug-and-socket terminal block, with each socket designed to accept two wires. It is commonly used in telecommunications, industrial automation, automotive, and medical applications.The 1821643 terminal block is made from a high quality, high temperature polyamide (Nylon) material. This thermoplastic material has excellent flame resistance, dielectric properties and low water absorption, making it an ideal choice for high-current applications that require a secure and reliable connection. The operation of the 1821643 terminal block is relatively simple. Once the two wires are inserted into their respective terminals, the user then slides the interlocking part of the socket into place. This action creates a reliable and secure connection between the two wires, without the need for excess force or additional tools.

Benefits of 1821643 Terminal Blocks

The 1821643 terminal block offers a number of significant benefits over traditional wiring methods, including:• Easy to use: The 1821643 is designed for easy installation and removal without the need for additional tools.• Secure connection: The 1821643 provides a secure and reliable connection between two wires. • Versatility: The 1821643 is available in various sizes and styles to suit a variety of applications.• Durability: The high quality thermoplastic material used in the 1821643 terminal block ensures a reliable and long-lasting connection.• Cost effective: Using a terminal block like the 1821643 can significantly reduce installation time and costs, while still providing a secure and reliable connection.

Conclusion

The 1821643 terminal block is a versatile and reliable electrical connector designed for use in high-current applications. Its user-friendly design and thermoplastic construction makes it an ideal solution for those who require a secure and reliable connection between two wires.

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