| Allicdata Part #: | 1788305-ND |
| Manufacturer Part#: |
1788305 |
| Price: | $ 27.40 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLK PLUG 21POS 42.5MM GREEN |
| More Detail: | 21 Position Terminal Block Green Plug Connection -... |
| DataSheet: | 1788305 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 24.91020 |
| Voltage - UL: | 300V |
| Operating Temperature: | -- |
| Stripping Length: | 7mm |
| Material Flammability Rating: | UL94 V-2 |
| Material - Insulation: | Polyamide (PA), Nylon |
| Height (Max): | 1.984" (50.40mm) |
| Length: | 4.260" (108.20mm) |
| Housing Color: | Green |
| Features: | -- |
| Wire Gauge or Range - mm²: | 0.2-2.5mm² |
| Wire Gauge or Range - AWG: | 12-30 AWG |
| Series: | COMBICON UMSTBVK |
| Current - UL: | 12A |
| Voltage - IEC: | 300V |
| Current - IEC: | 12A |
| Termination Style: | Plug Receptacles, Screw |
| Terminal - Width: | 42.5mm |
| Number of Levels: | 1 |
| Number of Positions: | 21 |
| Mounting Type: | DIN Rail |
| Type: | Plug Connection - Ganged |
| Part Status: | Active |
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Terminal blocks with the designation of 1788305 are specialized components that are utilized in diverse applications and can be found in the distinct types of industry. The primary purpose of these terminal blocks is to connect the cables that carry electrical currents, either AC or DC. These connections are designed to hold for an extended period of time and allow for strain relief and protection for the cables. Depending on the application, the 1788305 terminal blocks are possibly suitable for direct pluggable cables to ensure a permanent connection.
The design of 1788305 terminal blocks is quite straightforward. Each block consists of two connecting towers that are interconnected by two horizontal rows of staking pins that serve as input for the cables and a base with a molded plastic insulation. The terminal blocks then feature isolation barriers and clear labelling for easy identification in installations where multiple cables or connectors are used. These terminal blocks also feature solder and pressure plates for the connection of multiple wires, which helps with space conservation in certain applications.
The working principle of 1788305 terminal blocks is quite simple. Each connecting tower in a single unit acts as a contact point between the cables, and when two of these terminals are connected, the cables can conduct electrical currents. The staking pins serve two functions, the first being that they provide a pressure point for the cables, making the connection between the two towers solid and permanent. This connection ensures a consistent flow of current and ensures a safe and secure connection. The second function of the staking pins is to ensure that the connection is made with a correct alignment and direction so that the cables don’t get damaged.
1788305 terminal blocks are suitable for a variety of applications, and their combination of design, strength, and performance in the face of intense electrical and environmental conditions makes them well suited to a number of industries. The most common applications are found in automotive, medical, and industrial automation, where reliable connections are required between multiple power and signal cables. In addition, these terminal blocks are widely used in industries such as HVAC, telecommunications, construction, and electronics.
In conclusion, 1788305 terminal blocks are a specialized type of terminal block that are designed to provide a safe, secure connection between two cables. These terminal blocks have an easy to use design and provide superior performance in a wide range of industries. The staking pins and the solder and pressure plates ensure a solid connection and allow for an easy and precise direction of the cables that make up the connection.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1788499 | Phoenix Cont... | 21.13 $ | 1000 | TERM BLOCK RCPT 17POS 5.0... |
| 1788282 | Phoenix Cont... | 24.86 $ | 1000 | TERM BLK PLUG 19POS 42.5M... |
| 1788570000 | Weidmuller | 41.36 $ | 1000 | CONN BASE SIDE ENTRY SZ9 ... |
| 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 ... |
| 1788628 | Phoenix Cont... | 2.23 $ | 50 | TERM BLOCK HDR 8POS 90DEG... |
| 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... |
| 1788583 | Phoenix Cont... | 7.7 $ | 1000 | TERM BLOCK RCPT 7POS 5.08... |
| 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... |
| 1788842 | Phoenix Cont... | 28.3 $ | 1000 | TERM BLK PLUG 14POS 27.2M... |
| UEZGUI-1788-43WQT | Future Desig... | 221.9 $ | 2 | 4.3" NO TOUCH LCD GUI DEV... |
| 1788664 | Phoenix Cont... | 18.18 $ | 38 | TERM BLOCK RCPT 15POS 5.0... |
| 1788660 | Phoenix Cont... | 2.78 $ | 1000 | TERM BLOCK HDR 10POS 90DE... |
| 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... |
| 17882-4PG-300 | Conxall/Swit... | 3.93 $ | 1075 | CONN RCPT MALE 4POS SOLDE... |
| 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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1788305 Datasheet/PDF