| Allicdata Part #: | 1954540-ND |
| Manufacturer Part#: |
1954540 |
| Price: | $ 1.60 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK HDR 9POS 90DEG 5.08MM |
| More Detail: | 9 Position Terminal Block Header, Male Pins, Shrou... |
| DataSheet: | 1954540 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 1.45530 |
| Voltage - UL: | 300V |
| Insulation Height: | 0.339" (8.61mm) |
| Contact Tail Length: | 0.102" (2.60mm) |
| 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 CC |
| Current - UL: | 10A |
| Voltage - IEC: | 400V |
| Current - IEC: | 12A per position |
| Mounting Type: | Through Hole |
| Termination Style: | Solder |
| Plug Wire Entry: | -- |
| Header Orientation: | 90°, Right Angle |
| Pitch: | 0.200" (5.08mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 9 |
| Number of Positions: | 9 |
| Type: | Header, Male Pins, Shrouded (2 Side) |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal blocks, also known as headers, plugs and sockets, are electrical components used to connect wires, ropes and connectors in battery operated electronics and other electrical components. In their simplest form, they consist of a combination of metal columns, receptacles, screws and plates which mechanically secure two or more wires together which are intended to be connected. Depending on the model, they can provide not only the physical connection but also an electrical interface.
The 1954540 terminal block is a two-piece plastic component with a secure locking mechanism. It is designed for applications requiring 16-pin connectors. The terminal block has four pairs of diamonds around the block and a single marked 21-pin position. The 1954540 accepts #20 to #24 AWG tin-plated solid wires and is rated for a maximum of 3 Amps.
The 1954540 terminal block is designed to electronically connect two separate components or to bridge a gap between them. This is done by connecting the wires from the two components to the respective sides of the terminal block. Some terminal blocks also contain additional terminals which can be used to connect secondary components. It is important to ensure that the correct wire size is used for each terminating point to ensure safe operation.
The working principle of the 1954540 terminal block is fairly simple. The two sides of the terminal block have pins that fit into corresponding holes in the two components. These terminals provide a conductive path for the electric current, allowing the two components to be electrically connected. The terminals are mechanically secured by screws, which are tightened to ensure a good contact between the wires and the terminal.
In addition to providing a reliable and secure connection for two components, terminal blocks also provide an electrical interface to allow them to interact. Depending on the model, they can be configured to act as a switch, relay, voltage regulator, surge protector and more. They can also be used to join multiple wires together and act as a bridge between two circuits.
The 1954540 terminal block is a robust and reliable component capable of handling up to 3 amps of current. It provides a secure and reliable connection between two components in battery operated electronics or other applications requiring 16-pin connectors. With careful installation and maintenance, it can provide a long-lasting connection for many years.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1954854 | Phoenix Cont... | 3.58 $ | 1000 | TERM BLOCK HDR 7POS 90DEG... |
