| Allicdata Part #: | 1788978-ND |
| Manufacturer Part#: |
1788978 |
| Price: | $ 10.67 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLK PLUG 4POS 27.2MM GREEN |
| More Detail: | 4 Position Terminal Block Green Plug Connection - ... |
| DataSheet: | 1788978 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 9.69570 |
| Voltage - UL: | 300V |
| Operating Temperature: | -- |
| Stripping Length: | 7mm |
| Material Flammability Rating: | UL94 V-2 |
| Material - Insulation: | Polyamide (PA), Nylon |
| Height (Max): | 1.181" (30.00mm) |
| Length: | 1.246" (31.64mm) |
| Housing Color: | Green |
| Features: | Mating Flange |
| Wire Gauge or Range - mm²: | 0.2-2.5mm² |
| Wire Gauge or Range - AWG: | 12-30 AWG |
| Series: | COMBICON MSTBVK |
| Current - UL: | 12A |
| Voltage - IEC: | 300V |
| Current - IEC: | 12A |
| Termination Style: | Plug Receptacles, Screw |
| Terminal - Width: | 27.2mm |
| Number of Levels: | 1 |
| Number of Positions: | 4 |
| Mounting Type: | DIN Rail |
| Type: | Plug Connection - Ganged |
| Part Status: | Active |
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Introduction
Terminal blocks – specialized are an integral part of connecting different components of electronic equipment, machines and devices. They provide various types of conductors and facilitate the connection of wires and cables in different areas. They are also used as ground connection solutions for circuit boards and other devices.1788978 is one such terminal block with specialized application fields and working principles.
Application Fields
The 1788978 terminal block can be used in a variety of applications, but the most common are in industrial and medical settings. They can be used for surge protection, power distribution, signal switching and grounding. They can also be used for testing, where a module is used to measure the voltage on the terminal block. In medical applications, it can be used for electro-dispensing, where a terminal block is used to control the current flow between the patient and the device.
In industrial settings, the 1788978 terminal block can be used for connecting separate power supplies. It is also used as a junction box, where multiple components can be connected together in one box. This eliminates the need for bulky wiring and allows for easy layout and organization of components. In addition, it can be used as a distribution point for power, such as in the case of a power transformer system, and as a grounding point, where multiple components can be safely grounded.
Working Principle
The 1788978 terminal block uses an in-line connection for its connections. This connection is typically backed by a pair of pressure screws that fit into a molded conductor. The pressure screws are then tightened or loosened to increase or decrease the electrical connection. The terminal blocks also have a glide plate for easy insertion and removal of the wires into and out of the block.
The 1788978 terminal blocks also have an electrical safety feature called a dead front. This means that if a conductor is energized, the 1788978 terminal block will not be energized. This is an important safety precaution when dealing with hazardous and high-voltage cables and wires. In addition, the 1788978 terminal blocks have a protective coating that helps to protect against corrosion and oxidation, which can ultimately lead to a faulty connection.
The 1788978 terminal blocks also have several features that allow them to be easily adapted to different applications. For example, a wide range of sizes and connection types can be used, from standard crimp type to S-Port type. The terminal blocks also come with an adhesive backing for easy mounting on the board. In addition, the terminal block can be used with either through-hole or surface mount components.
