Allicdata Part #: | 0387303408-ND |
Manufacturer Part#: |
0387303408 |
Price: | $ 2.52 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Molex, LLC |
Short Description: | CONN BARRIER STRIP 8CIRC 0.438" |
More Detail: | 8 Circuit 0.438" (11.12mm) Barrier Block Connector... |
DataSheet: | 0387303408 Datasheet/PDF |
Quantity: | 1000 |
250 +: | $ 2.29030 |
Series: | Beau™ 38730 |
Packaging: | Bulk |
Part Status: | Active |
Terminal Block Type: | Barrier Block |
Number of Circuits: | 8 |
Number of Wire Entries: | 8 |
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: | Solder Turret, Insulated |
Barrier Type: | 2 Wall (Dual) |
Features: | Flange |
Color: | Black |
Terminal Screw Material: | Brass |
Terminal Screw Finish: | Nickel |
Mounting Type: | Chassis, Panel |
Operating Temperature: | -40°C ~ 110°C |
Material - Insulation: | Polybutylene Terephthalate (PBT), Polyester |
Material Flammability Rating: | -- |
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, including barrier blocks, are essential components of a broad array of electronics circuits. These are specially designed electrical connectors that enable the quick and easy connection of electrical wires and contact surfaces. Terminal blocks come in a wide variety of styles, sizes, and materials. Barrier blocks, in particular, play an important role in the circuit protection of sensitive components. This article examines the application fields and working principles of barrier blocks, model 0387303408 in particular.
Barrier blocks, and other types of terminal blocks, are sometimes referred to as terminal strips. This is because they are typically built with an insulated plastic enclosure, a thin metal strip, and metal contacts known as ‘pins’. The injection-moulded housing of the terminal block provides insulation between all the connecting ports, ensuring that the circuit is correctly and safely protected. Barrier blocks have a slightly different design to other terminal blocks in that they feature a metal barrier down the centre, providing an extra level of protection. This barrier divides the pins into two separate circuits – ‘line’ and ‘neutral’.
Model 0387303408 is a 3-pole single-row barrier block with lateral entry. It is made from UL94V0 thermoplastic and features terminals screws that are captive and backed out, making it easy to work with. The block is reflow solderable and is designed to dissipate heat quickly and efficiently to minimise the risk of damage.
Barrier blocks are commonly used in a wide range of light-medium current applications, including consumer electronic products, domestic appliances, control circuits, and telecommunications equipment. The design of barrier blocks, with their protective barrier in the center, is ideal for applications that require circuits with separate line and neutral systems. Model 0387303408 is particularly well-suited for situations that require multiple connections on one side of the terminal block. This type of barrier block is also highly suitable for control circuits and other low voltage applications.
The working principle of a barrier block is simple. The pins are first inserted into the holes in the plastic block casing. When the pins are inserted, the protective metal barrier is placed between the line and neutral pins. This allows for the two circuits to be kept separate, preventing any current from flowing between the two sides of the block. This makes the barrier block an ideal choice for applications that require circuit protection from short circuits and overvoltage.
In conclusion, model 0387303408 barrier block is a reliable electrical connector designed for use in consumer electronic products, domestic appliances, control circuits, and telecommunications equipment. The barrier in the center of the block prevents current from flowing between the two circuits, providing additional protection for sensitive components. It is easy to work with and quickly dissipates heat to protect the circuit from potential damage. As such, model 0387303408 is an excellent option for any application requiring the secure and reliable connection of electrical wires.
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 ... |
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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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