
Allicdata Part #: | 0387507521-ND |
Manufacturer Part#: |
0387507521 |
Price: | $ 3.94 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Molex, LLC |
Short Description: | CONN BARRIER STRP 21CIRC 0.375" |
More Detail: | 21 Circuit 0.375" (9.53mm) Barrier Block Connector... |
DataSheet: | ![]() |
Quantity: | 1000 |
250 +: | $ 3.58092 |
Top Termination: | Screws with Captive Plate |
Material Flammability Rating: | -- |
Material - Insulation: | Thermoplastic |
Operating Temperature: | -- |
Mounting Type: | Through Hole |
Terminal Screw Finish: | Zinc, Clear Chromate |
Terminal Screw Material: | Steel |
Color: | Black |
Features: | -- |
Barrier Type: | 3 Wall (Tri) |
Bottom Termination: | PC Pin |
Series: | Beau™ 38750 |
Wire Gauge: | 12-24 AWG |
Voltage Rating: | 300V |
Current Rating: | 25A |
Number of Rows: | 1 |
Pitch: | 0.375" (9.53mm) |
Number of Wire Entries: | 21 |
Number of Circuits: | 21 |
Terminal Block Type: | Barrier Block |
Part Status: | Active |
Packaging: | Bulk |
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 are electrical connections that allow two pieces of equipment or components to be connected and separated relatively easily. They help to ensure a secure connection and are used in various manufacturing and industrial environments. A barrier block terminal is a type of terminal block that is specifically designed to provide a protective barrier around any electrical connection. It is used to protect against mis-wiring, shorts, and other faults in a circuit. This article outlines the application fields and working principles of a 0387507521 barrier block terminal.
Application Fields
Barrier blocks are commonly used in industrial automation, robotics, automotive, medical, aerospace, and military applications. They are used to provide a secure and safe connection between different pieces of equipment or components. Some of the most common applications are in power distribution, input/output interface, signal processing, ground fault isolation, safety circuits, control circuits, and communications.
Barrier blocks can also be used for a variety of other purposes, such as providing a simple way to branch wiring in a circuit. They are also often used as a way to mount several different components on a single board, allowing for a neater and more organized installation. Additionally, they can be used to create a daisy-chain connection, allowing multiple components to be connected in a single line.
Working Principles
The working principle of a 0387507521 barrier block terminal is relatively simple. It has a series of grooves or slots cut into the base of the block, with a pair of contacts on each. These contacts provide the connection between two wires or components. The block also has a protective covering, usually made from a rigid plastic, which provides a barrier against sparks, dust, dirt, and other contaminants.
When the two wires or components are to be connected, a terminal screw must be inserted into one of the grooves. This screw is then tightened to ensure a secure connection. The construction of the 0387507521 barrier block is designed to make connecting and disconnecting wires as efficient and as safe as possible. The terminals are also designed to prevent short-circuits and mis-wiring by requiring that each terminal must be installed and wired correctly.
In summary, a 0387507521 barrier block is an electrical connection that is used in a wide variety of industries and applications. It provides a secure and safe connection between two pieces of equipment or components, and is designed to protect against shorts, miswiring, and other faults in a circuit. The terminals are also designed to make connecting and disconnecting wires as efficient and as safe as possible.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
0387701005 | Molex, LLC | 1.71 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
0387490080 | Molex, LLC | 1.74 $ | 1000 | SR BTS PC FT 4 ASY CSR BT... |
0387215206 | Molex, LLC | 1.79 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
0387506408 | Molex, LLC | 1.86 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
0387242010 | Molex, LLC | 2.48 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
0387006713 | Molex, LLC | 2.55 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
0387103110 | Molex, LLC | 2.6 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
0387116712 | Molex, LLC | 2.65 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
0387390352 | Molex, LLC | 2.67 $ | 1000 | SR BTS PC 58 12 ASYSR BTS... |
0387790106 | Molex, LLC | 2.74 $ | 1000 | CB BTS J 10 ASYCB BTS J 1... |
0387212313 | Molex, LLC | 2.77 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
0387117312 | Molex, LLC | 2.78 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
0387207216 | Molex, LLC | 2.85 $ | 1000 | CONN BARRIER STRP 16CIRC ... |
0387312112 | Molex, LLC | 2.93 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
0387190612 | Molex, LLC | 3.0 $ | 1000 | SR BTS TT SS 16 ASYSR BTS... |
0387353708 | Molex, LLC | 3.12 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
0387590326 | Molex, LLC | 3.47 $ | 1000 | SR BTS PC CS 16 ASY C 11A... |
0387590418 | Molex, LLC | 3.55 $ | 1000 | CONN BARRIER STRP 18CIRC ... |
0387790223 | Molex, LLC | 3.55 $ | 1000 | CB BTS PHSL 11B 10 ASYCB ... |
0387490086 | Molex, LLC | 3.89 $ | 1000 | SR BTS PC4549 8 ASY ACSR ... |
0387006315 | Molex, LLC | 4.08 $ | 1000 | CONN BARRIER STRP 15CIRC ... |
0387007328 | Molex, LLC | 4.43 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
0387690214 | Molex, LLC | 4.73 $ | 1000 | CB BTS SS 28 ASYCB BTS SS... |
0387206218 | Molex, LLC | 4.89 $ | 1000 | CONN BARRIER STRP 18CIRC ... |
0387217024 | Molex, LLC | 5.0 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
0387203204 | Molex, LLC | 2.07 $ | 1043 | CONN BARRIER STRIP 4CIRC ... |
0387800308 | Molex, LLC | 4.58 $ | 240 | CONN BARRIER STRIP 8CIRC ... |
0387736430 | Molex, LLC | 0.71 $ | 1000 | COVER BTS 30 KIT |
0387206102 | Molex, LLC | 0.62 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
0387201302 | Molex, LLC | 0.69 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
0387190058 | Molex, LLC | 0.89 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
0387523404 | Molex, LLC | 1.11 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
0387319103 | Molex, LLC | 1.18 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
0387404604 | Molex, LLC | 1.2 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
0387204903 | Molex, LLC | 1.31 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
0387090025 | Molex, LLC | 1.34 $ | 1000 | SR BTS ADAPTR 2 ASY CSR B... |
0387215905 | Molex, LLC | 1.38 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
0387198198 | Molex, LLC | 1.47 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
0387290333 | Molex, LLC | 1.55 $ | 1000 | SR BTS PC 50 5 ASY 1CSR B... |
0387109814 | Molex, LLC | 3.38 $ | 1000 | CONN BARRIER STRP 14CIRC ... |
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