1788318

Voltage - UL:	300V
Operating Temperature:	--
Stripping Length:	7mm
Material Flammability Rating:	UL94 V-2
Material - Insulation:	Polyamide (PA), Nylon
Height (Max):	1.984" (50.40mm)
Length:	4.460" (113.28mm)
Housing Color:	Green
Features:	--
Wire Gauge or Range - mm²:	0.2-2.5mm²
Wire Gauge or Range - AWG:	12-30 AWG
Series:	COMBICON UMSTBVK
Current - UL:	12A
Voltage - IEC:	300V
Current - IEC:	12A
Termination Style:	Plug Receptacles, Screw
Terminal - Width:	42.5mm
Number of Levels:	1
Number of Positions:	22
Mounting Type:	DIN Rail
Type:	Plug Connection - Ganged
Part Status:	Active

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Terminal Blocks are popular among engineers, electrical designers, and other professionals who need to interconnect different types of electrical equipment in their projects. These specialized components provide a means to quickly, easily, and safely make the necessary connections. Terminal blocks are a type of electrical connection device that transfers power from one source to another through a series of terminals. The terminals can be either permanent or removable. They are available in a variety of shapes and sizes to accommodate a variety of applications. Most terminal blocks are designed with safety in mind, so they are UL or CSA approved. They also feature color-coded wiring to ensure correct connections are made. They are also built to handle higher current ratings as well as fiber optics and RF signals. Terminal blocks have been used in industrial and commercial applications since the 1950s for making electrical connections. Today, they are often found in electronic, power, and data applica tions. They are primarily used in the semiconductor, telecommunication, instrumentation, medical, circuit breaker, and industrial automation fields.The working principle of terminal blocks is based on two main components: the electric connector and the insulation material. The connectors consist of conductive pins or contacts, which are connected to the terminal blocks’ main contact point. This is then connected to the external power source via a connection tab or wire. The insulation material provides a barrier to protect the pins from outside electrical interference.The application field of a terminal block will vary depending on its purpose. For example, some terminal blocks are designed to load-balance air conditioning systems or protect circuits from overload. More specialized terminal blocks may be used in high-voltage applications, such as in nuclear power plants, to ensure the protection of sensitive equipment from any potential surges or shocks.Terminal blocks have many advantages over traditional electrical wiring. They can be used to easily connect different pieces of equipment and facilitate testing activities. They are also compact and can be quickly mounted onto a circuit board or panel. Furthermore, they are versatile and can handle a variety of different connection types, which makes them suitable for applications where space is limited. In conclusion, terminal blocks are a specialized type of connection device that are used in a variety of electronics, telecom, data, and industrial applications. They are designed to be robust, reliable, and have safety features to protect equipment from potential harm caused by electrical overloads. Their ability to quickly and easily connect different components has made them popular for use in a wide range of industries.

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