| Allicdata Part #: | 1782404-ND |
| Manufacturer Part#: |
1782404 |
| Price: | $ 1.83 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK HDR 7POS 90DEG 3.81MM |
| More Detail: | 7 Position Terminal Block Header, Male Pins, Shrou... |
| DataSheet: | 1782404 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 1.66320 |
| Voltage - UL: | 300V |
| Insulation Height: | 0.272" (6.91mm) |
| Contact Tail Length: | 0.055" (1.40mm) |
| Housing Material: | Liquid Crystal Polymer (LCP) |
| Contact Material: | -- |
| Wire Strip Length: | -- |
| Torque - Screw: | -- |
| Screw Size: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Features: | -- |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -- |
| Color: | Black |
| Wire Gauge or Range - mm²: | -- |
| Wire Gauge or Range - AWG: | -- |
| Series: | COMBICON MC |
| Current - UL: | 8A |
| Voltage - IEC: | 250V |
| Current - IEC: | 8A |
| Mounting Type: | Through Hole |
| Termination Style: | Solder |
| Plug Wire Entry: | -- |
| Header Orientation: | 90°, Right Angle |
| Pitch: | 0.150" (3.81mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 7 |
| Number of Positions: | 7 |
| Type: | Header, Male Pins, Shrouded (4 Side) |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal blocks, headers, plugs, and sockets share one common trait: they’re all essential for creating electrical connections between two pieces of equipment. While they share this trait, they each serve very specific purposes and have their own individual applications and working principles. The1782404 terminal block falls squarely in this category as well.
Application
The 1782404 is a screwless, pluggable terminal block designed to be used in electrical and data transmittal circuits. It has two pins and requires no tools for installation. The block features quick tool-less wiring and can be connected to existing wiring using just a single hand, making it ideal for use in industrial environments.
Since the 1782404 has no external screws, they are not subject to the risk of over-tightening, which can lead to a number of problems including overheating, short circuits, or incorrect electrical flow. This makes it perfectly suitable for use in a variety of applications that require quick and reliable electrical connections, such as in manufacturing, robotics, and automation.
Working Principle
The 1782404 terminal block operates on the principle of “screwless” connection. It features two pins that are designed to fit into the opposite end of the terminal block. Once the pins are inserted, they will automatically make contact with the copper ribbon conductors inside the terminal block. This connection is held in place by a set of spring-loaded clips that provide secure retention against vibration and environmental factors.
Its connection is also made possible by an insulation-displacement technology that allows for an extremely low-voltage drop. This occurs when the pins pierce through the insulation of the wires, making contact with the metal conductors inside the insulation material. This ensures a strong connection, as well as a high level of safety.
In addition to the safety advantages, the 1782404 terminal block is also designed to be incredibly easy to use. The quick-release mechanism makes installation and removal of the terminal block an incredibly easy task, even for inexperienced users. The spring-loaded clips can be released with just a simple twist of the hand, allowing for rapid plug-in and plug-out of wires.
