Allicdata Part #: | 281-2855-ND |
Manufacturer Part#: |
1789130000 |
Price: | $ 0.74 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Weidmuller |
Short Description: | CONN TERM BLOCK 2POS 3.50MM PCB |
More Detail: | 2 Position Wire to Board Terminal Block Horizontal... |
DataSheet: | 1789130000 Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 0.66528 |
Series: | Omnimate LM |
Packaging: | Bulk |
Part Status: | Active |
Number of Levels: | 1 |
Positions Per Level: | 2 |
Pitch: | 0.138" (3.50mm) |
Mating Orientation: | Horizontal with Board |
Current: | 10A |
Voltage: | 300V |
Wire Gauge: | 14-28 AWG |
Mounting Type: | Through Hole |
Wire Termination: | Screw - Clamping Yoke, Tension Sleeve |
Features: | Interlocking (Side) |
Color: | Black |
Operating Temperature: | -50°C ~ 100°C |
Housing Material: | Polyamide (PA), Nylon |
Contact Material - Plating: | Copper Alloy - Tin Plated |
Clamp Material - Plating: | -- |
Screw Material - Plating: | -- |
Torque - Screw: | 0.2-0.25 Nm (1.7-2.2 Lb-In) |
Screw Thread: | -- |
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Terminal blocks – wire to board are electrical wiring components equipped with a terminal strip that provides a connection between electrical wires. This can be used to create or change electrical connections or to add new switches, fuses, etc., to supplement existing wiring. Such blocks allow for the rapid replacement and reconfiguration of wiring, creating an effortless solution for a multitude of electrical connections.
They offer different voltage ratings, current ratings, shapes, sizes, and terminal block styles, making them suitable for all kinds of electrical designs. In addition, terminal blocks ease the connection between two different electrical systems or from series of wires, making them ideal for interconnecting, isolating, splicing, or bridging electrical elements inside the circuit.
There are numerous types of terminal blocks, each with a different purpose. For instance, feed-through terminal blocks are designed to connect wires to different PCBs or wiring harnesses. PCB terminal blocks are used in PCBs as well as for industrial applications, while through-hole terminal blocks are commonly used in wire harnesses. DMX terminal blocks and push-in blocks are used in the broadcast industry, while DIN terminal blocks are terminal blocks with a unique, modular design.
The main components of a terminal block consist of an insulating body, metal connection points, and a contact. The contact in a terminal block is often a conductive metal material, such as copper or aluminum, and is responsible for providing an electrical connection between wires. To ensure a secure connection, the contact is then welded or soldered in place.
The 1789130000 is a popular terminal block used in industrial and domestic applications. Its primary purpose is to connect a solid conductor wire to a board or component. The 1789130000 has a range of current and voltage ratings, allowing it to be used with a variety of applications. The terminal block is also equipped with a disconnect facility, allowing the connection to be easily reconfigured or replaced, making it ideal for multiple purposes.
The terminal block makes the connection between two electrical systems possible by having aninsulated contact and a metal conductor on each side. The contacts make a physical connection and hold the copper or aluminum conductor in place. When current passes through the conductor, it creates an electrical connection between the two systems. This connection is made easier when the conductor and contact are aligned parallel to one another.
The working principle of a terminal block involves a physical contact between two points. When a voltage is applied to a terminal block, its contact will make an electrical connection to a metal conductor, transferring the voltage from one point to another. This is accomplished by having an insulation layer between the contact that makes the connection and the metal conductor. The insulation prevents the voltage from being interfered by other materials nearby, thus allowing a secure and reliable connection.
