| Allicdata Part #: | 277-1454-ND |
| Manufacturer Part#: |
1881574 |
| Price: | $ 1.23 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK HDR 4POS VERT 2.5MM |
| More Detail: | 4 Position Terminal Block Header, Male Pins, Shrou... |
| DataSheet: | 1881574 Datasheet/PDF |
| Quantity: | 485 |
| 1 +: | $ 1.10880 |
| 10 +: | $ 1.07856 |
| 50 +: | $ 1.00800 |
| 100 +: | $ 0.92736 |
| 250 +: | $ 0.85680 |
| 500 +: | $ 0.81648 |
| 1000 +: | $ 0.76608 |
| Voltage - UL: | 125V |
| Insulation Height: | 0.398" (10.11mm) |
| Contact Tail Length: | 0.138" (3.50mm) |
| Housing Material: | Polyamide (PA), Nylon |
| 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: | Green |
| Wire Gauge or Range - mm²: | -- |
| Wire Gauge or Range - AWG: | -- |
| Series: | MICRO-COMBICON MCV |
| Current - UL: | 4A |
| Voltage - IEC: | 320V |
| Current - IEC: | 4A |
| Mounting Type: | Through Hole |
| Termination Style: | Solder |
| Plug Wire Entry: | -- |
| Header Orientation: | Vertical |
| Pitch: | 0.098" (2.50mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 4 |
| Number of Positions: | 4 |
| Type: | Header, Male Pins, Shrouded (4 Side) |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal Blocks - Headers, Plugs and Sockets are designed to facilitate the connection and disconnection of wires to and from electrical components and devices, often by the use of a screw. The most common type of Terminal Block seen in the residential and commercial electric industries are flat-style Terminal Blocks. These Terminal Blocks have been in use since the 1950s and come in both the standard 2 conductors and 4 conductor models.
The 1881574 Terminal Block is a flat-style Terminal Block that is available in various lengthes and features three screw terminals. It consists of 3 components: the receptacle, the header, and the plug. The receptacle is the area where the wires are connected to the terminal block. The header is installed in the receptacle and screws are align to secure the wire. Finally, the plug is connected to the header and locks the wire tightly.
The working principle of the 1881574 Terminal Block is quite simple. Wires are attached to the terminal block and then the header is installed and secured via the two threaded screws. This creates a strong and secure terminal connection which is ideal for the job. The plug then slides into the header, makig the connection even more secure. In addition, the terminal block features an insulation sleeve which keeps the connection insulated.
The 1881574 Terminal Block is ideal for applications where reliable and secure connections are needed. It is also used in applications where signal transmission is required. The terminal block is often seen in residential and commercial electric installations, particularly for applications like ground fault circuit interrupter (GFCI) receptacles and smoke detector systems. The terminal block is also used in industrial automation systems for connecting and disconnecting wiring without the need to splice the cable and disrupt the signal.