| 1954867 | Phoenix Cont... | 3.79 $ | 1000 | TERM BLOCK HDR 8POS 90DEG... |
| 1954799 | Phoenix Cont... | 4.38 $ | 1000 | TERM BLOCK HDR 12POS 5.08... |
| 1954327-1 | TE Connectiv... | 52.64 $ | 1000 | INSERT ASY, SOCKET, GPRBE... |
| 1954540 | Phoenix Cont... | 1.6 $ | 1000 | TERM BLOCK HDR 9POS 90DEG... |
| 1954744 | Phoenix Cont... | 3.37 $ | 1000 | TERM BLOCK HDR 7POS 90DEG... |
| 1-1954289-1 | TE Connectiv... | 0.29 $ | 10000 | CONN SSL RCPT & BLADE 2PO... |
| 1954480000 | Weidmuller | 2.63 $ | 46 | TERM BLOCK PLUG 3POS STR ... |
| 1954605 | Phoenix Cont... | 1.8 $ | 1000 | TERM BLOCK HDR 4POS 90DEG... |
| 1954289-2 | TE Connectiv... | 0.55 $ | 10000 | CONN SSL RCPT & BLADE 4PO... |
| 1954362 | Phoenix Cont... | 0.04 $ | 1000 | CODING KEY |
| 1954511 | Phoenix Cont... | 1.17 $ | 1000 | TERM BLOCK HDR 6POS 90DEG... |
| 1954388 | Phoenix Cont... | 0.47 $ | 1000 | TERM BLOCK HDR 2POS 90DEG... |
| 1954010000 | Weidmuller | 2.35 $ | 1000 | LMZFL 10/10/135 3.5OR10 P... |
| 1954883 | Phoenix Cont... | 4.07 $ | 1000 | TERM BLOCK HDR 10POS 5.08... |
| 1954090 | Phoenix Cont... | 12.29 $ | 1000 | TERM BLOCK HDR 36POS 90DE... |
| 1954576-2 | TE Connectiv... | 69.77 $ | 1000 | QUADRAX JUMPER,100 OHM SH... |
| 1954553 | Phoenix Cont... | 1.8 $ | 1000 | TERM BLOCK HDR 10POS 5.08... |
| 1954689 | Phoenix Cont... | 3.11 $ | 1000 | TERM BLOCK HDR 12POS 5.08... |
| 1954440000 | Weidmuller | 3.72 $ | 1000 | TERM BLOCK PLUG 7POS STR ... |
| 1954046-1 | TE Connectiv... | 8.81 $ | 1000 | SEAL ASSEMBLY, SIZE 8, FO... |
| 1954812 | Phoenix Cont... | 2.88 $ | 1000 | TERM BLOCK HDR 3POS 90DEG... |
| 1954016 | Phoenix Cont... | 4.94 $ | 1000 | CONN TERM BLK FEED THRU 1... |
| 1954577-1 | TE Connectiv... | 0.69 $ | 1000 | QUADRAX SZ 23 RCPT ASS'Y ... |
| 1954637-1 | TE Connectiv... | 9.12 $ | 23 | CONN PLUG USB SERIES A GO... |
| 1954676 | Phoenix Cont... | 2.9 $ | 1000 | TERM BLOCK HDR 11POS 5.08... |
| CU-1954 | Bud Industri... | 1.67 $ | 1000 | BOX ABS BLACK 3.23"L X 2.... |
| 1954074 | Phoenix Cont... | 10.3 $ | 1000 | TERM BLOCK HDR 32POS 90DE... |
| 1954381-3 | TE Connectiv... | 1.68 $ | 1000 | ASY,GROUNDING CLIP,10-12 ... |
| 1954566 | Phoenix Cont... | 1.95 $ | 1000 | TERM BLOCK HDR 11POS 5.08... |
| 1954757 | Phoenix Cont... | 3.61 $ | 1000 | TERM BLOCK HDR 8POS 90DEG... |
| 1954354-7 | TE Connectiv... | 0.69 $ | 1000 | KIT,PLUG,SZ 21 4Q4,OD-N, ... |
| 1954050000 | Weidmuller | 31.04 $ | 1000 | TERMINAL MARKER MF 5/10 M... |
| 1954410000 | Weidmuller | 5.14 $ | 1000 | TERM BLOCK PLUG 10POS STR... |
| 1954702 | Phoenix Cont... | 2.5 $ | 1000 | TERM BLOCK HDR 3POS 90DEG... |
| 1954030000 | Weidmuller | 2.82 $ | 1000 | LMZFL 10/12/135 3.5OR12 P... |
| 19546 | Klein Tools,... | 8.11 $ | 1000 | SCREWDRIVER TORX T30 8.31... |
| 1954571-1 | TE Connectiv... | 1.25 $ | 1000 | WRENCH, FRONT NUT |
| 1954270000 | Weidmuller | 9.86 $ | 1000 | TERM BLOCK PLUG 23POS STR... |
| 1954359 | Phoenix Cont... | 0.07 $ | 5 | MARKING KEY |
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...
1954540 Datasheet/PDF