Allicdata Part #: | 0387890046-ND |
Manufacturer Part#: |
0387890046 |
Price: | $ 1.99 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Molex, LLC |
Short Description: | CONN BARRIER STRIP 4CIRC 0.438" |
More Detail: | 4 Circuit 0.438" (11.12mm) Barrier Block Connector... |
DataSheet: | 0387890046 Datasheet/PDF |
Quantity: | 1000 |
250 +: | $ 1.80923 |
Series: | Beau™ 38789 |
Packaging: | Tray |
Part Status: | Active |
Terminal Block Type: | Barrier Block |
Number of Circuits: | 4 |
Number of Wire Entries: | 8 |
Pitch: | 0.438" (11.12mm) |
Number of Rows: | 2 |
Current Rating: | 20A |
Voltage Rating: | 300V |
Wire Gauge: | 14-24 AWG |
Top Termination: | Screws with Quick Connect Tabs |
Bottom Termination: | Closed |
Barrier Type: | 2 Wall (Dual) |
Features: | Flange |
Color: | Black |
Terminal Screw Material: | -- |
Terminal Screw Finish: | -- |
Mounting Type: | Chassis, Panel |
Operating Temperature: | 110°C |
Material - Insulation: | Thermoplastic |
Material Flammability Rating: | UL94 V-0 |
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Terminal Blocks - Barrier Blocks
The 0387890046 terminal block is a kind of barrier block, which is a type of special connector used mainly in electrical circuits, and is installed between two flow conducting components or circuits. This is one step further in connection between standard terminal blocks and connectors, completely protecting the user from the power supply and stray currents, and ensuring safe, reliable operation.
Terminal blocks are generally used in areas where multiple lines are to be connected. This reduces the stress and complexity of connecting individual wires, instead allowing simple connection between the terminal blocks and the ends of each wire. This connection process is also more reliable and efficient, as it eliminates the need for soldering or other complex methods.
0387890046 terminal blocks have a number of distinct advantages over other similar devices, such as higher current carrying capacity and lower contact resistance. Additionally, the special shape of these blocks make them easier to use, as they fit into many different types of equipment.
The specific application field for 0387890046 terminal blocks is primarily in industrial control circuits, such as start-stop motors, alarms, and lighting control systems. They are also used in communication systems, and in a variety of other electrical circuits.
The working principle of 0387890046 terminal blocks is based on the fact that when current is passed through the block, the contact between the screw and block is broken, which creates an electrical insulating barrier between the positive and negative terminals. This prevents electrical shocks, stray currents, and overheating of the circuit.
To use the 0387890046 terminal blocks, a conductor must first be connected to each terminal. This can be done by crimping or soldering the conductor to the terminal, or by using a special terminal adapter. Once the connection is made, the screws are tightened to secure the connection, and the circuit is completed.
Terminal blocks - Barrier blocks are a dependable and safe way to connect electric circuits. With the aid of the 0387890046 terminal blocks, users can be assured that their circuits will remain safe and operational for a long time.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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0387236506 | Molex, LLC | 1.19 $ | 1000 | EDGEON SQUARE 6 NI .375 C... |
0387236512 | Molex, LLC | 0.84 $ | 1000 | EDGEON SQUARE 12 NI .375 ... |
0387236510 | Molex, LLC | 1.95 $ | 1000 | EDGEON SQUARE 10 NI .375 ... |
0387036504 | Molex, LLC | 0.35 $ | 1000 | JTERM EDGEON SQUARE 4 NI ... |
0387036506 | Molex, LLC | 0.51 $ | 1000 | JTERM EDGEON SQUARE 6 NI ... |
0387236603 | Molex, LLC | 0.54 $ | 1000 | J TERM FLAT 3 NI (CUT) |
0387236604 | Molex, LLC | 0.56 $ | 1000 | J TERM FLAT 4 NI |
0387236605 | Molex, LLC | 0.67 $ | 1000 | J TERM FLAT 5 NI |
0387236602 | Molex, LLC | 0.67 $ | 1000 | J TERM FLAT 2 NI |
0387036503 | Molex, LLC | 0.8 $ | 1000 | JTERM EDGEON SQUARE 3 NI ... |
0387036505 | Molex, LLC | 0.81 $ | 1000 | JTERM EDGEON SQUARE 5 NI ... |
0387036510 | Molex, LLC | 0.85 $ | 1000 | JTERM EDGEON SQUARE 10 NI... |
0387036508 | Molex, LLC | 1.04 $ | 1000 | JTERM EDGEON SQUARE 8 NI ... |
0387236517 | Molex, LLC | 1.13 $ | 1000 | J TERM EDGEON 17 NI |
0387236519 | Molex, LLC | 1.44 $ | 1000 | J TERM EDGEON 19 NI |
0387036516 | Molex, LLC | 1.51 $ | 1000 | JTERM EDGEON SQUARE 16 NI... |
0387236513 | Molex, LLC | 1.72 $ | 1000 | J TERM EDGEON 13 NI |
0387236502 | Molex, LLC | 0.3 $ | 3202 | TERM JUMPER ON EDGE SQUAR... |
0387036502 | Molex, LLC | 0.22 $ | 1000 | JTERM EDGEON SQUARE 2 NI ... |
0387236608 | Molex, LLC | 1.94 $ | 1000 | J TERM FLAT 8 NI |
0387236514 | Molex, LLC | 2.11 $ | 1000 | JTERM EDGEON SQUARE 14 NI... |
0387236520 | Molex, LLC | 2.14 $ | 1000 | EDGEON SQUARE 20 NI .375 |
0387236515 | Molex, LLC | 2.21 $ | 1000 | EDGEON SQUARE 15 NI .75 C... |
0387236518 | Molex, LLC | 2.28 $ | 1000 | JTERM EDGEON SQUARE 18 NI... |
0387236516 | Molex, LLC | 2.3 $ | 1000 | EDGEON SQUARE 16 NI .375 ... |
0387236615 | Molex, LLC | 3.09 $ | 1000 | J TERM FLAT 15 NI |
0387236511 | Molex, LLC | 3.37 $ | 1000 | J TERM EDGEON 11 NI |
0387236530 | Molex, LLC | 3.42 $ | 1000 | EDGEON SQUARE 30 NI .375 ... |
0387236620 | Molex, LLC | 3.86 $ | 1000 | J TERM FLAT 20 NI |
0387236540 | Molex, LLC | 4.63 $ | 1000 | J TERM EDGEON SQUARE 40 N... |
0387236524 | Molex, LLC | 4.96 $ | 1000 | J TERM EDGEON 24 NI |
0387236522 | Molex, LLC | 5.58 $ | 1000 | J TERM EDGEON 22 NI |
0387236630 | Molex, LLC | 6.35 $ | 1000 | J TERM FLAT 30 NI |
0387236640 | Molex, LLC | 9.44 $ | 1000 | J TERM FLAT 40 NI |
0387203203 | Molex, LLC | 1.93 $ | 3057 | CONN BARRIER STRIP 3CIRC ... |
0387206203 | Molex, LLC | 2.32 $ | 2617 | CONN BARRIER STRIP 3CIRC ... |
0387800105 | Molex, LLC | 2.88 $ | 277 | CONN BARRIER STRIP 5CIRC ... |
0387600308 | Molex, LLC | 3.21 $ | 181 | CONN BARRIER STRIP 8CIRC ... |
0387700109 | Molex, LLC | 3.33 $ | 470 | CONN BARRIER STRIP 9CIRC ... |
0387203212 | Molex, LLC | 5.12 $ | 194 | CONN BARRIER STRP 12CIRC ... |
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