Thanks to its simple working principle and secure connection, the 1881574 Terminal Block has become a favourite amongst electricians and other experts in the residential, commercial, and industrial industry. Its flexibility, safety features, and durability make it a go-to solution for a variety of connection and disconnection needs.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1881121 | Phoenix Cont... | 0.69 $ | 1000 | TERM BLOCK HDR 2POS VERT ... |
| 1881590 | Phoenix Cont... | 1.79 $ | 682 | TERM BLOCK HDR 6POS VERT ... |
| 1881380000 | Weidmuller | 10.12 $ | 1000 | TERM BLOCK HDR 38POS VERT... |
| 1881574 | Phoenix Cont... | 1.23 $ | 485 | TERM BLOCK HDR 4POS VERT ... |
| 1881406 | Phoenix Cont... | 10.26 $ | 288 | TERM BLOCK PLUG 10POS STR... |
| 1881066 | Phoenix Cont... | 2.99 $ | 1000 | TERM BLOCK PLUG 4POS 3.81... |
| 1881341 | Phoenix Cont... | 4.1 $ | 1078 | TERM BLOCK PLUG 4POS STR ... |
| 1881600 | Phoenix Cont... | 2.05 $ | 903 | TERM BLOCK HDR 7POS VERT ... |
| 1881640000 | Weidmuller | 0.88 $ | 1000 | TERMINAL END PLATE 2MM BE... |
| 1881477 | Phoenix Cont... | 1.49 $ | 200 | TERM BLOCK HDR 5POS 90DEG... |
| 1881420000 | Weidmuller | 9.88 $ | 1000 | TERM BLOCK HDR 34POS VERT... |
| 18812 | Aven Tools | 64.16 $ | 21 | TWEEZER POINT EXTRA FINE ... |
| 1881470000 | Weidmuller | 10.46 $ | 1000 | TERM BLOCK HDR 36POS VERT... |
| 1881340000 | Weidmuller | 6.52 $ | 1000 | TERM BLOCK HDR 20POS VERT... |
| MIKROE-1881 | MikroElektro... | 13.57 $ | 6 | 4X4 RGB CLICKMCP1826, WS2... |
| 1881558 | Phoenix Cont... | 0.64 $ | 1680 | TERM BLOCK HDR 2POS VERT ... |
| 1881570000 | Weidmuller | 15.06 $ | 1000 | TERM BLOCK HDR 44POS VERT... |
| 1881650000 | Weidmuller | 6.89 $ | 1000 | CONN TERM BLK DISCONN 10-... |
| 1881510000 | Weidmuller | 10.96 $ | 1000 | TERM BLOCK HDR 32POS VERT... |
| 1881202 | Phoenix Cont... | 6.57 $ | 1000 | TERM BLOCK 7.62MM GRAY |
| 1881493 | Phoenix Cont... | 2.05 $ | 450 | TERM BLOCK HDR 7POS 90DEG... |
| 1881310000 | Weidmuller | 9.11 $ | 1000 | TERM BLOCK HDR 28POS VERT... |
| 1881540000 | Weidmuller | 13.01 $ | 1000 | TERM BLOCK HDR 38POS VERT... |
| 1881430000 | Weidmuller | 11.19 $ | 1000 | TERM BLOCK HDR 42POS VERT... |
| 1881613 | Phoenix Cont... | 2.34 $ | 401 | TERM BLOCK HDR 8POS VERT ... |
| 1881396 | Phoenix Cont... | 9.23 $ | 16 | TERM BLOCK PLUG 9POS STR ... |
| 1881330000 | Weidmuller | 8.76 $ | 1000 | TERM BLOCK HDR 32POS VERT... |
| 1881529 | Phoenix Cont... | 2.91 $ | 350 | TERM BLOCK HDR 10POS 90DE... |
| 1881150 | Phoenix Cont... | 3.89 $ | 1000 | TERM BLOCK HDR 13POS VERT... |
| 1881320000 | Weidmuller | 8.72 $ | 1000 | TERM BLOCK HDR 30POS VERT... |
| 1881480 | Phoenix Cont... | 1.79 $ | 586 | TERM BLOCK HDR 6POS 90DEG... |
| 1881410000 | Weidmuller | 10.66 $ | 1000 | TERM BLOCK HDR 40POS VERT... |
| 1881400000 | Weidmuller | 9.3 $ | 1000 | TERM BLOCK HDR 32POS VERT... |
| 1881134 | Phoenix Cont... | 1.31 $ | 1000 | TERM BLOCK HDR 4POS VERT ... |
| 1881367 | Phoenix Cont... | 6.15 $ | 505 | TERM BLOCK PLUG 6POS STR ... |
| 1881545 | Phoenix Cont... | 3.47 $ | 306 | TERM BLOCK HDR 12POS 90DE... |
| 1881338 | Phoenix Cont... | 3.07 $ | 1433 | TERM BLOCK PLUG 3POS STR ... |
| 1881532 | Phoenix Cont... | 2.9 $ | 1000 | TERM BLOCK HDR 11POS 90DE... |
| 18810 | Aven Tools | 0.0 $ | 1000 | TWEEZER POINTED FINE 71 5... |
| 18811 | Aven Tools | 0.0 $ | 1000 | TWEEZER POINT FINE STRONG... |
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
1881574 Datasheet/PDF