Terminal blocks – wire to board provide a simple way to make connections between two electrical systems. They are used in a variety of applications such as connecting wires or series of wires, or for interconnecting, isolation, splicing, and bridging electrical elements inside the circuit. The 1789130000 terminal block is one such example and this type of terminal block can be used in industrial and domestic applications due to its current and voltage ratings.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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1789990000 | Weidmuller | 24.43 $ | 1000 | INSERT MALE 4POS+1GND SCR... |
1789970000 | Weidmuller | 0.0 $ | 1000 | INSERT FEMALE 4+0POS+1GND... |
1789960000 | Weidmuller | 0.0 $ | 1000 | INSERT MALE 4+0POS+1GND S... |
2-178952-7 | TE Connectiv... | 0.0 $ | 1000 | CONN DUST COVER 50POS .05... |
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1789821 | Phoenix Cont... | 3.31 $ | 1000 | PHOTOVOLTAIC CONNECTOR NO... |
1789834 | Phoenix Cont... | 3.31 $ | 1000 | PHOTOVOLTAIC CONNECTOR NO... |
1789-6001 | Amphenol SV ... | 54.03 $ | 1000 | CONN BMA RCPT R/A 50 OHM ... |
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178964-3 | TE Connectiv... | 0.9 $ | 913 | CONN HOUSING TAB 6POS DUA... |
178964-8 | TE Connectiv... | 1.93 $ | 241 | CONN HOUSING TAB 20POS DU... |
178989-1 | TE Connectiv... | 0.0 $ | 1000 | CONN DUST COVER DYNASTACK |
1789139 | Phoenix Cont... | 2.95 $ | 1000 | TERM BLOCK PCB4 Position ... |
1789210 | Phoenix Cont... | 1.63 $ | 1000 | CONN TERM BLOCK 2POS 5.08... |
1789278 | Phoenix Cont... | 2.93 $ | 1000 | CONN TERM BLOCK1 Position... |
1789009 | Phoenix Cont... | 1.33 $ | 1000 | TERM BLOCK HDR 5POS 90DEG... |
1789317 | Phoenix Cont... | 2.3 $ | 1000 | TERM BLOCK PCB3 Position ... |
1789058 | Phoenix Cont... | 2.3 $ | 1000 | CONN TERM BLOCK1 Position... |
1789579 | Phoenix Cont... | 4.42 $ | 114 | CONN TERM BLOCK 6POS 2.54... |
1789647 | Phoenix Cont... | 7.55 $ | 372 | TERM BLK 3.81MM 1=STRIP O... |
1789650 | Phoenix Cont... | 7.55 $ | 182 | TERM BLK 3.81MM 1=STRIP O... |
1789595 | Phoenix Cont... | 3.07 $ | 289 | CONN TERM BLOCK 4POS 2.54... |
1789950000 | Weidmuller | 0.0 $ | 1000 | CONN T-STUCKCable Assembl... |
1789130000 | Weidmuller | 0.74 $ | 1000 | CONN TERM BLOCK 2POS 3.50... |
1789140000 | Weidmuller | 1.1 $ | 1000 | CONN TERM BLOCK 3POS 3.50... |
1789160000 | Weidmuller | 1.13 $ | 1000 | CONN TERM BLOCK 3POS 5.08... |
1789281 | Phoenix Cont... | 0.2 $ | 1000 | COVER |
1789472 | Phoenix Cont... | 6.33 $ | 106 | CONN TERM BLOCK 8POS 2.54... |
1789524 | Phoenix Cont... | 15.84 $ | 1000 | TERM BLOCK PCB24 Position... |
1789090000 | Weidmuller | 14.0 $ | 1000 | TERM BLOCK PLUG 10POS STR... |
1789080000 | Weidmuller | 14.0 $ | 1000 | TERM BLOCK PLUG 10POS STR... |
1789126 | Phoenix Cont... | 12.75 $ | 1000 | TERM BLOCK PCB20 Position... |
1789582 | Phoenix Cont... | 3.68 $ | 1000 | TERM BLOCK PCB5 Position ... |
1789261 | Phoenix Cont... | 3.33 $ | 1000 | TERM BLOCK HDR 7POS 90DEG... |
1789122 | Phoenix Cont... | 2.8 $ | 1000 | HEADER NOMINAL CURRENT: 8... |
1789245 | Phoenix Cont... | 3.05 $ | 1000 | TERM BLOCK HDR 6POS 90DEG... |
1789779 | Phoenix Cont... | 4.13 $ | 1000 | TERM BLOCK HDR 10POS 90DE... |
TERM BLOCK RISING CLAMP 19POS19 Position...
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TERM BLOCK RCPT WIRE 19POS R/A19 Positio...
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