Conclusion
The 1788978 terminal blocks are reliable and efficient components for connecting different elements of a wide variety of electronic, medical and industrial devices. They provide reliable conductors and secure connections with their in-line connection and pressure screws. Additionally, the 1788978 terminal block comes with several features that make them adaptable to different applications, such as different size and connection types, as well as a protective coating and adhesive backing. These advantages make the 1788978 terminal block an ideal choice when it comes to connecting components of electronic equipment, machines and devices.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
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| 1788180000 | Weidmuller | 11.98 $ | 1000 | CONN HOOD SIDE ENTRY SZ6 ... |
| 1788389 | Phoenix Cont... | 8.46 $ | 1000 | TERM BLOCK RCPT 6POS 5.08... |
| 1788060000 | Weidmuller | 27.17 $ | 1000 | CONN BASE SIDE ENTRY SZ7 ... |
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| 1788376 | Phoenix Cont... | 8.09 $ | 44 | TERM BLOCK RCPT 5POS 5.08... |
| 1788800 | Phoenix Cont... | 22.25 $ | 47 | TERM BLK PLUG 10POS 27.2M... |
| 1788710000 | Weidmuller | 11.37 $ | 1000 | CONN HOOD TOP ENTRY SZ5 M... |
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| 1788431 | Phoenix Cont... | 14.32 $ | 1000 | TERM BLOCK RCPT 11POS 5.0... |
| 1788211 | Phoenix Cont... | 17.25 $ | 77 | TERM BLK PLUG 12POS 42.5M... |
| 1788534 | Phoenix Cont... | 1.64 $ | 1000 | TERM BLOCK HDR 3POS 90DEG... |
| 1788550000 | Weidmuller | 32.01 $ | 1000 | CONN HOOD SIDE ENTRY SZ9 ... |
| 1788280000 | Weidmuller | 0.0 $ | 1000 | CONN HOOD CPLNG BOTTOM SZ... |
| 1788230000 | Weidmuller | 13.45 $ | 1000 | CONN HOOD TOP ENTRY SZ6 M... |
| 1788774 | Phoenix Cont... | 10.33 $ | 50 | TERM BLK PLUG 7POS 27.2MM... |
| 1788758 | Phoenix Cont... | 7.41 $ | 1000 | TERM BLK PLUG 5POS 27.2MM... |
| 1788 | 395.01 $ | 76 | POWER SUPPLY 0-32V 0-6A P... | |
| 1788880000 | Weidmuller | 0.0 $ | 1000 | CONN HOOD TOP ENTRY SZ2 M... |
| 4-178841-1 | TE Connectiv... | 0.93 $ | 1000 | CONN HEADER 6POS IN-LINE ... |
| 1788198 | Phoenix Cont... | 14.36 $ | 1000 | TERM BLK PLUG 10POS 42.5M... |
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| UEZGUI-1788-43WQT | Future Desig... | 221.9 $ | 2 | 4.3" NO TOUCH LCD GUI DEV... |
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| 1788486 | Phoenix Cont... | 19.89 $ | 1000 | TERM BLOCK RCPT 16POS 5.0... |
| 1788850000 | Weidmuller | 13.07 $ | 1000 | CONN HOOD SIDE ENTRY SZ2 ... |
| 1788185 | Phoenix Cont... | 12.93 $ | 51 | TERM BLK PLUG 9POS 42.5MM... |
| 1788839 | Phoenix Cont... | 19.19 $ | 1000 | TERM BLK PLUG 13POS 27.2M... |
| 1788657 | Phoenix Cont... | 2.74 $ | 1000 | TERM BLOCK HDR 9POS 90DEG... |
| 1788509 | Phoenix Cont... | 22.23 $ | 1000 | TERM BLOCK RCPT 18POS 5.0... |
| 1788380000 | Weidmuller | 0.0 $ | 1000 | CONN BASE SIDE ENTRY SZ12... |
| 1788635 | Phoenix Cont... | 14.56 $ | 57 | TERM BLOCK RCPT 12POS 5.0... |
| 1788062 | Phoenix Cont... | 30.91 $ | 1000 | TERM BLK PLUG 16POS 42.5M... |
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| 3-178842-1 | TE Connectiv... | 0.15 $ | 1000 | AMP U/P SGL ROW PLUG HSG ... |
| 1788415 | Phoenix Cont... | 13.06 $ | 45 | TERM BLOCK RCPT 9POS 5.08... |
| 1788120000 | Weidmuller | 9.8 $ | 1000 | CONN HOOD TOP ENTRY SZ3 M... |
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1788978 Datasheet/PDF