Conclusion
The 1782404 terminal block is an excellent solution for quickly and reliably connecting two electrical components. Its screwless design and spring-loaded clips make it the perfect choice for a wide variety of applications that require strong connections and high safety standards. It is also incredibly easy to use, making it ideal for both novice and experienced users.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| 1782-41H | API Delevan ... | 0.79 $ | 1000 | FIXED IND 7.5UH 155MA 2.7... |
| 1782-65J | API Delevan ... | 0.82 $ | 1000 | FIXED IND 75UH 88MA 7.3 O... |
| 1-178288-6 | TE Connectiv... | 0.64 $ | 1089 | CONN RECEPT 3.81 6POS KEY... |
| 1782-43F | API Delevan ... | 1.79 $ | 1000 | FIXED IND 9.1UH 130MA 3.7... |
| 1-178296-2 | TE Connectiv... | 2.19 $ | 542 | CONN HDR 6POS R/A KEY-X 1... |
| 1-178295-3 | TE Connectiv... | 1.81 $ | 0 | CONN HDR 5POS R/A KEY-X 3... |
| 1782459 | Phoenix Cont... | 3.2 $ | 1000 | TERM BLOCK HDR 12POS 3.81... |
| 1782R-27J | API Delevan ... | 0.53 $ | 1000 | FIXED IND 2UH 395MA 400 M... |
| 1-178295-5 | TE Connectiv... | 1.05 $ | 853 | CONN HDR 5POS R/A KEY-X T... |
| 1-178293-5 | TE Connectiv... | 0.84 $ | 5081 | CONN HDR 3POS R/A KEY-X T... |
| 1-178288-3 | TE Connectiv... | 0.35 $ | 728 | CONN RECEPT 3.81 3POS KEY... |
| 1782R-49G | API Delevan ... | 1.22 $ | 1000 | FIXED IND 16UH 145MA 3.1 ... |
| 1782R-43F | API Delevan ... | 1.69 $ | 1000 | FIXED IND 9.1UH 130MA 3.7... |
| 1782145 | Phoenix Cont... | 2.31 $ | 1000 | TERM BLOCK HDR 3POS 90DEG... |
| 1782-51J | API Delevan ... | 0.69 $ | 1000 | FIXED IND 20UH 140MA 3.3 ... |
| 1782R-11H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 430NH 650MA 350... |
| 1782-02J | API Delevan ... | 0.69 $ | 1000 | FIXED IND 160NH 1.105A 12... |
| 1782-59J | API Delevan ... | 0.82 $ | 1000 | FIXED IND 43UH 110MA 4.5 ... |
| 1782R-69H | API Delevan ... | 0.84 $ | 1000 | FIXED IND 110UH 66MA 13 O... |
| 1782-75H | API Delevan ... | 0.9 $ | 1000 | FIXED IND 200UH 52MA 21 O... |
| 1782R-91G | API Delevan ... | 1.36 $ | 1000 | FIXED IND 910UH 28MA 72 O... |
| 1782-37F | API Delevan ... | 1.79 $ | 1000 | FIXED IND 5.1UH 185MA 1.8... |
| 2-178294-3 | TE Connectiv... | 0.62 $ | 1000 | CONN HDR 4POS R/A KEY-Y 3... |
| 1782310000 | Weidmuller | 4.38 $ | 1000 | CONN TERM BLK FEED THRU 1... |
| 1782R-77J | API Delevan ... | 0.56 $ | 1000 | FIXED IND 240UH 47MA 25 O... |
| 1782R-45H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 11UH 155MA 2.7 ... |
| 1782R-15G | API Delevan ... | 1.22 $ | 1000 | FIXED IND 620NH 495MA 600... |
| 1782-27G | API Delevan ... | 1.27 $ | 1000 | FIXED IND 2UH 395MA 400 M... |
| 1782R-83F | API Delevan ... | 1.9 $ | 1000 | FIXED IND 430UH 36MA 42 O... |
| 1782R-81H | API Delevan ... | 0.84 $ | 1000 | FIXED IND 360UH 40MA 35 O... |
| 1782R-53G | API Delevan ... | 1.22 $ | 1000 | FIXED IND 24UH 135MA 3.5 ... |
| 1782-51G | API Delevan ... | 1.27 $ | 1000 | FIXED IND 20UH 140MA 3.3 ... |
| 1-178295-2 | TE Connectiv... | 1.53 $ | 738 | CONN HDR 5POS R/A KEY-X 1... |
| 1782R-33J | API Delevan ... | 0.53 $ | 1000 | FIXED IND 3.6UH 250MA 1 O... |
| 1782-03J | API Delevan ... | 0.69 $ | 1000 | FIXED IND 200NH 1.025A 14... |
| 1782R-51H | API Delevan ... | 0.75 $ | 1000 | FIXED IND 20UH 140MA 3.3 ... |
| 1782R-97F | API Delevan ... | 1.69 $ | 1000 | FIXED IND 130NH 1.2A 100 ... |
| 1782R-63F | API Delevan ... | 1.9 $ | 1000 | FIXED IND 62UH 92MA 6.7 O... |
| 1782R-17F | API Delevan ... | 1.69 $ | 1000 | FIXED IND 750NH 415MA 850... |
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1782404 Datasheet/PDF