12 Way 17.5A 450V Terminal Block

This 12 Way 17.5A 450V Terminal Block is Non-fused terminal blocks that is modular, screw-type electrical connectors used to connect two or more wires together. The wires are usually clamped down to the metal part by a screw. Terminal blocks allow more than one circuit to connect to another circuit.

Dimensions:

• 12 Way 17.5A 450V Terminal Block
• rated 450V @ 17.5A
• 96mm
• 17
• 14.5
• 2.5 Pitch: 8mm

Termination Types

Terminal blocks are often categorised by their termination type. The type of connection technology you choose depends on the application, environment, and conductor cross-section or AWG size of your cable. Our terminal blocks are available in several types, they include

Screw Clamp

Screw clamp terminals are the most common type of connection method. Conductors are inserted into the block and are pressed against the conductor strip. A screw is then tightened making the connection.

Spring Clamp

Spring clamp terminals use a spring-operated clamping mechanism to hold the conductor in place. A screwdriver is inserted into the terminal, the wire is inserted and when the clamp is released it holds the wire in place. These types of terminals are very secure and ideal in environments subject to high vibration.

Push-in connection

The push-in technology allows you to simply push the conductor into the connection gap. Push-in types allow you to use solid conductors or stranded wires with the addition of a ferrule connector. These are tool-free for quick installation.

What is a DIN Rail terminal block?

One of the most common types of connector blocks used today is the DIN Rail type. DIN rail connectors can be single feed though, duel level, and three-level. The terminals are simply clipped onto the rail and mounted into panels or enclosures. DIN Rail terminals are ideal for applications where space is limited.

Types of Terminal Blocks

• DIN Rail terminals, in single, dual, and triple-level.
• PCB terminal blocks.
• Standard terminal (or choc block strips).
• Distribution blocks and Commoning blocks.
• Fused blocks.
• Barrier strips.

Electrical

• Current rating: 3A
• Insulator resistance: 1000MΩ min. @ 250V AC
• Operating temperature: -25ºC – +85ºC

Development  Resources: demo codes, schematics, datasheets, etc JST XH series crimp-style 2.5mm

These are typically used to bring power to a PC board. XH series connectors are available with one to twenty positions. They accommodate wire sizes of 22 to 30 AWG. The XH series’ current rating is 3 A.

Reference for Arduino and reference to all matters

Ardunio from Wikipedia

Notes:

1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angle and display monitor.

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