0387312109 Allicdata Electronics
Allicdata Part #:

0387312109-ND

Manufacturer Part#:

0387312109

Price: $ 2.49
Product Category:

Connectors, Interconnects

Manufacturer: Molex, LLC
Short Description: CONN BARRIER STRIP 9CIRC 0.438"
More Detail: 9 Circuit 0.438" (11.12mm) Barrier Block Connector...
DataSheet: 0387312109 datasheet0387312109 Datasheet/PDF
Quantity: 1000
250 +: $ 2.25893
Stock 1000Can Ship Immediately
$ 2.49
Specifications
Series: Beau™ 38731
Packaging: Bulk 
Part Status: Active
Terminal Block Type: Barrier Block
Number of Circuits: 9
Number of Wire Entries: 9
Pitch: 0.438" (11.12mm)
Number of Rows: 1
Current Rating: 15A
Voltage Rating: 300V
Wire Gauge: 14-22 AWG
Top Termination: Screws
Bottom Termination: Wire Wrap
Barrier Type: 2 Wall (Dual)
Features: Flange
Color: Black
Terminal Screw Material: Steel
Terminal Screw Finish: Zinc, Chromate
Mounting Type: Chassis, Panel
Operating Temperature: -40°C ~ 100°C
Material - Insulation: Thermoplastic
Material Flammability Rating: UL94 V-0
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

.

Terminal Blocks - Barrier Blocks

Terminal blocks, also referred to as barrier blocks, are components used in the design of electrical equipment. 0387312109 Terminal blocks provide both a safe connection point and an electrical conduit between wiring elements of a circuit or system. The housing of a barrier block can provide insulation between contact points and contains connective contact materials, such as spacing screws and connection pins.Terminal blocks are extensively used in other electronic equipment, often to transfer control signals. The blocks commonly feature discrete contact points, where screw and pin connectors penetrate through insulation material to create secure electrical connections.

Application Field & Working Principle

Barrier blocks are used to make reliable electrical connections in a variety of applications. This includes industrial, commercial, residential and military applications. It is possible to construct circuits from a single terminal block, due to the integrated connection points. All connections are secure and safe, and the blocks provide a neat and organized look to projects.

The basic components of a terminal block are the housing and insulation materials, the contact points, and the connectors. The contact points are the portion of the block in which the connectors make contact with each other. Connectors, such as connectors with an integral locking system, enable the user to securely make connections without risk of shorts or trips. Insulation materials, such as epoxy and polymeric films, provide protection against voltage and current surges. Once all connections are made, a component such as a resistor, capacitor, or transformer is placed inside the module to create an electrical circuit.

In industrial applications, terminal blocks are used to provide electrical isolation between multiple circuits. This helps reduce the risk of electrical shortages and frees up space inside the control panel for other components. In residential applications, barrier blocks are often used in wiring home appliances, such as refrigerators, washing machines, and lights. In commercial applications, the blocks are used to make connections for various electrical devices, such as computers, telecommunication equipment, and office automation systems.

Terminal blocks can also be used in military applications. The blocks can be used to make connections between military communications system components. Military communications systems typically require higher degree of electrical isolation, and this is largely provided by a well-designed terminal block.

In all applications, special attention must be paid when making connections between barrier blocks. Each connection point must be securely held in place and insulation must be checked for any wear or tear. Short circuits and trips can be avoided by ensuring that the contact points on the block are always correctly and properly connected. The screws and pins must also be tightened securely so that voltage and current surges do not damage the block.

Terminal blocks are an essential component in the design of electrical systems and equipment. Their proper usage ensures safe and secure connections, and allows designers to make sophisticated control systems and devices quickly and easily.

The specific data is subject to PDF, and the above content is for reference

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